Typically, people with osteoporosis should maintain a serum 25-hydroxyvitamin D level of 30 ng/mL and supplement daily with 1 ...

Adults should consume 75-90 mg daily, and can take up to 2,000 mg of vitamin C each day before they will experience negative health effects — which is about the same amount you'd get from eating ...

A Theralogix Thera-D 2000 Vitamin D Supplement provides 2,000 IU of vitamin D3, which is higher than the DRV of 800 IU for adults age 71 and older, and 50 mg of calcium, which is lower than the ...

At 125 mg of vitamin E and 2,000 IU of vitamin D per serving (two capsules), the formula provides well over the RDA of 15 mg of vitamin E and 600 IU of vitamin D.

Vitamin D is very important for your health, but it is possible to get too much. This article explores 6 signs and side effects of taking too much vitamin D.

Omega-3 fatty acid supplements prevented autoimmune diseases for 2 years after cessation, but vitamin D's effects tapered off, suggesting that continuous dosing is warranted.

Supplemental vitamin D 3, as compared with placebo, did not have a significant effect on first incident total fractures (which occurred in 769 of 12,927 participants in the vitamin D group and in ...

Choosing a prenatal vitamin can be tricky, however. In the U.S., supplements don’t undergo the same strict scrutiny as prescription drugs. There’s a wide range of quality in the supplement ...