The human body can’t make vitamin C, so we have to get it through diet or supplements. If you're taking supplements, here's what to keep in mind.

In recent weeks, reports have been circulating about severe reactions in people who've taken over-the-counter vitamin B6 ...

The doses we are talking about 800 to 1200 units ... What does that mean? Vitamin D2 is from plants, it's ergocalciferol. It comes from plants that are irradiated by sunlight, and a lot of ...

However, 800 to 1,000 IU is the dose that may have a better chance of giving a patient a normal vitamin D level. In some countries, vitamin D is listed in micrograms, and the relationship is as ...

The recommended dose of vitamin C is 40mg a day, but the NHS says that any dose under 1000mg a day is safe. “I would recommend being consistent with your intake rather than only focusing on it ...