The Recommended Dietary Allowance (RDA) for vitamin C depends on a handful of factors, including age and sex (for adults): 19 ...

Perhaps best known as a immune-system boost or antidote to scurvy, vitamin C has been found to rejuvenate aging skin by ...

Vitamin C is an immune-boosting superhero. It’s also a nutrient that the body doesn’t make (unlike vitamin D), so you need to ...

Vitamin C is a co-factor (meaning it’s a required element) in a process that activates genes that are involved in cell ...

In general, vitamin C supplements are considered safe and well-tolerated. However, high doses of vitamin C may cause gastrointestinal upset, diarrhea, or nausea.

Vitamin C supplements are also available. Other names for vitamin C include L-ascorbic acid, ascorbic acid, and L-ascorbate. In this article, learn more about why we need vitamin C, how much we ...

Pills. Doctor’s Best PureWay-C 500mg, £10.22 for 60 tablets, iherb.com Claim: This supplement has fatty acids and bioflavonoids for ‘superior uptake compared to other forms of vitamin C ...

Emergen-C Crystals, On-The-Go Immune Support Supplement with Vitamin C, B Vitamins, Zinc and Manganese, Orange Vitality – 56 Stick Packs Orange 56 Count (Pack of 1) Check Price on Am azon ...

Vitamin C, E Pills Fail to Prevent Cancer November 17, 2008 / 4:00 PM EST / WebMD Taking vitamin E and vitamin C supplements may not make cancer less likely, a new study shows.

June 15 -- A new laboratory study suggests vitamin C supplements may actually help produce toxins that can damage DNA, which could be a first step in the development of cancer cells. In the study ...