Bogus Herbal Supplements

[robby]

Here's a link to an interesting article about a Canadian laboratory that did extensive DNA testing of what's actually in over-the-counter herbal supplements. The capsules often contained little or none of the listed ingredients.

http://www.nytimes.com/2013/11/05/science/herbal-supplements-are-often-not-what-they-seem.html?_r=0