Quality

Guide for clinicians on heavy metals in protein powders. Learn risks, safer product selection, certifications, patient counseling, and when testing is useful in practice.

We’ve put together simple tips for patients and providers on how to responsibly dispose of expired dietary supplements and vitamins.

Understanding how to spot fake supplements can help ensure you’re getting genuine supplements every time. Learn how to spot fake supplements.

Learn how to evaluate and choose products that meet the highest dietary supplement quality standards.

Learn more about third-party certifications & the most common certifications you may encounter when shopping for 3rd-party certification supplements online.

Learn what makes supplements practitioner-grade, which certifications to verify, and how to choose the right products.

Buying supplements on Amazon? Learn about risks like counterfeit products and inaccurate labels. Choose trusted sources for quality and safety.

Explore the FDA’s role in dietary supplement regulation, including updates and manufacturer responsibilities. Essential reading for informed choices.

Learn how to spot trustworthy, reliable sources of health information and learn the basics of interpreting scientific literature.