Independent Reviews. Real Science. Smarter Choices.

7-Point Supplement Label Checklist

Use this checklist before clicking “buy” on any supplement.

  1. Who sells the product?Identify the official seller, manufacturer and support contact.
  2. Are active amounts disclosed?Look for serving size and the amount of every important ingredient.
  3. Are claims realistic?Separate “supports” language from disease-treatment or guaranteed-result claims.
  4. Does ingredient evidence match the formula?Compare study dose, population and formulation with the actual label.
  5. What are the warnings?Check medicines, conditions, allergens, pregnancy, age and drowsiness warnings.
  6. What is the real cost?Calculate cost per serving, shipping, subscription terms and return costs.
  7. Is the refund policy clear?Verify the time limit, eligibility, return address and who processes the refund.