成和化成 Company Profile

We deliver safe, secure, and high-quality cosmetic ingredients for everything from hair care to skin care.

Seiwa Chemical Co., Ltd. is a manufacturer of chemical products that primarily develops and produces cosmetic ingredients used in cosmetics and other applications. Seiwa Supply Co., Ltd. is a specialty trading company that sells chemical products from Seiwa Chemical and overseas manufacturers to cosmetic manufacturers in Japan and abroad. To realize the desire to become beautiful, we create cosmetic ingredients through high technical capabilities.