{"title":"Weight Gainers","description":"\u003cp\u003eWeight gain supplements are designed to support muscle growth and increase calorie intake. This category includes mass gainers and high-calorie formulas used to help build size and support training performance.\u003c\/p\u003e","products":[{"product_id":"maxi-nutrition-progain","title":"Maxi Nutrition Progain","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003ePLEASE NOTE: We currently have a mix of old and new labelled stock of this item so you may receive either version. If you have any concerns or preference, please contact us before ordering.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaxi Nutrition Progain\u003c\/strong\u003e, formerly known as \u003cstrong\u003eMaximuscle Progain\u003c\/strong\u003e, is a high-calorie mass gainer designed to support increases in body weight and muscle size during demanding training phases.\u003c\/p\u003e\n\u003cp\u003eCombining whey protein with carbohydrates, Progain helps increase overall calorie intake when food alone is not sufficient. It is often used by hard gainers or those following high-volume strength programmes.\u003c\/p\u003e\n\u003cp\u003eProgain is gluten-free, soya-free and suitable for vegetarians. Progain is intended for assisting with lean mass weight gain. For a more balanced all-in-one option with creatine, many athletes also use \u003ca href=\"\/products\/maxi-nutrition-cyclone\" title=\"Maximuscle Cyclone\"\u003eMaxi Nutrition Cyclone\u003c\/a\u003e, while leaner training phases may suit \u003ca href=\"\/products\/maxi-nutrition-promax-lean\" title=\"Maximuscle Promax\"\u003ePromax Lean\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eExplore more from the \u003ca href=\"\/collections\/maxi-nutrition\" title=\"Maximuscle Supplements\"\u003eMaxi Nutrition range\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003eAdd 3.5 level scoops (approximately 120g) to 400-500ml cold water.\u003cbr\u003eShake well until smooth.\u003cbr\u003eConsume after training or between meals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergens:\u003c\/strong\u003e Contains milk\/whey. Manufactured in a facility that may handle milk, soy, gluten, eggs, fish, nuts and peanuts.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho should use Progain?\u003c\/strong\u003e\u003cbr\u003eProgain is suited to individuals aiming to increase calorie intake and body mass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Progain the same as Maximuscle Progain?\u003c\/strong\u003e\u003cbr\u003eYes. Progain continues under the Maxi Nutrition brand following the Maximuscle rebrand.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I take Progain?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used post-workout or between meals.\u003c\/p\u003e","brand":"Maxi Nutrition","offers":[{"title":"1.2kg \/ Chocolate","offer_id":45456225927434,"sku":"MX0046","price":34.95,"currency_code":"GBP","in_stock":true},{"title":"1.2kg \/ Strawberry","offer_id":45456225960202,"sku":"MX0043","price":34.95,"currency_code":"GBP","in_stock":true},{"title":"1.2kg \/ Vanilla","offer_id":45456225992970,"sku":"MX0037","price":34.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/maximuscle-progain-chocolate.jpg?v=1755075132"},{"product_id":"mutant-mass-extreme-2500","title":"Mutant Mass Extreme 2500","description":"\u003ch2\u003eMutant Mass Extreme 2500\u003c\/h2\u003e\n\u003cp\u003eMutant Mass Extreme 2500 is a high-calorie weight gainer formulated for individuals who struggle to gain size despite consistent training and increased food intake. Designed for hard gainers and those with high metabolic demands, this formula delivers a dense calorie profile combining protein, carbohydrates and fats to support structured bulking phases.\u003c\/p\u003e\n\u003cp\u003eEach serving provides a substantial blend of multi-source protein alongside complex carbohydrates to help increase overall daily calorie intake. When used alongside resistance training and a calorie surplus, Mutant Mass Extreme 2500 offers a convenient option for individuals aiming to increase bodyweight and support strength progression.\u003c\/p\u003e\n\u003ch3\u003eMutant Mass vs Mutant Mass Extreme 2500\u003c\/h3\u003e\n\u003cp\u003eWhile \u003ca href=\"\/products\/mutant-mass\" title=\"Mutant Mass\"\u003eMutant Mass\u003c\/a\u003e is suitable for most bulking programmes, Mutant Mass Extreme 2500 is positioned for those requiring even greater calorie density per serving. It is typically chosen by hard gainers or athletes with demanding energy requirements.\u003c\/p\u003e\n\u003cp\u003eFor a detailed comparison of both formulas, see our guide: \u003ca href=\"\/blogs\/supplement-science\/is-mutant-mass-good-for-bulking-mutant-mass-vs-extreme-2500\" title=\"Mutant Mass vs Mutant Mass Extreme\"\u003eMutant Mass vs Extreme 2500 – Which Is Right For You?\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWho Is Mutant Mass Extreme 2500 For?\u003c\/h3\u003e\n\u003cbr\u003e\n- Hard gainers with fast metabolisms\u003cbr\u003e\n- Athletes requiring very high daily calorie intake\u003cbr\u003e\n- Intensive strength and mass-building phases\u003cbr\u003e\n- Individuals struggling to gain size through food alone\u003cbr\u003e\n\u003cbr\u003e\n\u003cp\u003eIt can be used post-workout, between meals or before bed to help support increased energy intake as part of a structured nutrition plan.\u003c\/p\u003e\n\u003ch3\u003eDirections:\u003c\/h3\u003e\n\u003cp\u003eAdd water or milk to a shaker or blender, then add one serving of powder and blend until smooth. Consume post-workout and\/or between meals depending on individual calorie requirements. Adjust liquid for desired consistency and taste.\u003c\/p\u003e\n\u003ch3\u003eAllergens:\u003c\/h3\u003e\n\u003cp\u003eContains milk, soy and tree nut. Manufactured in a facility that also handles ingredients from wheat. This product is not gluten-free. Always refer to product label for latest allergen details.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow many calories are in Mutant Mass Extreme 2500?