KOS, laboratory of herbal products, dietary supplements and cosmetics, has been a reference point in the world of herbal medicines for over thirty years. Constantly on the cutting edge of the research and marketing of new vegetable principles, KOS has collected a sequence of enviable records which have allowed the company to become the first one to propose new solutions in the herbal sector. A careful and
constant research that highlights the innovative role of the company in the whole herbal industry. KOS laboratory does not make use of other companies’ work but produces everything inside its plant starting from selected raw materials.





The raw materials used, coming from certified and qualified (at EU level) suppliers, are guaranteed free from pesticides, Genetically Modified Organisms (GMOs), bacterial and fungal contamination. Each stage of processing is controlled according to the HACCP procedures.

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