Honso shares your interest in having the highest quality Oriental herbal formulas available and we take your concerns about safety and purity very seriously. With 30 years experience in serving the Japanese medical community with premium-quality Kampo products, Honso is making a long-term commitment to complementary and alternative medicine practitioners in the world.
Honso Oriental herbal formulas are tested for heavy metals, purity, and microbial content to eliminate any contaminant. Most important of all, Honso tests the levels of key chemical constituents of at least two marker herbs by HPLC for quality control on every formula. This is carried out from the blending of the raw herbs to the end product according to the Ministry’s pharmaceutical standards. This is the most rigorous way to maintain consistency of quality from batch to batch each time.
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