If you experience stomach discomfort from taking vitamin C, you may wish to opt for buffered or coated tablets. Buffered vitamins contain minerals, like magnesium, that reduce stomach acid.

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

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 ...

How much vitamin C per day? The Recommended Dietary Allowance (RDA) for vitamin C depends on a handful of factors, including age and sex (for adults):. 0 to 6 months: 40 mg 7 to 12 months: 50 mg 1 ...

Vitamin C serums, especially L-ascorbic acid, destabilize with light, heat, and air. Store them in a cool, dark place to keep them stable and effective.

Vitamin C is a water-soluble vitamin needed for the growth and repair of tissues. It helps heal wounds and produce collagen, a protein the body needs to make skin and blood vessels. Vitamin D is a ...

"Our body doesn’t make vitamin C, so it’s important to eat vitamin C-rich foods in our diets," says dietitian Jamie Nadeau, RD. Here's how to make sure you're getting enough without overdoing it.