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Dietary Supplements and Vitamins
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Overview of Dietary Supplements
Safety and Effectiveness
Purity and Standardization
Interactions With Drugs
Other Concerns
More Information
Adaptogens
What Are Adaptogens?
Do Adaptogens Work?
Recommendations
Apoaequorin
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Ashwagandha
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Astragalus
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Bacopa
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Black Cohosh
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Cannabidiol (CBD)
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Chamomile
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Chondroitin Sulfate
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Chromium
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Coenzyme Q10 (CoQ10)
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Cranberry
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Creatine
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Dehydroepiandrosterone (DHEA)
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Echinacea
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Feverfew
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Fish Oil
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Garlic
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Ginger
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Ginkgo
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Ginseng
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Glucosamine
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Goldenseal
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Green Tea
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Holy Basil
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Intravenous Vitamin Therapy (Myers' Cocktail)
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Kava
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Licorice
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Melatonin
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Milk Thistle
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Multivitamins and Megavitamins
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Reishi
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
Rhodiola
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
S-Adenosyl-L-Methionine (SAMe)
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Saw Palmetto
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
St. John’s Wort
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Valerian
Claims
Evidence
Side Effects
Drug Interactions
Recommendations
More Information
Zinc Supplements
Claims
Evidence
Side Effects
Drug Interactions
Recommendations