Supplement studies and information Supplements - Information for over 200 supplements Functions - Supplement functions based on scientific studies Body Systems - Effects of supplements on the body Health Conditions - Effects of supplements on health conditions Synergies - Effects obtained when supplements are combined How to know what supplements really work? Browse through scientific studies. Learn about the effects and functions of each supplement. Make the right choices based on your needs. Read More Latest Posts What is Agmatine Sulfate used for? (Dose, Side Effects) What is Butcher’s Broom good for? (Uses, Dosage, Side Effects) What is Eleuthero used for? (Benefits, Dosage, Side effects) Can you use Orange Bitters for Weight Loss? (Benefits, Dosage) What are the Best Supplements for Dry Eyes?