n South African Pharmaceutical and Cosmetic Review - Substandard herbal extracts are 'very common' in SA : association news
|Article Title||Substandard herbal extracts are 'very common' in SA : association news|
|© Publisher:||New Media Publishing|
|Journal||South African Pharmaceutical and Cosmetic Review|
|Publication Date||Jun 2011|
Manufacturers relying on high-quality herbal ingredients face tough challenges to ensure the extracts they purchase are of sufficient quality or, in fact, the right herb at all. Chantal O'Brien de Villiers, from Incosmetics and also involved in independent lab-testing of herbal ingredients, spoke on the subject at a lecture held by the Society of Cosmetic Chemists (Coschem).
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