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Cross Linked Hyaluronic Acid Long-Lasting Filling
Product specification
| Brand Name | MHW CHEM |
| Model Number | MHW-CU-2025001 |
| Product Name | Cross-linked Hyaluronic Acid |
| Appearance | White or almost white powder or fibrous aggregate |
| Assay | 95.0%~105% |
| pH | 5.5-8.0 |
| Transmittance | T550nm≥99.0% |
| Application | Medical cosmetic injection |
| Function | filling |
| Packaging | 1kg/bag |
| Shelf life | 2 years |
Application
1. Medical Aesthetics
Cross-linked hyaluronic acid is widely used in cosmetic injections for wrinkle improvement, tear trough filling, lip augmentation, and nose and chin contouring. Highly cross-linked products offer strong support and long-lasting results, while low-cross-linked products are commonly used in dermal injections and skin repair, helping to hydrate and combat aging.
2. Medical Applications
In medicine, cross-linked hyaluronic acid is often used for intra-articular injections to relieve osteoarthritis pain and improve mobility. It also serves as a viscoelastic material to protect tissue and maintain eye space during ophthalmic surgeries such as cataract and corneal transplants.
3. Tissue Engineering and Regenerative Medicine
It provides a moist environment to promote wound healing and tissue repair. It can also serve as a sustained-release drug carrier for localized delivery and is an important scaffold material for soft tissue repair and regeneration.
4. Cosmetics
While most cosmetics use uncross-linked hyaluronic acid, cross-linked hyaluronic acid, due to its long-lasting moisturizing properties and excellent film-forming properties, has gradually been adopted in high-end skincare products for long-lasting hydration and firming.





