The recommended daily amount of vitamin C for adults is 90 mg. Overloading yourself with vitamin C is unlikely, since our ...

The research on vitamins and dry eye disease is still inconclusive. But doctors say taking omega-3s won't cause harm and ...

Vitamin E is a fat-soluble nutrient that acts as an antioxidant. Getting enough of it in your diet may help boost your immune system and protect against chronic diseases.

Taking vitamin D2 may lower vitamin D3 levels, suggesting the two forms aren’t interchangeable. Vitamin D3 appears more ...

The go-to vitamin when we're under the weather, whether from a virus or a hangover, vitamin C (ascorbic acid) is known as the ...

Taking a pre-workout supplement before working out may provide benefits like increased performance, less muscle soreness, and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Taking a daily multivitamin can certainly help with any nutritional gaps you have in your diet. However, ...

BETWEEN THE SUPPLEMENTyour doctor recommended, that probiotics pack you take, your multivitamin, a daily creatine shake, and whatever other supplements on your list—you may start to feel like you need ...

Dear Friend, Greetings from your supplement bottle! You know, the one sitting on your kitchen counter next to the coffee ...

Daily supplementation with NAD precursors is generally considered safe, and some animal studies suggest it can boost NAD ...

“However, we discovered that vitamin D2 supplements can actually decrease levels of vitamin D3 in the body, which is a ...