Molecular weight: <5k Da (average: 3k Da) Stanford Chemicals offers a new product-Micro HA, namely Super Active Hyaluronic Acid.
Micro Hyaluronic Acid is a low molecular weight form of hyaluronic acid with enhanced skin penetration ability. Due to its ultra-small molecular size, it can penetrate deeper into the skin and reach the dermal layer more effectively than conventional hyaluronic acid. It provides intensive hydration, improves skin elasticity, supports skin repair, and helps soothe irritated skin by inhibiting the release of inflammatory factors. Micro Hyaluronic Acid is widely used in advanced skincare and cosmetic formulations for moisturizing, anti-aging, and skin barrier enhancement.
· Deep Skin Penetration
Ultra-small molecular size allows effective penetration into the dermal layer for deeper hydration and nourishment.
· Excellent Moisturizing Performance
Helps retain moisture, improve skin hydration, and reduce dryness and roughness.
· Anti-Inflammatory Effect
Helps inhibit the release of inflammatory factors, soothing sensitive and irritated skin.
· Skin Repair & Barrier Support
Promotes skin regeneration and strengthens the skin barrier function.
· Improves Skin Elasticity
Enhances skin smoothness, firmness, and overall skin vitality.
|
Product Name |
Micro Hyaluronic Acid |
|
Synonym |
Micro HA |
|
Molecular Weight |
1 kDa ~ 5 kDa |
|
Functions |
Repairing, Antioxidant, Soothing |
|
Recommend dosage |
0.05%-0.5% |
|
Certifications |
COSMOS, JAKIM&BPJPH, HALAL, VEGAN |
In Personal Care: essence, mask, cream, lotion and other cosmetics.
Micro Hyaluronic Acid has multi-dimensional benefits in various applications.

|
Specification |
Micro Hyaluronic Acid |
Standard Hyaluronic Acid (HA) |
|
INCI Name |
Hydrolyzed Sodium Hyaluronate |
Sodium Hyaluronate |
|
Molecular Weight |
1 kDa ~ 5 kDa |
~50 kDa ~ 1,000 kDa (depending on grade) |
|
Functions |
Repairing, Antioxidant, Soothing |
Moisturizing; Skin barrier support; Anti-wrinkle; Hydration |
|
Recommended Dosage |
0.05%-0.5% |
0.1% - 2% (depending on product form) |
Q1. How does Micro Hyaluronic Acid differ from regular hyaluronic acid?
Due to its smaller molecular size, Micro Hyaluronic Acid can reach deeper layers of the skin, offering superior moisturizing effects, enhanced absorption, and better anti-inflammatory and skin-repair benefits.
Q2. What are the main benefits of Micro Hyaluronic Acid?
Q3. What are common applications of Micro Hyaluronic Acid?
It is used in moisturizers, serums, facial masks, anti-aging creams, post-treatment skincare, and products for sensitive or damaged skin.
|
Catalog No. |
Name |
M. W. |
Functions |
|
Oligomeric Hyaluronic Acid |
≤10 kDa |
Moisturizing, Anti-aging |
|
|
Sodium Acetylated Hyaluronate |
≤100 kDa |
Moisturizing, Repairing, and Anti-aging |
|
|
Micro Hyaluronic Acid (Micro HA) |
1-5 kDa |
Deep Hydration, Repairing |
|
|
Hyacross Hyaluronic Acid Elastomer |
N/A |
Skin Elasticity, Wrinkle Reduction |
|
|
Hybloom Hyaluronic Acid Zinc |
100-200 kDa |
Skin Repairing, Soothing |
|
|
Hyacolor-LA Oil-dispersed Sodium Hyaluronate |
N/A |
Moisturizing, Color Cosmetic Applications |
|
|
Hyacolor-3D Oil-dispersed Sodium Hyaluronate |
N/A |
Moisturizing, Color Cosmetic Applications |
Application of Micro Hyaluronic Acid as Carriers in Drug Delivery