\u003c\/strong\u003e\u003cbr\u003eCalorie content varies depending on serving size and whether it is mixed with water or milk. When prepared as directed, it provides a high calorie intake intended for mass gain phases. A 4 scoop serving with water provides 1070 calories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho should choose Extreme 2500 over Mutant Mass?\u003c\/strong\u003e\u003cbr\u003eExtreme 2500 is typically chosen by hard gainers or individuals who require greater calorie density per serving than standard Mutant Mass provides.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Mutant Mass Extreme 2500 gluten free?\u003c\/strong\u003e\u003cbr\u003eNo. Mutant confirms that this product is not gluten-free and is produced in a facility that handles wheat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen is the best time to take Mutant Mass Extreme 2500?\u003c\/strong\u003e\u003cbr\u003eIt can be taken post-workout, between meals or before bed to help increase overall calorie intake.\u003c\/p\u003e\n\u003cp\u003eExplore the full \u003ca href=\"\/collections\/mutant\" title=\"Mutant Supplements\"\u003eMutant supplement range\u003c\/a\u003e including \u003ca href=\"\/products\/mutant-mass\" title=\"Mutant Mass Gainer\"\u003eMutant Mass\u003c\/a\u003e, \u003ca href=\"\/products\/mutant-whey\" title=\"Mutant Whey Protein\"\u003eMutant Whey\u003c\/a\u003e and performance formulas designed for serious training phases.\u003c\/p\u003e","brand":"Mutant","offers":[{"title":"2.72kg \/ Triple Chocolate","offer_id":45572372496650,"sku":"MNT2949","price":28.95,"currency_code":"GBP","in_stock":true},{"title":"2.72kg \/ Cookies \u0026 Cream","offer_id":45572372431114,"sku":"MNT2950","price":28.95,"currency_code":"GBP","in_stock":true},{"title":"2.72kg \/ Vanilla Ice Cream","offer_id":45572372529418,"sku":"MNT2948","price":28.95,"currency_code":"GBP","in_stock":true},{"title":"5.45kg \/ Triple Chocolate","offer_id":50678984311050,"sku":"MNT2952","price":52.95,"currency_code":"GBP","in_stock":true},{"title":"5.45kg \/ Cookies \u0026 Cream","offer_id":50678984245514,"sku":"MNT2953","price":52.95,"currency_code":"GBP","in_stock":true},{"title":"5.45kg \/ Vanilla Ice Cream","offer_id":50678984343818,"sku":"MNT2951","price":52.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/Mutant-Mass-Ext-Shaker.jpg?v=1780581627"},{"product_id":"usn-muscle-fuel-anabolic","title":"USN Muscle Fuel Anabolic","description":"\u003cp\u003e\u003cstrong\u003eUSN Muscle Fuel Anabolic\u003c\/strong\u003e is an all-in-one mass gainer formula designed to support calorie intake during weight gain and muscle-building phases. Each serving provides 54g of a multi-source protein matrix alongside 5g of creatine.\u003c\/p\u003e\n\u003cp\u003eThe advanced protein blend delivers essential and branched-chain amino acids to support daily protein intake, while the inclusion of creatine makes this a convenient all-in-one option for individuals looking to increase overall training nutrition.\u003c\/p\u003e\n\u003cp\u003eMuscle Fuel Anabolic is suitable for those following a structured mass-gain or high-calorie nutrition plan, particularly individuals who struggle to consume enough calories through food alone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003ePersons under 80kg – Have 2 servings per day for the first 5 days and 1 serving per day thereafter.\u003cbr\u003ePersons over 80kg – Have 2–3 servings per day for the first 5 days and 1–2 servings per day thereafter.\u003cbr\u003eDo not exceed the recommended intake.\u003cbr\u003eStore in a cool, dry place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergens:\u003c\/strong\u003e May contain \/ Produced in a facility that also processes milk, soy, gluten, eggs, fish, crustaceans, sulphites and nuts.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much protein is in USN Muscle Fuel Anabolic?\u003c\/strong\u003e\u003cbr\u003eEach serving provides 54g of protein from a multi-source protein matrix.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Muscle Fuel Anabolic contain creatine?\u003c\/strong\u003e\u003cbr\u003eYes. Each serving includes 5g of creatine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho is Muscle Fuel Anabolic suitable for?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used by individuals following a calorie-surplus or muscle-gain programme.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a meal replacement?\u003c\/strong\u003e\u003cbr\u003eMuscle Fuel Anabolic is designed as a high-calorie supplement and can be used alongside meals, not necessarily as a full meal replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I take Muscle Fuel Anabolic?\u003c\/strong\u003e\u003cbr\u003eIt can be consumed between meals or after training depending on your calorie and protein requirements.\u003c\/p\u003e","brand":"USN","offers":[{"title":"2kg \/ Chocolate","offer_id":45572397170954,"sku":"USN5331","price":34.95,"currency_code":"GBP","in_stock":true},{"title":"2kg \/ Strawberry","offer_id":45572397203722,"sku":"USN5334","price":34.95,"currency_code":"GBP","in_stock":true},{"title":"2kg \/ Vanilla","offer_id":45572397236490,"sku":"USN5337","price":34.95,"currency_code":"GBP","in_stock":true},{"title":"2kg \/ Banana","offer_id":45572397105418,"sku":"USN5340","price":34.95,"currency_code":"GBP","in_stock":true},{"title":"2kg \/ Cookies \u0026 Cream","offer_id":45572397138186,"sku":"USN5343","price":34.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/usn-muscle-fuel-anabolic-chocolate-2kg.jpg?v=1754937194"},{"product_id":"applied-nutrition-critical-mass-professional","title":"Applied Nutrition Critical Mass Professional","description":"\u003ch2\u003eApplied Nutrition Critical Mass Professional Mass Gainer\u003c\/h2\u003e\n\u003cp\u003eApplied Nutrition Critical Mass Professional is a comprehensive mass gainer designed for individuals looking to increase muscle mass and overall body weight. Delivering over 560 calories per serving, this advanced formula is ideal for athletes, bodybuilders and gym-goers who require additional calories to support demanding training schedules and muscle-building goals.