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Cosmetic Grade Ultra-low Molecular Weight Hyaluronic Acid
Product specification
| Brand Name | MHW CHEM |
| Model Number | MHW-C-2025008 |
| Product Name | Hyaluronic Acid |
| Chemical Formula | (C14H21NO11)n |
| Chemical Structure |
|
| CAS No. | 9004-61-9 |
| Appearance | White, fine powder |
| Assay | ≥93% |
| Molecular Weight | Ultra low molecular weight (3–10 kDa) |
| Application | Cosmetics |
| Function | Deep hydration and repair |
| Solubility | Soluble in water |
| Source | Microbial fermentation |
| Packaging | 1kg/foil bag |
| Shelf life | 2 years |
| Storage conditions | Avoid light, refrigerate 2℃~10℃, seal container. |
Features
Enhanced Penetration: Its ultra-low molecular weight structure allows it to penetrate deep into the stratum corneum and even the superficial dermis, increasing the skin's internal moisture content.
Cellular Activation: It can promote skin barrier repair, stimulate keratinocytes to produce hyaluronic acid, and improve the skin's own moisturizing ability.
Anti-inflammatory and Soothing: Studies show that ULMW-HA has certain anti-inflammatory effects and can be used for sensitive skin care.
Lightweight Texture: The texture is refreshing and non-sticky, suitable for light serums, sprays, and other formulas.
Applications
▪ Deep Hydrating Serums: Enhances skin's internal hydration
▪ Repair Products: Barrier repair, anti-inflammatory and soothing
▪ Medical Aesthetic Repair Products: Post-operative care, repair masks
▪ Hydrating Sprays: Rapid penetration, instant hydration
▪ Functional Serums: Enhanced efficacy when combined with peptides and stabilizing ingredients.





