Friday, August 29, 2008

What types of herbal products and supplements are available?

Hundreds of herbal products and supplements are available. They are advertised to treat just about any symptom. However, trustworthy evidence usually doesn’t exist to support these advertising claims.

Some of the most popular herbal products and supplements include chondroitin sulfate, echinacea, ephedra (also called ma huang), garlic, ginkgo biloba, ginseng, glucosamine, kava, melatonin, phytoestrogens (such as black cohosh, dong quai and soy), saw palmetto and St. John’s wort.



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