Weight Gainers

Weight gain supplements are specially formulated products designed to help individuals increase calorie intake and promote weight gain, particularly for those struggling to consume enough calories through diet alone. They typically contain a blend of carbohydrates, protein, healthy fats, vitamins, and minerals to provide a dense source of nutrients and energy. Weight gainers, also known as mass gainers, are popular among athletes, bodybuilders, and individuals with fast metabolisms or high energy needs who are looking to build muscle mass, recover from intense training, or overcome weight plateaus. By incorporating weight gain supplements into your nutrition plan, you can support muscle growth, replenish glycogen stores, and gain assistance towards your weight and physique goals.

13 products

Critical Mass™ Professional is a high-calorie mass gainer with premium protein blend, complex carbs, and added creatine to support muscle growth and recovery.
£29.95 £31.95
CNP Mass XL is a high-calorie mass gainer providing protein and carbohydrates to support increased calorie intake around training and throughout the day.
£45.95 £46.95
Dorian Yates Nutrition Game Changer Mass is a lean mass gainer delivering 600 kcal, 48g protein, and 90g carbs per serving, with added creatine, glutamine, and amino acids to complement muscle-building nutrition plans.
High-calorie mass gainer combining whey protein, complex carbohydrates, creatine and amino acids. Designed for athletes and hard gainers looking to increase daily calorie intake and support muscle growth.
Maxi Nutrition Progain mass gainer with whey protein and carbs to support weight gain, muscle size, and recovery. Clean formula, smooth mixing, gluten-free.
MuscleTech® researchers developed this advanced muscle mass gainer for those who have struggled with adding size, are in their bulking phase or want to break through their gaining plateaus.
Mass-Tech™ Extreme 2000 from Muscletech is a great-tasting, high density, clean calorie, mass gain shake that provides a supplemental 2,000 plus calories per day.
Mutant Mass Extreme 2500 is designed for extreme hard gainers and those with rapid metabolisms who struggle to eat enough to gain size. Mixed with two cups of 1% milk, each serving delivers an impressive 1,270 calories with 46 g protein, 255 g carbohydrates, and 7.5 g healthy fat.
Reflex Instant Mass® Heavyweight – high-calorie gainer with substantial protein and carbs, friendly bacteria and enzymes. Built to support mass and recovery.
Reflex One Stop® Xtreme – comprehensive all-in-one with protein, carbs, BCAAs and 5g Creapure® creatine plus digestive support for serious training.
Sci-MX Total Mass is a calorie-dense mass gainer with 32g protein and 81g carbs per serving - a comprehensive shake to help support muscle growth, recovery and a positive energy balance.
Sci-MX Ultra Muscle is an all-in-one mass and strength formula providing 56 g protein, BCAAs, creatine and added vitamins & minerals - ideal for bulking, muscle growth and recovery.
USN Muscle Fuel Anabolic is an all-in-one gain protein powder with 54g of a multi-source protein matrix and 5g of creatine per serving. Designed to maximize physical performance with essential and branched-chain amino acids, this advanced formula may assist with a lean gain program.
Shopping cart

Your cart is empty.

Return to shop