Ousan Beauty Co., Ltd. introduces a 30ml matte waterproof foundation designed for global brands seeking rapid market entry. This premium formula delivers a true matte finish with long-wear and water resistance, while remaining comfortable for sensitive skin. Available in 16 shades, it covers a broad spectrum of global skin tones, enabling brands to regionalize quickly without extensive color development. The foundation offers buildable coverage—from a light, everyday look to a fuller concealed finish—without noticeable oxidation or dullness, and with oil-control properties to minimize shine throughout the day. As a one-stop OEM/ODM solution, we provide logo integration, packaging design and printing, and comprehensive formulation optimization. Services include sample evaluation, precise color matching, and ongoing technical support to accelerate launches and reduce risk. The product is manufactured under strict quality control and carries ISO 9001, ISO 14001, and ISO 45001 certifications with traceability across the supply chain. The compact 30ml bottle is ideal for cross-border shipping and marketplace listings. Our after-sales program includes a 1-year warranty, 7-day returns, and 24/7 customer service, with continuous technical assistance to ensure stable performance and sustained brand growth. Ousan Beauty is committed to honest collaboration and lasting partnerships with global brands in the cross-border cosmetics market.