All the benefits of the supplement, plus, how to add it (safely) to your routine.

Whey protein is a good source of protein, suppling all nine essential amino acids. Over time, adding it to a smoothie may increase muscle mass and speed up recovery. However, experts advise getting ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Out of the gate, here are three things you probably don’t know about whey ...

Whey is a milk protein that’s processed into powder. Plant-based protein comes from sources like soy, pea, rice, hemp, or pumpkin seeds. Both whey and plant protein can help build and keep muscle.

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Of all the protein powders on the market, whey formulas is one of the most ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...