Editorial hero image for: The Hidden Tax on Every Supplement You Buy

healthsupplements

The Hidden Tax on Every Supplement You Buy

Read the article4 min read Watch the full video8 min watch

By PYFOI Independent Experts Team19 March 2026

Most supplement shoppers compare milligrams and price. But bioavailability, the number that determines whether a supplement works, is never on the label.

This article and video are produced using a combination of publicly available research, proprietary data, and AI-assisted analysis. While we strive for accuracy, the content is provided for informational and educational purposes only and should not be taken as professional medical, financial, or purchasing advice.

Always do your own research and consult qualified professionals before making health-related decisions or purchases based on the information presented here. We accept no liability for any loss, damage, or adverse outcome arising from reliance on this content.