Maxi Nutrition Gainer is designed for the serious athlete. It contains 447 calories, 20g of Protein & 70g of Carbohydrate. When combined with serious training, Gainer provides your body with what it needs to support & maintain gains in muscle size. Maxi Nutrition Gainer is rich in fibre & contains Essential Fatty Acids. These can be depleted during training which can impact on performance. By adding Omega 3 & Omega 6 to Gainer you can be sure of getting the nutrients you need for the body you want!