Bio-Health has for over 35 years made pure plant products in accordance with their policy of producing additive free products whenever possible. They also use extracts in their combination products, thereby allowing 4-5 herbs to be used in a single product. The philosophy of Herbal Medicine as laid down by traditional herbalists over the years has always been “the whole herb for the whole man”. Therefore, Bio-Health maintains firmly, that until it is proved unscientific, illogical or ineffective they will continue to produce their Herbal Medicinal Products with a minimum of processing to retain in the dry form “all the known and unknown compounds” in the leaf, fruit, bark, root, stem or combination of all for the best herbal medicines.