\u003c\/p\u003e\n\u003cp\u003eMass gainers are commonly used by individuals who struggle to consume enough calories through food alone. If you are comparing similar products, you can explore our full range of \u003ca href=\"https:\/\/www.thesupplementstore.co.uk\/collections\/weight-gainers\" title=\"mass gainers\"\u003emass gainer supplements\u003c\/a\u003e available at The Supplement Store.\u003c\/p\u003e\n\u003cp\u003eThe protein blend combines Milk Protein Isolate, Whey Protein Isolate and Whey Protein Concentrate, delivering 45g of high-quality protein per serving. Protein contributes to the growth and maintenance of muscle mass, making it a key component of many strength and physique-focused nutrition plans.\u003c\/p\u003e\n\u003cp\u003eThe carbohydrate matrix includes Organic Ground Oats and Maltodextrin, providing both complex and rapidly absorbed carbohydrates. This combination helps supply energy for demanding workouts while supporting post-training recovery.\u003c\/p\u003e\n\u003cp\u003eCritical Mass Professional also includes a range of additional performance-focused ingredients such as creatine monohydrate, L-leucine, glutamine peptides, CLA powder, MCTs, HMB, HICA and alpha lipoic acid. The formula is further supported by the DigeZyme® digestive enzyme complex and LactoSpore® probiotic to complement digestion and nutrient absorption.\u003c\/p\u003e\n\u003cp\u003eApplied Nutrition is one of the UK's leading sports nutrition brands trusted by athletes across a wide range of disciplines. You can explore more products in our \u003ca href=\"https:\/\/www.thesupplementstore.co.uk\/collections\/applied-nutrition\"\u003eApplied Nutrition collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Highlights\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- Over 560 calories per serving to support calorie intake\u003cbr\u003e- 45g of protein from a blend of milk protein isolate, whey protein isolate and whey protein concentrate\u003cbr\u003e- Carbohydrate blend including organic ground oats and maltodextrin\u003cbr\u003e- Includes creatine monohydrate, leucine, glutamine peptides and HMB\u003cbr\u003e- Added digestive enzymes and probiotics for digestion support\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003eMix 2.5 scoops (150g) with 500ml of water or skimmed milk and shake well using a shaker bottle. Consume 1-3 servings daily depending on your calorie requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergens:\u003c\/strong\u003e Contains milk. Manufactured in a facility that may handle soy, gluten, eggs, fish, nuts and peanuts.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Applied Nutrition Critical Mass Professional?\u003c\/strong\u003e\u003cbr\u003eApplied Nutrition Critical Mass Professional is a high-calorie mass gainer supplement designed to help increase daily calorie intake while providing protein, carbohydrates and additional performance ingredients.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho is Critical Mass Professional suitable for?\u003c\/strong\u003e\u003cbr\u003eThis product is commonly used by athletes, bodybuilders and individuals who struggle to gain weight and need a convenient way to increase calorie intake alongside their regular diet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much protein does Critical Mass Professional contain?\u003c\/strong\u003e\u003cbr\u003eEach serving provides 45g of protein sourced from milk protein isolate, whey protein isolate and whey protein concentrate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I take Applied Nutrition Critical Mass Professional?\u003c\/strong\u003e\u003cbr\u003eMass gainers are often used after workouts or between meals to increase calorie intake throughout the day, depending on individual nutrition goals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Critical Mass Professional alongside other supplements?\u003c\/strong\u003e\u003cbr\u003eYes. Mass gainers are commonly used alongside supplements such as creatine, pre-workouts and protein powders depending on overall training and nutrition strategies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Critical Mass Professional suitable for bulking phases?\u003c\/strong\u003e\u003cbr\u003eYes. Many athletes use mass gainers during bulking phases where increasing calorie intake is a key part of their nutrition plan.\u003c\/p\u003e","brand":"Applied Nutrition","offers":[{"title":"2.4kg \/ Chocolate","offer_id":45605310628106,"sku":"AN0504","price":32.95,"currency_code":"GBP","in_stock":true},{"title":"2.4kg \/ Strawberry","offer_id":45605310660874,"sku":"AN0506","price":32.95,"currency_code":"GBP","in_stock":true},{"title":"2.4kg \/ Vanilla","offer_id":45605310693642,"sku":"AN0507","price":32.95,"currency_code":"GBP","in_stock":true},{"title":"6kg \/ Chocolate","offer_id":51221095776522,"sku":"AN0450","price":59.95,"currency_code":"GBP","in_stock":true},{"title":"6kg \/ Strawberry","offer_id":51221095809290,"sku":"AN0452","price":59.95,"currency_code":"GBP","in_stock":true},{"title":"6kg \/ Vanilla","offer_id":51221095842058,"sku":"AN0453","price":59.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/Applied-Critical-Mass-Chocolate.jpg?v=1773087168"},{"product_id":"muscletech-mass-tech-extreme","title":"MuscleTech Mass-Tech Extreme 2000","description":"\u003ch2\u003eMuscleTech Mass-Tech Extreme 2000 Mass Gainer\u003c\/h2\u003e\n\u003cp\u003eMuscleTech Mass-Tech Extreme 2000 is a high-calorie mass gainer designed for athletes and gym-goers looking to significantly increase calorie intake to support muscle growth and weight gain. The formula combines protein, carbohydrates and creatine in a convenient shake designed to complement intense resistance training programmes.\u003c\/p\u003e\n\u003cp\u003eProtein contributes to the growth and maintenance of muscle mass, while creatine increases physical performance in successive bursts of short-term, high-intensity exercise. Mass-Tech Extreme 2000 combines these ingredients with a large carbohydrate content to help increase overall calorie intake during demanding training phases.