PhytoScience is an herbal extract supplier who develops and markets original and safe plant ingredients for the dietary, pharmaceutical and cosmetic industries.Naturally, Innovation is a cornerstone of our businessPhytoScience is a San Francisco based global company that specializes in supplying high quality all-natural products. PhytoScience works hand in hand with a network of plants suppliers and scientists, covering analytical research, botanical research and extraction expertise. We work with raw materials having a high level of traceability offering our customers the best quality and efficiency herbal extracts.