and dysregulated vitamin D metabolism. In the United States, the Food and Drug Administration (FDA) does not regulate supplements the way it regulates prescription drugs. That means some supplement ...
Chances are, you or someone you know takes fish oil capsules with hopes of preventing heart disease - the leading cause of death. Made from omega-3 fatty acids, which the body cannot make on its own, ...
while thyroid issues are often treated with prescription medications. Nutrafol and Viviscal contain zinc, and Nutrafol contains vitamin D, so it could be that some or all of the women in these ...
A derivative of vitamin A, retinol "is a less potent version of vitamin A compared to a retinoid, which is the most potent version of vitamin A," explains Hartman. Retinol has become a catch-all term ...