When taken properly, dietary supplements can be beneficial to your health. There are thousands of different vitamin products on the market, each making different health claims. Often these claims are false or conflict with established scientific information, and sometimes the products are even dangerous. The US Food and Drug Administration (FDA) does not have the authority to review dietary supplements for safety and effectiveness. Therefore, it is important to find a reliable and trustworthy source of information. I have been a practicing physician of internal medicine for over 20 years. Part of my commitment to my patients is to provide sound nutritional advice. I created Vitamin Armor to provide scientifically proven, safe, and effective vitamins and supplements. To learn more about vitamin safety, visit the National Institutes of Health’s collection of consumer fact sheets found here.