Supplement Guides
Practical guides for reading labels, evaluating supplement evidence, guarantees and product authenticity.
How to Read a Supplement Facts Label
How to read serving size, ingredient amounts, extract ratios, other ingredients and warning language on a supplement label.
Dietary Supplements vs Prescription Treatments: Understanding the Difference
The differences between dietary supplements and prescription treatments, including evidence, regulation and appropriate use.
How to Evaluate a Men’s Health Supplement Before Buying
A framework for evaluating men’s health supplement labels, claims, evidence, safety, price and guarantees.
What Does a Supplement Money-Back Guarantee Really Mean?
How to read supplement guarantees, understand the claim period and protect your records before making a purchase.
How to Check Whether a Supplement Seller and Product Are Authentic
How to verify supplement packaging, labels, seals, seller information and suspicious health claims before use.