High-Quality High Purity Hyaluronic Acid for Eye Hydration Products, Factories

Hyaluronic acid is a high-molecular-weight polysaccharide naturally found in human eye tissues and skin, possessing excellent moisturizing and water-locking abilities. Our eye drop-grade high-purity hyaluronic acid undergoes rigorous purification and aseptic processing to ensure safety and gentleness, making it suitable for direct application in eye care products, especially for moisturizing and soothing the eyes.

Product Description

Product Specification
Model Number FU-2026001
Product Name Hyaluronic Acid
Chemical Formula (C14H21NO11)n
Chemical Structure
Chemical Structure of Hyaluronic Acid
CAS No. 9004-61-9
Appearance White, fine powder
Assay ≥99.5%
Solubility Soluble in water
Heavy metals ≤10ppm
Protein ≤0.1%
Bacterial endotoxins ≤0.5IU/mg
Source Microbial fermentation
Features
Eye Drop Grade Safety Standards

High-purity hyaluronic acid undergoes strict aseptic processing and quality control, resulting in low irritation, no allergenic impurities, and high safety, making it suitable for direct contact with the eyes.

Superior Moisturizing Capacity

Hyaluronic acid has a powerful water-absorbing capacity, locking in hundreds of times its own weight in water, providing long-lasting hydration to the cornea and the skin around the eyes.

Soothing and Protective

Forms a soft protective film, relieving dryness and discomfort around the eyes, improving fine lines and wrinkles around the eyes, and enhancing eye comfort.

Good Formulation Compatibility

Hyaluronic acid is easily soluble in water and can be widely used in eye drops, artificial tears, eye serums, eye patches, and other eye care products. It is also compatible with many active eye ingredients.

Suitable for Sensitive Skin

High-purity hyaluronic acid is gentle and non-irritating, suitable for sensitive eyes and daily moisturizing care.

Applications
  • Eye drops and artificial tears formulations
  • Eye moisturizing serums and patches
  • Sensitive eye care products
  • Cosmetic and pharmaceutical raw material applications to enhance the moisturizing performance of eye products
Packaging and Storage
Packaging Specifications

100g/foil bag, 1kg/foil bag, or customized according to customer requirements

Storage Conditions

Store in a cool, dry place away from light and sealed at a low temperature

Shelf Life

2 years

Frequently Asked Questions (FAQ)

What is the source of this Hyaluronic Acid?

This Hyaluronic Acid is produced through microbial fermentation, which ensures a high-purity, bio-compatible, and highly stable raw material.

Why is it suitable for eye drops and sensitive eyes?

It meets strict Eye Drop Grade safety standards. The production involves rigorous aseptic processing to ensure low irritation, zero allergenic impurities, and maximum safety for ocular contact.

What is the purity (Assay) and protein content of this product?

The product has an assay purity of ≥99.5%, with an extremely low protein content of ≤0.1% and bacterial endotoxins limited to ≤0.5IU/mg.

What are the recommended packaging options?

Standard packaging comes in 100g or 1kg foil bags. Custom packaging options can also be arranged based on specific requirements.

How should the powder be stored to maintain its shelf life?

It should be stored in a cool, dry place, sealed at a low temperature, and kept away from direct light. Following these conditions ensures a shelf life of up to 2 years.

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