WASHINGTON — Consumer Reports says a new round of testing found that five popular chocolate protein powders had lower levels of heavy metals than many products it flagged in an earlier investigation.

Texas is officially investigating protein powder manufacturers after independent studies revealed shockingly high levels of toxic heavy metals in popular products.

Oct. 14 (UPI) --Many protein powders and shakes contain alarming levels of lead and other heavy metals, according to an investigation released Tuesday by a consumer watchdog group. Consumer Reports' ...

Protein powder is a convenient way to hit your macros. We had a registered dietitian test and review the best protein powders for women.

A Consumer Reports investigation found protein powders and shakes have a concerning level of lead. CR said about 70% of the 23 products tested contained over 120% of their level of concern for lead, ...