Experience supreme quality with Impact Whey Isolate, a protein powder renowned for being one of the purest around. With an extra round of meticulous filtering, Impact Whey Isolate takes protein purity to a whole new level. That means a higher protein content, less sugar, and zero fat. *. It’s as pure as it gets. It’s your go-to everyday protein shake packed with 23g of protein per serving*, delivering a fast protein boost, when you need it most. Protein: Why You Need It? Protein is the powerhouse nutrient that plays a vital role in maintaining overall well-being. It makes up around 20% of the human body and is a fundamental building block found in every cell, working tirelessly to support the growth and maintenance of muscle1 — keeping your body strong and resilient.