There might be whey more in your protein shake than you bargained for. A new Consumer Reports investigation found that many popular protein supplements are contaminated with “troubling levels of toxic ...

Protein powders are often touted as an easy way to get your fill of protein, a macronutrient that is essential for building and preserving lean muscle mass while losing weight. But two recent reports ...

Add Yahoo as a preferred source to see more of our stories on Google. Protein is a key building block for your body, supporting muscle growth, weight management and overall health. But getting enough ...

For many people, protein powder is a staple in their kitchen pantry because of its accessibility and versatility. However, not all protein supplements are created equal, as Consumer Reports’ (CR) ...

Protein powders and shakes are more popular than ever—touted as workout fuel or even meal replacements. But a new Consumer Reports investigation uncovered a hidden risk: some of these supplements ...

The options for a morning protein shake recipe continue to multiply. Of the many different types of protein powders available, each comes with its own unique flavor and benefits. (And sometimes: ...

Unsafe lead levels were found in two-thirds of popular protein-based products tested. Plant-based proteins had much higher toxic metal contamination than dairy or beef-based proteins. Consumer Reports ...

Since 2010, Consumer Reports has conducted independent, unbiased tests of protein powders and shakes to identify products contaminated with troubling levels of toxic heavy metals. Our fall 2025 tests ...

This inexpensive gadget makes shaker bottles obsolete.

Some protein powders and shakes contain unsafe levels of lead, according to a Consumer Reports investigation. In the report, published Tuesday, Consumer Reports analyzed 23 protein powders and shakes ...