Biotech USA Iso Whey Zero Natural is a high-quality whey protein isolate with a natural base. It is the first choice for your muscle build-up and a good fitness diet. It is the first natural-based whey protein isolate from the manufacturer in this form. Instead of artificial additives such as flavours, colours and sweeteners, Biotech USA Iso Whey Zero Natural contains natural flavours. The absence of unnecessary additives makes the difference with this protein powder. The raw material is obtained from fresh milk through a gentle manufacturing process.