COSME Week OSAKA 2026, held from September 30 to October 2, 2026, at INTEX Osaka, is Japan’s leading B2B beauty and cosmetics trade event, bringing together global cosmetics brands, OEM/ODM providers, packaging suppliers, raw material companies, and beauty equipment innovators across two major shows—COSME Tech and COSME OSAKA. The event shows a wide range of categories including skincare, makeup, natural and organic products, hair and body care, men’s grooming, fragrances, and nail care, attracting professionals such as buyers, retailers, salon owners, and beauty experts. Known for its scale, diverse exhibitors, and industry relevance, COSME Week OSAKA offers extensive networking opportunities, trend insights, and expert-led conferences covering the latest technologies and market developments.