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Tsuya Beauty
| Product name | Niacinamide Serum |
| Size/Specification | 4X4X11 cm |
| Main components | Niacinamide, carnosine, sphingmonas fermented product extract, boseine, ergothioneine, etc. |
| Functional efficacy | Smooth skin, diminish fine lines, moisturize and hydrate |
| Customized options | OEM/ODM/personal labels (materials, design, bottles/boxes can all be customized) |
As a leading OEM/ODM/OBM cosmetics innovator, we operate 12,000㎡ GMPC-certified facilities with 100,000-class cleanrooms. Our 3 smart factories integrate CNAS-certified workshops, automated lines, and global supply chains to deliver full-category solutions (skincare, personal/baby care). Driven by "rigorous sourcing, efficiency, and excellence," we provide end-to-end services from R&D to brand empowerment. Trusted by global markets, we ensure safety and reliability through pharmaceutical-grade standards.