Vitamin C is one of the safest and most effective nutrients. Though it may not be the cure for the common cold, the benefits of vitamin C may include protection against immune system deficiencies ...

Additionally, vitamin C may reduce the amount of vitamin B12 available in your body. It’s generally recommended to take the two vitamins separately. The supplement also contains 10 mg of vitamin B6.

The recommended daily allowance for Vitamin C is 90 mg for men and 75 mg for women. “When you get higher than that, it effects medication,” said Dr. Reddy.

Vitamin C has a daily value (DV) of 90 mg per day, which is the recommended amount you should consume each day. It can easily be reached by consuming vitamin C–rich foods, ...

How much vitamin C is enough? Is it the 60 milligrams a day _ the amount in half a cup of fresh orange juice _ that is the current Recommended Dietary Allowance (RDA)? Is it the 30 to 40 ...

The researchers found that daily supplementation of vitamin C (500 mg/day, time-released) reduced ET-1-related vessel constriction as much as walking for exercise did.