Nutrisport Weight Gain is a high calorie weight gain shake with 106 g of protein and 150 g of carbs per daily serving plus 9 g of creatine and an extra 18 g of BCAA's. Nutrisport Weight Gain is ideal for people who want to gain lean mass but find it hard with their normal daily calorie intake. To gain weight you need to increase your daily food intake with good nutrition. Protein and carbohydrates are the key nutrients in weight gaining and achieving a ‘toned’ look. A good daily diet is important and should be supplemented at least 3 times per day with a nutritious drink (between meals). The extra protein and carbohydrate (not fat and refined sugar) will enable your body to gain weight healthily. Weight Gain is ideal for those with a fast metabolism or lean physique who find it difficult to ‘bulk up’ with their normal calorie intake. Most of the energy comes from carbohydrates and protein rather than fat (35% protein, 50% carbs, 4% fat). 9 g Creatine and 18g BCAA’s per daily serving.