\u003c\/p\u003e\n\u003cp\u003eMass gainers such as Mass-Tech Extreme 2000 are commonly used by individuals who struggle to consume enough calories through whole foods alone. The high-calorie format makes it easier to support weight gain goals during periods of intense training or bulking phases.\u003c\/p\u003e\n\u003cp\u003eThis product can be used alongside regular meals to increase daily calorie intake, and many athletes include mass gainer shakes between meals or after workouts as part of their overall nutrition strategy.\u003c\/p\u003e\n\u003ch3\u003eDirections:\u003c\/h3\u003e\n\u003cp\u003eMix 1\/2 serving (2 scoops) with 250 mL of water or skimmed milk in a shaker cup and consume twice daily, or mix 1 serving (4 scoops) with 500 mL of water or skimmed milk in a blender and consume once daily.\u003cbr\u003eTake in the morning, between meals or post-workout.\u003cbr\u003eMaintain adequate hydration during use.\u003c\/p\u003e\n\u003ch3\u003eAllergens:\u003c\/h3\u003e\n\u003cp\u003eContains milk, soy and coconut.\u003cbr\u003eProduced in a facility that may also handle common allergens like wheat, peanuts, tree nuts, eggs, fish and shellfish.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is MuscleTech Mass-Tech Extreme 2000 used for?\u003c\/strong\u003e\u003cbr\u003eMass-Tech Extreme 2000 is a high-calorie mass gainer designed to help increase daily calorie intake during muscle gain or weight gain training programmes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho should use Mass-Tech Extreme 2000?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used by athletes and gym-goers who struggle to consume enough calories through regular meals when trying to gain weight or increase muscle mass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I take Mass-Tech Extreme 2000?\u003c\/strong\u003e\u003cbr\u003eMany users consume a serving between meals, after training or in the morning to help increase overall calorie intake.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between Mass-Tech Extreme 2000 and Mass-Tech Elite?\u003c\/strong\u003e\u003cbr\u003eMass-Tech Extreme 2000 is designed as a very high-calorie mass gainer with significantly higher carbohydrate and calorie levels to support aggressive weight gain. \u003ca href=\"https:\/\/www.thesupplementstore.co.uk\/products\/muscletech-mass-tech-elite\" title=\"Mass Tech Elite\"\u003eMass-Tech Elite\u003c\/a\u003e provides a more moderate calorie intake with a higher protein ratio, making it suitable for individuals looking for a more balanced mass gainer.\u003c\/p\u003e","brand":"Muscletech","offers":[{"title":"2.72kg \/ Triple Chocolate Brownie","offer_id":49735720075530,"sku":"MT5968","price":46.95,"currency_code":"GBP","in_stock":true},{"title":"2.72kg \/ Vanilla Milkshake","offer_id":49735720108298,"sku":"MT5969","price":46.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/mass-tech-extreme-chocolate.jpg?v=1751297213"},{"product_id":"muscletech-mass-tech-elite","title":"MuscleTech Mass-Tech Elite","description":"\u003ch2\u003eMuscleTech Mass-Tech Elite Mass Gainer\u003c\/h2\u003e\n\u003cp\u003eMuscleTech Mass-Tech Elite is a high-protein mass gainer designed for athletes and gym-goers looking to increase calorie intake to support muscle growth and strength training programmes. The formula combines whey protein with carbohydrate sources and creatine to create a convenient shake that can be used alongside regular meals.\u003c\/p\u003e\n\u003cp\u003eProtein contributes to the growth and maintenance of muscle mass, while creatine increases physical performance in successive bursts of short-term, high-intensity exercise. Mass-Tech Elite provides a blend of protein and carbohydrates that can be used after training or between meals to help support recovery and overall calorie intake.\u003c\/p\u003e\n\u003cp\u003eThe formula includes a multi-source protein blend together with carbohydrates and added creatine monohydrate. This combination is designed to support resistance training routines and help individuals increase daily calorie and protein intake when working toward muscle gain goals.\u003c\/p\u003e\n\u003cp\u003eMass gainers such as Mass-Tech Elite are commonly used by athletes who struggle to consume enough calories through whole foods alone, providing a convenient option for increasing energy intake during demanding training phases.\u003c\/p\u003e\n\u003ch3\u003eDirections:\u003c\/h3\u003e\n\u003cp\u003eMix 1 serving (5 scoops) with 470 mL of water and consume once daily, either in the morning, between meals or post-workout. For additional calories and protein, mix 1 serving (5 scoops) with 490 mL of skimmed milk. Maintain an adequate state of hydration during use. Read the entire label before use and follow directions provided.\u003cbr\u003eMany users consume a serving after training or between meals.\u003c\/p\u003e\n\u003ch3\u003eAllergens:\u003c\/h3\u003e\n\u003cp\u003eContains milk, soy and egg.\u003cbr\u003eProduced in a facility that may also handle wheat, peanuts, tree nuts, fish and shellfish.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is MuscleTech Mass-Tech Elite used for?\u003c\/strong\u003e\u003cbr\u003eMass-Tech Elite is a calorie-dense protein supplement designed to help increase daily calorie and protein intake as part of muscle gain or strength training programmes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho should use Mass-Tech Elite?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used by athletes, gym-goers and individuals who find it difficult to consume enough calories through whole foods alone when trying to gain muscle mass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I take Mass-Tech Elite?\u003c\/strong\u003e\u003cbr\u003eMany users take a serving after workouts or between meals to increase daily calorie and protein intake.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between Mass-Tech Elite and Mass-Tech Extreme?