British Nutritions Xtra Gainer in a combination of whey, soy and milk protein is enriched with proteins. It also provides the body with easily digestible carbohydrates, essential amino acids and Branched Chain Amino Acids (BCAAs), Vitamins & Minerals.Presented in Chocolate flavour, it provides ideal nutritional support to help you boost muscle mass and gain strength. Important components like Isoflavones and BCAA's helps in reducing fat percentage and assist the building of lean muscle mass at a faster pace.