Request a Sample
Moisture retention
Helps maintain hydration at the skin surface.
Fermentation-Derived Sodium Hyaluronate
AC-HA
INCI name: Sodium Hyaluronate
CAS No. 9067-32-7
HYDRATION AND SKIN BARRIER CARE
Hydrating & MoisturizingStrengthen the skin barrierFull molecular weight100% naturally derived
AC-HA is a sodium hyaluronate derived from a fermentation process, specifically designed to hydrate and moisturize, strengthen the skin barrier, and soothe sensitive skin. It is available in various molecular weight specifications and is suitable for all skin types.
Specifications
AC-HA specifications
| INCI Name | Sodium Hyaluronate |
|---|---|
| CAS No. | 9067-32-7 |
| Production route | Biological fermentation |
| Molecular weight specifications | ≤10 kDa; 1.0–1.5 MDa; 1.5–2.0 MDa; 2.0–2.5 MDa; 10–100 kDa; 100–1000 kDa |
Grade selection
Molecular weight and formula texture
| Low Molecular Weight | Deep penetration · Lightweight feel. Hydrates down to the base of the skin; the formula is refreshing and non-sticky. |
|---|---|
| High Molecular Weight | Surface film formation · Rich texture & thickening. Creates a moisture-locking barrier; improves formula texture and viscosity. |
| Molecular-weight blends | Multi-dimensional hydration · Tailored balance. Flexible blending to customize specific hydration layers and sensory experiences. |
Function and performance
Hydration and skin barrier care
Sodium Hyaluronate supports hydration and helps skin feel comfortable.
Smooth, comfortable feel
Contributes a hydrated, smooth feel to skin-care products.
Barrier repair
Strengthens the skin barrier and soothes sensitive skin.
Application
AC-HA formulation guide
- Disperse evenlyIntroduce the powder with mixing to avoid clumps.
- Allow complete hydrationContinue mixing until the ingredient is uniformly hydrated before judging the final texture.
- Adjust the finished textureEvaluate viscosity and feel after adding the remaining ingredients.
Applications
Moisturizing serumsCreams and lotionsFacial masks
Documents and samples
AC-HA technical support
Tell us about your formulation
Include the product format, intended application and quantity in your enquiry.
Technical documents
Request product specifications, safety information and batch analysis.
FAQ
AC-HA questions
Does molecular weight describe a particle size?
It describes the molecular mass of the polymer chains, not the visible size of the powder particles.
Can molecular weight alone predict the final viscosity?
Viscosity also depends on concentration and the rest of the formulation.
