Protein Powder Lead Test Results

An independent investigation by Consumer Reports tested 23 popular protein powders and ready-to-drink shakes for lead contamination.

What they found: Over two-thirds of the products contained lead levels higher than what experts consider safe for daily consumption. Some exceeded the recommended limit by more than 10x.

Key takeaways:

• Most tested products showed measurable lead.
• Plant-based protein powders tended to have the highest levels.
• Even lower-lead options can add up with daily use.

Why it matters:
Lead is a toxic heavy metal with no safe level of exposure. Regular use of contaminated supplements may contribute to long-term health risks.

This report highlights why knowing what’s in your protein powder is just as important as knowing its protein content.