Speaker: Mark Blumenthal. Common adulterants and how they can be avoided in bilberry extract, goldenseal root powder, pomegranate extract, ginkgo extract, Asian ginseng root extract and others.
| Content | |
| Media | MP3 Audio |
| Speaker | Mark Blumenthal |
Adulteration of Herbal Ingredients and Products
- Event: 2011 Medicines from the Earth
- Product Code: 11ME04
- Availability: 1000
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$11.99
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