A Supplement Facts panel identifies serving size, servings per container, dietary ingredients, amounts per serving and % Daily Value where established. Other ingredients are generally listed separately.
Overview
A Supplement Facts panel identifies serving size, servings per container, dietary ingredients, amounts per serving and % Daily Value where established. Other ingredients are generally listed separately.
Why this matters
Serving size matters because “per capsule” and “per serving” are not always the same. Proprietary blends can disclose a total blend weight without showing each component amount.
How this applies to supplement research
Separate three layers of evidence: normal physiology, research on an individual ingredient, and evidence on the exact finished product. These layers are related but not interchangeable.
When a product uses broad phrases such as “detox,” “metabolic support” or “fat burning,” look for the precise outcome being claimed and the quality of evidence supporting it.
Consumer checklist
- Read the full label, not only the front-of-bottle claims.
- Check serving size and exact ingredient amounts when available.
- Look for independent sources rather than only promotional references.
- Discuss interactions with a healthcare professional if you use medicines or have a health condition.
- Report serious adverse reactions to appropriate medical and regulatory channels.