\u003c\/strong\u003e\u003cbr\u003eMass-Tech Elite is formulated with a higher protein ratio and more moderate carbohydrate levels, making it suitable for those looking for a balanced mass gainer. \u003ca href=\"https:\/\/www.thesupplementstore.co.uk\/products\/muscletech-mass-tech-extreme\" title=\"Mass Tech Extreme\"\u003eMass-Tech Extreme\u003c\/a\u003e provides a significantly higher calorie and carbohydrate intake and is designed for individuals aiming for more aggressive weight gain.\u003c\/p\u003e","brand":"Muscletech","offers":[{"title":"3.18kg \/ Chocolate Fudge Cake","offer_id":50325947187466,"sku":"MT0315","price":51.95,"currency_code":"GBP","in_stock":false},{"title":"3.18kg \/ Cookies \u0026 Cream","offer_id":50325947220234,"sku":"MT0885","price":51.95,"currency_code":"GBP","in_stock":false},{"title":"3.18kg \/ Vanilla Cake","offer_id":50326038544650,"sku":"MT0316","price":51.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/mass-tech-elite-chocolate-l.jpg?v=1751404439"},{"product_id":"cnp-mass-xl","title":"CNP Mass XL","description":"\u003cp\u003eCNP Mass XL is a high-calorie mass gainer designed to help support increased energy and protein intake as part of muscle-building or weight-gain programmes. Each serving provides a blend of protein and carbohydrates, making it a convenient option for individuals looking to add calories around training and throughout the day.\u003c\/p\u003e\n\u003cp\u003eThe balanced nutrient profile combines multiple protein sources with carbohydrate ingredients to complement recovery nutrition and daily calorie targets. CNP Mass XL mixes easily with water or milk, allowing flexible use as a post-workout shake, between-meal supplement, or additional calorie source during demanding training phases.\u003c\/p\u003e\n\u003cp\u003eManufactured by CNP, a trusted UK sports nutrition brand, Mass XL offers a practical solution for athletes, gym-goers, and active individuals aiming to increase calorie intake without complex meal preparation. Its powdered format also makes it suitable for customisation with added ingredients such as nut butters, fruit, or oats.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003eMix 6 scoops (200g) with 500-700ml of water in your shaker and mix thoroughly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIngredients:\u003c\/strong\u003e\u003cbr\u003eMaltodextrin, Skimmed Milk Powder, Whey Protein Concentrate (Milk), Cocoa Powder, Flavouring, Sweetener (Fructose), Xanthan Gum, Whey Protein Isolate (Milk), Cluster Dextrin™ (Cyclic Dextrin), Hydrolysed Whey Protein (Milk), Magnesium Oxide, Multivitamin Blend (Ascorbic Acid, Ferrous Fumarate, Dl-Alpha Tocopherol Acetate Preparation (Modified Corn Starch, Silicon Dioxide), Nicotinamide, Vitamin A Preparation (Gum Arabic, Sucralose, Corn Starch, Vitamin A Acetate, Sodium Ascorbate, Tocopherol, Silicon Dioxide), Calcium Pantothenate, Vitamin D3 Preparation (Maltodextrin, Starch, Sucrose, Cholecalciferol), Pyridoxine Hydrochloride B.P., Vitamin K1 Preparation (Maltodextrin), Riboflavin, Thiamine Hydrochloride, Anti-Caking Agent (Silicone Dioxide), Folic Acid, Biotin, Cyanocobalamin), Sweetener (Sucralose), DigeZyme™ (Amylase, Cellulase, Lactase, Lipase \u0026amp; Neutral Protease), Zinc Oxide, Lactospore™ (Bacillus Coagulans).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergens:\u003c\/strong\u003e\u003cbr\u003eContains milk, soy and gluten. Produced in a facility that handles milk, egg, soy, gluten, nuts and peanuts.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e","brand":"CNP","offers":[{"title":"4.8kg \/ Chocolate","offer_id":50604619006218,"sku":"CNP1143","price":44.95,"currency_code":"GBP","in_stock":false},{"title":"4.8kg \/ Strawberry","offer_id":50604619038986,"sku":"CNP1144","price":44.95,"currency_code":"GBP","in_stock":false},{"title":"4.8kg \/ Banana","offer_id":50649479184650,"sku":"CNP1715","price":44.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/cnp_mass_xl_chocolate.jpg?v=1736872395"},{"product_id":"dorian-yates-nutrition-game-changer-mass","title":"Dorian Yates Nutrition Game Changer Mass","description":"\u003cp\u003eDorian Yates Nutrition Game Changer Mass (also known as DY Nutrition Game Changer Mass) is a high-calorie mass gainer formulated for individuals looking to increase calorie and protein intake alongside structured training routines. The powdered formula combines carbohydrates and protein in a convenient shake format suitable for post-workout or between-meal use.\u003c\/p\u003e\n\n\u003cp\u003eEach serving of Dorian Yates Nutrition Game Changer Mass provides a blend of protein and carbohydrate sources, alongside added creatine, glutamine, and amino acids commonly included in mass gainer formulations. This makes it a practical option for individuals aiming to support calorie intake during muscle-building phases or periods of increased training demand.\u003c\/p\u003e\n\n\u003cp\u003eThe easy-mixing powder can be prepared with water or milk, allowing flexible calorie adjustment depending on individual nutrition strategies. Dorian Yates Nutrition Game Changer Mass is commonly used by strength athletes, bodybuilders, and gym-goers seeking a convenient calorie-dense shake to complement daily nutrition.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003e\nMix 2 scoops (150g) with 400ml of cold water or milk. On training days, consume one serving post-workout. On non-training days, take one serving between meals.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWarnings:\u003c\/strong\u003e\u003cbr\u003e\nKeep out of reach of children. Food supplements should not replace a balanced diet and healthy lifestyle. Do not exceed the recommended dosage. Do not use if allergic to any of the ingredients.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAllergens:\u003c\/strong\u003e\u003cbr\u003e\nContains milk. Produced in a facility that handles milk, egg, soy, gluten, nuts and peanuts.\u003cbr\u003e\nAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is Dorian Yates Nutrition Game Changer Mass?