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 ...

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

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 ...

Powder and ready-to-drink protein sales have exploded, reaching over $32 billion globally from 2024 to 2025. Increasingly, consumers are using these protein sources daily. A new study by Consumer ...

Add Yahoo as a preferred source to see more of our stories on Google. Many Americans are focused on reaching their daily protein goals as part of their health and fitness journeys. To help achieve ...

Healthy people can usually eat higher protein safely, but diets high in animal proteins may raise risks or crowd out other ...

A new report found that popular protein powders and pre-made shakes contain lead. Two-thirds of the 23 tested products contained unsafe levels, according to researchers’ safety experts. Those experts ...