Four principles for choosing high-quality whey protein. You must hold this comparison chart when you go shopping!
1. Whey protein purity What we are talking about here is Whey Protein. Generally, we can see the purity of whey protein from the nutrition label on the back. The number of Protein XXg per 100g represents the percentage of whey protein in the product. ON Gold Standard, for example, has 100g of protein in 77.5g, which means its product’s whey protein purity is 77.5%, and the remaining 22.5% is other ingredients.