\u003c\/strong\u003e\u003cbr\u003e\nGame Changer Mass is a calorie-dense mass gainer designed to be used as part of nutrition strategies where increased calorie and protein intake is required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho is Game Changer Mass best suited for?\u003c\/strong\u003e\u003cbr\u003e\nGame Changer Mass is commonly used by individuals looking to support muscle-building phases, increase daily calorie intake, or supplement meals alongside resistance training.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhen should I take Game Changer Mass?\u003c\/strong\u003e\u003cbr\u003e\nGame Changer Mass can be consumed post-workout or between meals depending on individual calorie and nutrition requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan Game Changer Mass replace meals?\u003c\/strong\u003e\u003cbr\u003e\nMass gainer shakes are often used as a convenient calorie source alongside meals, although they are typically incorporated into broader nutrition plans rather than replacing whole foods.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs Game Changer Mass suitable for beginners?\u003c\/strong\u003e\u003cbr\u003e\nYes, mass gainers can be used by both beginners and experienced athletes seeking a convenient way to increase calorie intake alongside training.\u003c\/p\u003e","brand":"Dorian Yates Nutrition","offers":[{"title":"3kg \/ Chocolate","offer_id":50619274068234,"sku":"DY9071","price":37.95,"currency_code":"GBP","in_stock":true},{"title":"3kg \/ Cookies \u0026 Cream","offer_id":50806081192202,"sku":"DY9073","price":37.95,"currency_code":"GBP","in_stock":true},{"title":"3kg \/ Strawberry","offer_id":50619314176266,"sku":"DY9070","price":37.95,"currency_code":"GBP","in_stock":true},{"title":"3kg \/ Strawberry Banana","offer_id":52146535989514,"sku":"DY9074","price":37.95,"currency_code":"GBP","in_stock":true},{"title":"3kg \/ Vanilla","offer_id":50619314209034,"sku":"DY9072","price":37.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/game-changer-mass-chocolate.jpg?v=1740501250"},{"product_id":"reflex-one-stop-xtreme","title":"Reflex Nutrition One Stop Xtreme","description":"\u003ch2\u003eReflex One Stop Xtreme\u003c\/h2\u003e\n\u003cp\u003eOne Stop® Xtreme is an all-in-one shake for lifters who want protein, carbs, creatine and key nutrients in a single, high-performance serving. It’s built to support muscle growth, post-workout recovery and training intensity without juggling multiple tubs.\u003c\/p\u003e\n\u003ch3\u003eWhat makes it different?\u003c\/h3\u003e\n\u003cp\u003eEach 145g serving provides a substantial hit of protein and carbohydrates, plus BCAAs and 5g of Creapure® creatine. It also includes friendly bacteria and a digestive enzyme complex, along with additional amino acids and a supportive vitamin\/mineral profile.\u003c\/p\u003e\n\u003ch3\u003eWho is it for?\u003c\/h3\u003e\n\u003cp\u003eBodybuilders and strength athletes who prefer a single, comprehensive shake to cover the basics: protein, carbs, creatine and support nutrients around hard training.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-one formula: protein, carbs, creatine, BCAAs and more\u003c\/li\u003e\n\u003cli\u003eIncludes friendly bacteria and digestive enzymes\u003c\/li\u003e\n\u003cli\u003eBacked by a supportive vitamin and mineral profile\u003c\/li\u003e\n\u003cli\u003eConvenient for busy training schedules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eMix one 145g serving with ~600ml water. On training days, take one serving post-workout and another between meals as needed. On rest days, use between meals to support your plan.\u003c\/p\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/collections\/reflex-nutrition\"\u003eReflex Nutrition collection\u003c\/a\u003e for complementary products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergens:\u003c\/strong\u003e\u003cbr\u003eContains milk, oats, barley and wheat. Manufactured in a facility that may handle milk, soy, gluten, eggs, fish, nuts and peanuts.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e","brand":"Reflex Nutrition","offers":[{"title":"4.35kg \/ Chocolate Perfection","offer_id":51107292676362,"sku":"RN1307","price":69.95,"currency_code":"GBP","in_stock":false},{"title":"4.35kg \/ Cookies \u0026 Cream","offer_id":51107299426570,"sku":"RN1315","price":69.95,"currency_code":"GBP","in_stock":false},{"title":"4.35kg \/ Strawberries \u0026 Cream","offer_id":51107292709130,"sku":"RN1308","price":69.95,"currency_code":"GBP","in_stock":false},{"title":"4.35kg \/ Vanilla","offer_id":51107292741898,"sku":"RN1309","price":69.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/reflex-one-stop-xtreme-2kg-chocolate.jpg?v=1771862005"},{"product_id":"reflex-instant-mass","title":"Reflex Nutrition Instant Mass Heavyweight","description":"\u003ch2\u003eReflex Instant Mass Heavyweight\u003c\/h2\u003e\n\n\u003cp\u003eReflex Instant Mass Heavyweight is a high-calorie mass gainer designed to support weight gain and increased calorie intake during demanding training programmes. The formula combines protein and carbohydrates in a convenient shake that can be used alongside regular meals to help increase daily energy intake.\u003c\/p\u003e\n\n\u003cp\u003eProtein contributes to the growth and maintenance of muscle mass, while carbohydrate sources help provide energy for intense training sessions. Instant Mass Heavyweight is commonly used by athletes and gym-goers who struggle to consume enough calories through whole foods alone.\u003c\/p\u003e\n\n\u003cp\u003eThe formula includes whey protein sourced from grass-fed cows alongside carbohydrate sources designed to support calorie intake during bulking phases. It also contains friendly bacteria and digestive enzymes, ingredients often included in mass gainer formulas to support digestion when consuming higher calorie diets.\u003c\/p\u003e\n\n\u003cp\u003eMass gainers such as Reflex Instant Mass Heavyweight are typically used between meals or after training to help maintain a calorie surplus during muscle gain programmes.