To build muscle mass, you need around 0.5–0.9 grams of protein per pound of body weight per day. Here's why and other factors ...

Research is conflicted on whether whey protein helps improve cholesterol levels. Read what the studies say about whey protein ...

Largest study to date of protein S deficiency finds highest-risk gene variants most likely to disrupt protein S activity. Carriers of these high-risk variants had total protein S levels that were ...

It's time to reframe the conversation around protein. After at least two decades of being nudged toward everything ...

Variation in vegan dietary patterns and their influence on total protein intake and protein quality using a story of three vegans. Mandy demonstrates the most balanced approach of achieving both high ...

When choosing a protein powder, we generally want it to be low in sugar and carbohydrates, and to not taste terrible. We don't even consider that it might also be packed with dangerously high levels ...

Much has changed since Consumer Reports first tested protein powders and shakes. Over the past 15 years, Americans’ obsession with protein has transformed what had been a niche product into the ...

Protein supplements are wildly popular, but CR’s tests of 23 products found that more than two-thirds of them contain more lead in a single serving than our experts say is safe to have in a day It's ...