Vitamin C toxicity is rare, but daily doses over 2,000 milligrams may cause unpleasant side effects like digestive issues, headache, and skin flushing.
BETTENDORF, Iowa (KWQC) - Researchers with the University of Iowa are looking into how vitamin C could help cancer patients along with their normal treatments for the top three deadliest cancers in ...
Taking Vitamin C and calcium together improves gut calcium absorption and may also enhance bone and immune system health.