What is whey protein?

Whey protein is the most popular dairy-based protein available on the market. Derived from milk during cheesemaking, whey is the liquid portion of milk that separates during this process. After filtering and drying, that liquid becomes the whey protein powder that most people are familiar with.

To learn more about whey protein, visit https://gainful.com/blog/protein-powder/what-whey-protein/.