Toxins in Protein Powders
A major investigation by Consumer Reports found troubling levels of toxic heavy metals in popular protein powders.
The findings include lead, arsenic, and cadmium, carrying heightened concern for Black Americans, who are more likely to use such dietary supplements.
- 23 bestselling protein powders and ready-to-drink shakes were tested.
- More than two-thirds of the products contained lead in amounts exceeding safe levels for daily consumption.
- Plant-based powders had lead levels more than ten times the threshold.
- Dairy-based and beef-based options generally tested lower, but none were free of concern.
None were free of concern.
Author's summary: Toxins found in protein powders pose health risks.