Progain Extreme is a competition-level protein and carb gainer for professional body builders, contact sports athletes and lifters. This dense, all-in-one shake is normally used as part of a regime of structured intense exercise and nutrition. Each serving is packed with 42g of easily digested BioMAX protein, 51g of complex carbohydrates, 3g of essential fatty acids and 8.4g of fibre, delivering a total of 480calories. It also contains 3.5g of creatine monohydrate and 3g of HMB. Progain Extreme gets to work to add serious mass and size for the most demanding professional training regimes. Packed with 41g of BioMAX whey protein, PROGAIN EXTREME contains a proprietary blend of high-quality, whey proteins, easily absorbed by the body to promote muscle protein synthesis and growth.