Looking for the best protein powder? Our guide highlights the top picks for weight loss, women, budget, and more, tested and ...

Loss of muscle mass (muscle atrophy) can be a result of aging or lifestyle habits, like being inactive or eating a poor diet. Muscle loss can also point to hormone abnormalities or underlying health ...

Two related studies published today in Nature Metabolism show that a specialized intracellular recycling mechanism—chaperone-mediated autophagy (CMA)—is essential for muscle health. The research, ...

DECEMBER 3, 2025—(BRONX, NY)—Two related studies published today in Nature Metabolism show that a specialized intracellular recycling mechanism—chaperone-mediated autophagy (CMA)—is essential for ...

If you're looking to build muscle, hitting the gym might be your first move. But how does protein intake factor into your bulking plan? The Recommended Dietary Allowance (RDA) for protein is 0.36 ...

Everyone seems to be talking about protein right now—and for good reason. “Protein is the building block of every tissue in our body, from muscles and bones to organs, skin, and hair,” says Rachel ...

The wellness industry is a wild marketplace. You can't trust the marketing alone, and FDA regulation on protein powder deals is quite limited. It pays to be cautious. So for this year's Black Friday, ...

CONTAIN CONCERNING LEVELS OF LEAD. CONSUMER REPORTS TESTED 23 POPULAR PROTEIN POWDERS AND SHAKES. THE RESULTS, OVER TWO THIRDS, CONTAINED MORE LEAD IN A SINGLE SERVING THAN WHAT EXPERTS CONSIDER SAFE ...

A recent Consumer Reports investigation found that many popular protein powders and shakes contain concerning levels of lead. The results sparked widespread interest among readers, many of whom rely ...

There’s nothing scarier than finding out that the protein powder you’ve been using for months to years might be contaminated with—gulp—lead. That was the major headline in recent weeks after Consumer ...

A new Consumer Reports investigation uncovered a hidden risk to protein powders: some of these supplements contain concerning levels of lead. PAYMENTS. DON’T MISS THE BIG EVENT! THE MILLIONS OF PEOPLE ...

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 ...