Sunday, February 17, 2013

Vitamin D supplement labels may be inaccurate

By Genevra Pittman NEW YORK (Reuters Health) – The amount of vitamin D in some supplements may be either much lower or much higher than what’s written on the label, according to a new analysis. Researchers found that off-the-shelf pills from 12 different manufacturers had between 52...
Vitamin D supplement labels may be inaccurate