\u003c\/p\u003e\n\n\u003ch3\u003eDirections:\u003c\/h3\u003e\n\u003cp\u003eMix one full serving (approximately 300g) with around 700ml of water.\u003cbr\u003e\nIf you are new to mass gainers, begin with half a serving and gradually increase depending on your calorie requirements.\u003c\/p\u003e\n\n\u003ch3\u003eAllergens:\u003c\/h3\u003e\n\u003cp\u003eContains milk.\u003cbr\u003e\nProduced in a facility that may handle soy, gluten, eggs, fish, nuts and peanuts.\u003cbr\u003e\nAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is Reflex Instant Mass Heavyweight used for?\u003c\/strong\u003e\u003cbr\u003e\nInstant Mass Heavyweight is designed to help increase daily calorie intake during muscle gain or weight gain training programmes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho should use Instant Mass Heavyweight?\u003c\/strong\u003e\u003cbr\u003e\nIt is commonly used by athletes, hard gainers and individuals who find it difficult to consume enough calories through regular meals alone.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhen should I take Instant Mass Heavyweight?\u003c\/strong\u003e\u003cbr\u003e\nMany users consume a serving between meals or after training to support overall calorie intake.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow is Instant Mass Heavyweight different from regular protein powder?\u003c\/strong\u003e\u003cbr\u003e\nMass gainers contain significantly more calories and carbohydrates than standard protein powders, making them suitable for individuals aiming to increase body weight or calorie intake.\u003c\/p\u003e\n\n\u003cp\u003eExplore the full \u003ca href=\"\/collections\/reflex-nutrition\"\u003eReflex Nutrition range\u003c\/a\u003e.\u003c\/p\u003e","brand":"Reflex Nutrition","offers":[{"title":"2kg \/ Chocolate Perfection","offer_id":51110065963274,"sku":"RN0150","price":24.95,"currency_code":"GBP","in_stock":false},{"title":"2kg \/ Strawberries \u0026 Cream","offer_id":51110091030794,"sku":"RN0149","price":24.95,"currency_code":"GBP","in_stock":false},{"title":"2kg \/ Vanilla Ice Cream","offer_id":51110091063562,"sku":"RN0272","price":24.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/reflex-instant-mass-2kg-chocolate.jpg?v=1771861997"},{"product_id":"sci-mx-total-mass","title":"Sci-MX Total Mass","description":"\u003ch2\u003eSci-MX Total Mass Weight Gainer\u003c\/h2\u003e\n\n\u003cp\u003eSci-MX Total Mass is a high-calorie mass gainer designed to support weight gain and increased calorie intake during muscle-building phases. The formula combines protein and carbohydrates in a convenient shake that can be used alongside regular meals to help meet higher energy requirements.\u003c\/p\u003e\n\n\u003cp\u003eEach serving provides approximately 478 kcal together with 32 g of protein and a substantial carbohydrate content to support training and recovery. Protein contributes to the growth and maintenance of muscle mass, while carbohydrates provide energy and help replenish glycogen stores after exercise.\u003c\/p\u003e\n\n\u003cp\u003eSci-MX Total Mass uses a dual-protein blend including whey protein concentrate and soy protein isolate, providing a complete amino acid profile including naturally occurring essential amino acids.\u003c\/p\u003e\n\n\u003cp\u003eThe formula also includes DigeZyme® digestive enzymes which are commonly added to sports nutrition products to help support digestion when consuming higher calorie shakes during bulking phases.\u003c\/p\u003e\n\n\u003cp\u003eMass gainers such as Sci-MX Total Mass are commonly used by strength athletes, gym-goers and individuals who struggle to consume enough calories through food alone.\u003c\/p\u003e\n\n\u003ch3\u003eDirections:\u003c\/h3\u003e\n\u003cp\u003eAdd 150 g (approximately three scoops) to 500–600 ml of water or milk.\u003cbr\u003e\nShake or blend until fully dissolved.\u003cbr\u003e\nConsume after training or between meals depending on calorie requirements.\u003c\/p\u003e\n\n\u003ch3\u003eAllergens:\u003c\/h3\u003e\n\u003cp\u003eContains milk, soy and oat.\u003cbr\u003e\nProduced in a facility that also handles egg, nuts, fish, crustaceans and cereals containing gluten.\u003cbr\u003e\nAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is Sci-MX Total Mass used for?\u003c\/strong\u003e\u003cbr\u003e\nSci-MX Total Mass is designed to help increase calorie and protein intake during muscle gain or weight gain programmes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho should use Sci-MX Total Mass?\u003c\/strong\u003e\u003cbr\u003e\nIt is commonly used by athletes, gym-goers and individuals who struggle to consume enough calories through regular meals.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhen should I take Sci-MX Total Mass?\u003c\/strong\u003e\u003cbr\u003e\nMass gainers are often consumed after training or between meals to help increase daily calorie intake.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes Sci-MX Total Mass contain digestive enzymes?\u003c\/strong\u003e\u003cbr\u003e\nYes, the formula includes DigeZyme® enzymes which are commonly added to support digestion of higher calorie shakes.\u003c\/p\u003e\n\n\u003cp\u003eBrowse more products in the \u003ca href=\"\/collections\/sci-mx\"\u003eSci-MX range\u003c\/a\u003e.\u003c\/p\u003e","brand":"Sci-MX","offers":[{"title":"2kg \/ Chocolate","offer_id":52190482956554,"sku":"SMX7328","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"2kg \/ Strawberry","offer_id":52190482989322,"sku":"SMX7327","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"2kg \/ Vanilla","offer_id":52190483022090,"sku":"SMX6841","price":19.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/sci-mx-total-mass-chocolate.jpg?v=1764714850"},{"product_id":"sci-mx-ultra-muscle","title":"Sci-MX Ultra Muscle","description":"\u003ch2\u003eSci-MX Ultra Muscle Mass \u0026amp; Strength Gainer\u003c\/h2\u003e\n\u003cp\u003eSci-MX Ultra Muscle is an all-in-one mass and strength gainer designed to support muscle growth, recovery and increased calorie intake during demanding training programmes. The formula combines protein, carbohydrates, creatine and vitamins in a convenient shake designed to complement strength training and hypertrophy phases.