Vitamin C enhances iron absorption, and taking vitamin C with some other nutrients may help enhance the effects of each.

How much vitamin C you need per day depends on your age, sex, pregnancy and lactation status, and if you smoke. Here are the guidelines and general limits.

Here are four practical ways to boost vitamin C in your diet: Eat more citrus fruits: Oranges, grapefruits, tangerines and ...

Some of the key functions of vitamin C include collagen production, wound healing, boost immune system, improving iron ...

While its reputation is at times dismissed as folklore or the efforts of orange juice marketing campaigns, vitamin C’s ...

Vitamin C or ascorbic acid is important in the synthesis of collagen, the main structural protein around cells in connective tissues and in the skin. Collagen keeps our skin firm and resilient and ...

Medically reviewed by Amelia MacIntyre, DO Key Takeaways Vitamin C can boost your immune system by stimulating white blood ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Vitamin C and vitamin D both support immune function in ...

Not much is known about stem cell metabolism, but a new study from the Children's Medical Center Research Institute at UT Southwestern has found that stem cells take up unusually high levels of ...

Vitamin C may not cure the common cold but regular intake from natural sources can help boost immunity and shorten recovery ...

Certain vitamins are more effective when taken together, according to experts. Here are the vitamins doctors say you should ...