
High-purity hyaluronic acid (sodium hyaluronate) powder designed for cosmetic and skincare formulations. Provides excellent moisture retention, improves skin hydration, and enhances product performance. Ideal for serums, creams, masks, and professional skincare products. Bulk supply and OEM packaging available for global manufacturers.
Hyaluronic Acid is a naturally occurring polysaccharide widely used in cosmetics, skincare formulations, and medical aesthetics. Known for its exceptional moisture-retention capacity, hyaluronic acid can hold up to 1000 times its weight in water, making it a key ingredient in hydration and skin repair products.
Our cosmetic-grade sodium hyaluronate powder is manufactured under strict quality control standards, ensuring high purity, stability, and excellent performance in a wide range of formulations.
| Parameter | Specification |
| INCI Name | Sodium Hyaluronate |
| Appearance | White Powder |
| Purity | ≥ 95% |
| Molecular Weight | 10k – 2M Da |
| Solubility | Water soluble |
| Grade | Cosmetic Grade |
| Shelf Life | 2 Years |
| Storage | Cool and Dry Place |
| Specification (Molecular Weight) | Grade |
| 15,000 – 50,000 Dalton | Cosmetic Grade, Food Grade |
| 50,000 – 200,000 Dalton | Cosmetic Grade, Food Grade |
| 200,000 – 1,400,000 Dalton | Cosmetic Grade, Food Grade |
| 1,400,000 – 1,600,000 Dalton | Cosmetic Grade, Food Grade |
| 1,600,000 – 2,000,000 Dalton | Cosmetic Grade, Food Grade |
| More than 2,000,000 Dalton | Cosmetic Grade, Food Grade |
| 500,000 – 1,800,000 Dalton | Eye Drop |
| Conventional Specification | In Stock (Sufficient) |
| Customized Service | Rainwood supports customized molecular weight |

For cosmetic manufacturers and skincare brands, selecting a reliable raw material supplier is critical.
Our hyaluronic acid offers several advantages:
✔ Stable fermentation production process
✔ High purity cosmetic-grade quality
✔ Multiple molecular weights available
✔ Consistent global supply capability
✔ OEM packaging support
We work with skincare brands, contract manufacturers, and ingredient distributors worldwide.
If you are developing skincare formulations or sourcing cosmetic ingredients, we can provide:
Product samples
COA documentation
Technical data sheets
Bulk pricing quotations
Contact our team to discuss your formulation requirements.