If you’re an advanced muscle builder looking for the ultimate gainer for mass, power and size^(▪)*, you can turn to GNC Beyond Raw Re-Built Mass XP. Each serving of this hyper-anabolic mass gainer delivers 880 calories, 140g of carbohydrates, 60g of protein, an Advanced Creatine Complex and a Hyper-Anabolic Complex. You can easily mix this dietary supplement with cold water, and the gluten-free formula features a tasty chocolate flavor.
- Ultimate hyper-anabolic gainer for mass, power and size^(▪)*
- Contains 880 calories, 140g of carbohydrates and 60g of protein per serving
- Advanced Creatine Complex includes 5g of creatine per serving
- Hyper-Anabolic Complex delivers 16.1g of BCAA, Betapower Betaine Anhydrous, Calcium HMB and a digestive enzyme blend
- Gluten-free dietary supplement
- Natural and artificial chocolate flavor
- Easily mix 3 scoops with 16 fl. oz. of cold water for 1 serving daily
^When used in conjunction with an exercise program.
▪An 8-week, randomized, double-blind, placebo-controlled study of 33 healthy men compared the effectiveness of this proprietary module of whey protein and leucine vs. an isocaloric carbohydrate placebo consumed before and after resistance training. Subjects consuming the leucine-whey protein supplement experienced greater increases in muscle strength then those on the placebo. Leucine-whey protein supplementation also increased muscle cross-sectional area from baseline.
*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.