\u003c\/p\u003e\n\u003cp\u003eEach serving provides approximately 551 kcal alongside 56 g of protein to help support muscle growth and maintenance. The protein blend supplies essential amino acids that contribute to muscle repair following resistance training.\u003c\/p\u003e\n\u003cp\u003eSci-MX Ultra Muscle also contains creatine monohydrate, an ingredient widely used in sports nutrition to support performance during short bursts of high-intensity exercise such as weight training and sprint work.\u003c\/p\u003e\n\u003cp\u003eAlongside macronutrients, the formula includes a range of vitamins and minerals designed to complement overall nutrition during periods of heavy training or increased calorie intake. Mass gainers such as Sci-MX Ultra Muscle are commonly used by athletes and gym-goers who struggle to consume enough calories through regular meals alone.\u003c\/p\u003e\n\u003cp\u003eSci-MX Ultra Muscle can be used between meals or after training to help increase calorie and protein intake as part of a structured training and nutrition plan.\u003c\/p\u003e\n\u003ch3\u003eDirections:\u003c\/h3\u003e\n\u003cp\u003eMix 3 heaped scoops (approximately 150 g) with 500–600 ml of cold water or milk.\u003cbr\u003eShake well for around 10–15 seconds and consume.\u003cbr\u003eUse one serving daily, ideally after training or between meals depending on calorie requirements.\u003c\/p\u003e\n\u003ch3\u003eAllergens:\u003c\/h3\u003e\n\u003cp\u003eContains milk, soy and wheat.\u003cbr\u003eProduced in a facility that also handles eggs, nuts, fish and crustaceans.\u003cbr\u003eAlways refer to product label for latest allergen details.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Sci-MX Ultra Muscle used for?\u003c\/strong\u003e\u003cbr\u003eSci-MX Ultra Muscle is a mass gainer designed to help increase calorie and protein intake during muscle gain or strength training programmes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho should use Sci-MX Ultra Muscle?\u003c\/strong\u003e\u003cbr\u003eIt is commonly used by gym-goers, strength athletes and individuals aiming to increase body weight or muscle mass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I take Sci-MX Ultra Muscle?\u003c\/strong\u003e\u003cbr\u003eMany people consume mass gainers after training or between meals to help increase daily calorie intake.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Sci-MX Ultra Muscle contain creatine?\u003c\/strong\u003e\u003cbr\u003eYes, the formula includes creatine monohydrate which contributes to improved performance in short bursts of high-intensity exercise.\u003c\/p\u003e\n\u003cp\u003eBrowse more products in the \u003ca href=\"\/collections\/sci-mx\" title=\"Sci-MX Supplements\"\u003eSci-MX Nutrition range\u003c\/a\u003e.\u003c\/p\u003e","brand":"Sci-MX","offers":[{"title":"1.5kg \/ Chocolate","offer_id":52190483120394,"sku":"SMX7986","price":18.95,"currency_code":"GBP","in_stock":false},{"title":"1.5kg \/ Strawberry","offer_id":52190483153162,"sku":"SMX7987","price":18.95,"currency_code":"GBP","in_stock":false},{"title":"1.5kg \/ Vanilla","offer_id":52190483185930,"sku":"SMX7988","price":18.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/sci-mx-ultra-muscle-chocolate.jpg?v=1764714844"},{"product_id":"dorian-yates-nutrition-metabolic-mass-gainer","title":"Dorian Yates Nutrition Metabolic Mass Gainer","description":"\u003cp\u003eDY Nutrition Metabolic Mass Gainer is a high-calorie formula designed to help physically active individuals increase daily calorie intake and support muscle growth. Developed with a blend of whey protein, complex carbohydrates, creatine and added amino acids, this mass gainer is suited to athletes, bodybuilders and hard gainers who struggle to meet their nutritional needs through food alone.\u003c\/p\u003e\n\u003cp\u003eEach serving delivers a balanced macronutrient profile with protein to support muscle maintenance, carbohydrates to replenish energy and a modest fat content to help create a calorie surplus. The inclusion of creatine monohydrate, BCAAs and additional amino acids provides further nutritional support for strength training and recovery.\u003c\/p\u003e\n\u003cp\u003eThe formula also contains a vitamin and mineral complex to complement overall nutrient intake. Combined with plant extracts and additional functional ingredients, Dorian Yates Nutrition Metabolic Mass Gainer offers a comprehensive approach to increasing calorie intake alongside structured training and balanced nutrition.\u003c\/p\u003e\n\u003cp\u003eThis mass gainer uses a multi-source protein blend including whey protein concentrate, milk protein concentrate, calcium caseinate and hydrolysed beef protein isolate, helping to provide amino acids with varied digestion rates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAllergens:\u003c\/strong\u003e Contains milk. Produced in a facility that may handle soy, gluten, eggs, fish, nuts and peanuts. Always check the product label for the most accurate allergen information.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003eMix 2 heaped scoops (150 g) with approximately 400 ml of cold water or milk.\u003cbr\u003eConsume once daily, ideally after training or between meals.\u003cbr\u003eDo not exceed the recommended intake.\u003cbr\u003eStore in a cool, dry place out of direct sunlight.\u003c\/p\u003e","brand":"Dorian Yates Nutrition","offers":[{"title":"6kg \/ Chocolate","offer_id":52596470153482,"sku":"DY9203","price":55.95,"currency_code":"GBP","in_stock":true},{"title":"6kg \/ Vanilla","offer_id":52596470284554,"sku":"DY9207","price":55.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5572\/1994\/files\/dy-metabolic-mass-gainer-chocolate.jpg?v=1771843489"}],"url":"https:\/\/www.thesupplementstore.co.uk\/collections\/weight-gainers.oembed?page=2","provider":"The Supplement Store","version":"1.0","type":"link"}