Both ISOPURE Low Carb and Optimum Nutrition Gold Standard 100% Whey are designed to fuel your fitness goals with high-quality protein. They share a common purpose of muscle building and recovery, with ISOPURE offering 25g of protein per serving and Optimum Nutrition providing 24g. However, they differ significantly in their formulation. ISOPURE stands out with its extremely low carb and fat content, making it an ideal choice for those on a ketogenic diet. It also doubles as a multivitamin, packing a punch with a variety of vitamins and minerals. On the other hand, Optimum Nutrition offers a blend of Whey Isolate, Whey Concentrate, and Hydrolyzed Whey Peptides, providing a balanced protein supplement with different absorption rates.
In our comparison, we find ISOPURE Low Carb to be the superior product. Its low carb and fat content, coupled with its impressive micronutrient inclusions, make it an excellent choice for those seeking a protein supplement that goes beyond muscle building. While Optimum Nutrition's blend of different whey forms has its advantages, ISOPURE's added value in terms of micronutrients and suitability for a ketogenic diet gives it the edge. However, if you find protein powders hard to digest, ISOPURE's lack of digestive enzymes may be a factor to consider. But overall, for great taste, excellent quality, and fantastic value, we recommend ISOPURE Low Carb as your ultimate fuel for success.