Supplements Guide: Side Effects & Best Multivitamins

Vitamins and supplements like melatonin and fish oil offer health benefits but can cause side effects if misused. Learn about the impact of saw palmetto on blood pressure and find the best multivitamins for young women and adults over 50.

Omega 3 and Hair Loss

Published Jul,12 2011 | By Emma Kang

Omega-3 supplements are the most commonly used natural product taken by adults, outside of vitamins and minerals, according to a 2007 survey by the National Center for Complementary and Alternative Medicine and the National Center for Health Statistics.