While the study found a few products did have a concerning amount of heavy metals, a pharmacologist explains why it's no ...

Another analysis of 36 protein powders in 2021 found lead levels ranged from 0.8-88.4 mcg per kilogram of product. Consuming ...

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 ...

A new investigation into various protein powder and shake brands has revealed unsafe levels of lead and other heavy metals.

Protein supplements are more popular than ever, but a new report suggests that popular powders and shakes are contaminated ...