Cognitive Health, Dietary Supplements, and Sleep: Melatonin
Less may be more when it comes to melatonin as a sleep supplement.
Caffeine and Energy Drinks: Consumption and Safety
There was a period when European civilization existed without any access to caffeine-no coffee, no tea, and no cocoa. This era was known as the Dark Ages.
Dietary Supplements and Biomarkers: What Constitutes Evidence?
What can’t you say about a dietary supplement? For one, you can’t say that it works, even if it works, until FDA says you can say it works.
Dietary Supplement Antioxidants: The Polyphenol Paradox
Clinical evidence clearly supports the health benefits of polyphenols-but not because they act as antioxidants.