New Questions About Herbal Supplement Quality

We’ve seen before that there can sometimes be real discrepancies between what a supplement label says and what it actually contains. The issue came to the fore again last week when the New York Times reported that most herbal supplements tested for the state attorney general’s office did not contain any of the herbs listed …

When Label & Supplement Don’t Match

A new study offers a reminder of why you want to be selective when it comes to the nutritional supplements you buy: What it says on the label and what’s actually inside may not always match. For this latest study on supplement quality, published in BMC Medicine, researchers tested 44 herbal products produced by 12 …