Body Fortress vs Optimum Nutrition
Whey protein is one of the most widely used supplements in fitness and bodybuilding, primarily because of its role in muscle recovery, protein synthesis, and overall performance support. According to the International Society of Sports Nutrition, adequate protein intake—especially from fast-digesting sources like whey—can significantly improve muscle repair and growth after resistance training. For a deeper breakdown of protein timing and intake, see this resource from Healthline. In this comparison of Body Fortress vs Optimum Nutrition, we’re looking at two…