Description

8D Multi-Molecular Hyaluronic Acid Solution

8D Multi-Molecular Hyaluronic Acid Solution is a next-generation moisturizing active designed for high-performance cosmetic formulations. It integrates multiple structural forms of hyaluronic acid into one synergistic system, delivering enhanced hydration performance across different layers of the skin.
Unlike conventional hyaluronic acid products that rely on a single molecular structure, this formulation incorporates eight distinct types of hyaluronic acid derivatives and related compounds. These include sodium hyaluronate, crosslinked hyaluronic acid, hydrolyzed hyaluronic acid, hydrolyzed sodium hyaluronate, acetylated sodium hyaluronate, cationic hyaluronic acid, hyaluronic acid, and hydrolyzed glycosaminoglycans.
This multi-dimensional approach allows the product to provide both immediate surface hydration and deeper moisture retention, making it highly suitable for advanced skincare formulations.

1.Multi-Layer Hydration Mechanism

The unique value of this ingredient lies in its multi-molecular structure, which enables hydration at different depths of the skin:
• High molecular weight hyaluronic acid forms a protective moisture film on the skin surface, reducing transepidermal water loss
• Medium molecular weight fractions improve skin smoothness and elasticity
• Low molecular weight and hydrolyzed forms penetrate deeper into the epidermis to provide long-lasting hydration
• Crosslinked hyaluronic acid enhances water retention and prolongs moisturizing effects
• Acetylated hyaluronic acid improves skin affinity and enhances moisture binding
• Cationic hyaluronic acid increases adhesion to the skin surface, improving conditioning performance
The combination of these mechanisms results in a comprehensive hydration system that significantly enhances skin moisture levels and overall skin condition.

2.Key Functional Benefits

2.1Intensive Moisturization
The product delivers immediate and long-lasting hydration through its multi-layer moisture retention system.
2.2Skin Barrier Enhancement
By forming a protective film and supporting natural moisture balance, the ingredient helps strengthen the skin barrier.
2.3Improved Skin Texture
Regular use in formulations can improve skin smoothness, softness, and elasticity.
2.4Anti-Aging Support
Enhanced hydration helps reduce the appearance of fine lines and improves overall skin firmness.
2.5Enhanced Skin Affinity
Cationic and acetylated derivatives improve adhesion to the skin, increasing efficacy and retention time.

3.Ingredient Composition (INCI)

Pentylene Glycol
Ethylhexylglycerin
Sodium Hyaluronate
Sodium Hyaluronate Crosspolymer
Hydrolyzed Sodium Hyaluronate
Hydroxypropyltrimonium Hyaluronate
Sodium Acetylated Hyaluronate
Hyaluronic Acid
Hydrolyzed Glycosaminoglycans
Hydrolyzed Hyaluronic Acid
Water

4.Physical & Chemical Properties

Appearance: Colorless to light yellow liquid
Odor: Slight characteristic odor
Solubility: Water-soluble
Form: Liquid
Stability: Excellent formulation stability

5.Manufacturing Process Overview

The product is produced through a controlled physical blending and homogenization process:
Step 1: Water, hydrolyzed glycosaminoglycans, various hyaluronic acid forms, and functional derivatives are mixed at 25°C to form a uniform base solution
Step 2: Crosslinked hyaluronic acid is pre-dispersed separately and then combined with the base solution
Step 3: Preservative components are added and homogenized
Step 4: Defoaming and stabilization
Step 5: Final filtration and packaging
The process ensures uniform distribution of all active components while maintaining stability and performance.

6.Applications

This ingredient is suitable for a wide range of cosmetic and personal care products:
facial serums
moisturizing creams
lotions
sheet masks
essences
eye care products
rinse-off products
hair care products

7.Recommended Dosage

Leave-on products: 0.5% – 10%
Rinse-off products: 0.5% – 10%
Formulators are encouraged to optimize dosage based on product positioning and formulation requirements.

8.Compatibility & Formulation Notes

Compatible with most cosmetic ingredients
Suitable for water-based systems
Can be combined with peptides, vitamins, plant extracts
Recommended to test stability in final formulation

9.Packaging & Storage

Available in standard cosmetic-grade packaging
Store in a cool, dry place away from direct sunlight
Keep container tightly closed after opening

10.Customization (OEM / ODM)

Customized formulations are available based on customer requirements, including:
active concentration adjustment
viscosity control
preservative system customization
application-specific solutions

 

FAQ

1 What does “8D hyaluronic acid” mean?

It refers to a combination of eight different types of hyaluronic acid and derivatives providing multi-layer hydration.

2 What is the main benefit of multi-molecular hyaluronic acid?

It enables hydration at different skin depths, improving overall moisturizing performance.

3 Is this ingredient suitable for sensitive skin formulations?

Yes, hyaluronic acid is widely recognized for its skin compatibility.

4 Can it be used in both leave-on and rinse-off products?

Yes, it is suitable for both application types.

5 What is the recommended dosage?

Typically between 0.5% and 10%, depending on formulation needs.

6 Does it improve skin barrier function?

Yes, it helps reduce moisture loss and supports barrier integrity.

7 Can it be used in serums?

Yes, it is highly suitable for serum formulations.

8 Is it compatible with other active ingredients?

Yes, it works well with peptides, vitamins, and botanical extracts.

9 What makes this product different from regular hyaluronic acid?

It combines multiple forms to provide enhanced hydration and performance.

10 Can customized versions be developed?

Yes, OEM and customized formulations are available.