Buy High Molecular Weight Sodium Hyaluronate for Eye Drops Products, Factories

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Buy High Molecular Weight Sodium Hyaluronate for Eye Drops Products, Factories

High molecular weight sodium hyaluronate is a high-end biomaterial with excellent water retention and biocompatibility, widely used in ophthalmic care products, especially in artificial tears and eye drop formulations. This product is prepared through a microbial fermentation process, resulting in high purity, low endotoxin levels, and a stable molecular structure, effectively improving eye lubrication and comfort.

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Product Description

Product Specification

Model Number	FU-2026062
Product Name	Sodium Hyaluronate
Chemical Formula	(C14H20NNaO11)n
Chemical Structure
CAS No.	9067-32-7
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
MOQ	100 grams

Product Advantages

Long-lasting Lubrication & Protection

Due to its higher molecular weight, sodium hyaluronate stays on the ocular surface for a longer time, providing sustained lubrication and reducing the need for frequent drops.

Relieves Dry Eye Symptoms

Sodium hyaluronate helps reduce dryness, stinging, foreign body sensation, and fatigue by improving tear film stability.

Enhances Tear Film Stability

Improves the even distribution of tears on the corneal surface, thereby improving tear film breakup time.

Mild & High Compatibility

Sodium hyaluronate is suitable for long-term use in ophthalmic products and has a high safety profile for sensitive individuals.

Enhances Viscoelasticity

Improves the adhesion of eye drops to the ocular surface, allowing the active ingredients to work for a longer period.

Good Formulation Compatibility

Stably compounded with a variety of ophthalmic excipients and active ingredients, suitable for various ophthalmic product development needs.

Applications

Artificial Tears Eye Drops

Used to relieve dry eye symptoms and improve eye moisture and comfort.

Dry Eye Care Products

Suitable for long-term care of mild to moderate dry eye.

Contact Lens Solution

Reduces friction during lens wear, significantly improving comfort.

Post-operative Eye Repair

Used for ocular surface repair and protection after laser surgery or ophthalmic surgery.

Ocular Lubricating Gel

Perfectly suited for long-lasting overnight ocular lubrication needs.

Medical-Grade Protection

Used to relieve eye discomfort caused by environmental factors such as dryness, wind, sand, and prolonged eye strain.

Packaging & Shipping

Packaging Specifications

Standard Size: 100g / 1kg / bag
Customized packaging solutions are available to meet different production scale requirements.

Storage Conditions

Recommended to store in an airtight container to avoid moisture absorption and contamination.
Storage environment should be cool, dry, and well-ventilated.
Recommended storage temperature: 2–10°C, avoid high temperatures and direct sunlight.

Shipping Methods

Supports air freight, sea freight, and international express shipping.
Complete export documentation, including COA, MSDS, and relevant compliance documents.
Moisture-proof, pressure-proof, and contamination-proof packaging design ensures stable product quality during long-distance transportation.

Frequently Asked Questions

Q1: What is the primary source of your Sodium Hyaluronate?

A: Our Sodium Hyaluronate is produced through microbial fermentation, which ensures high purity, consistent quality, and an excellent safety profile for medical and cosmetic formulations.

Q2: What is the minimum order quantity (MOQ) and packaging options?

A: The standard Minimum Order Quantity (MOQ) is 100 grams. Standard packaging sizes are 100g and 1kg per bag, and we can provide customized packaging solutions to suit your specific production requirements.

Q3: How should Sodium Hyaluronate be stored to maintain its quality?

A: It should be stored in an airtight container to protect it from moisture and contamination. The recommended storage temperature is 2–10°C in a cool, dry, and well-ventilated environment, away from direct sunlight and heat.

Q4: Can this product be used in contact lens care and eye drops?

A: Yes, it is highly suitable for artificial tears, dry eye care treatments, contact lens solutions, and post-operative eye repair formulations because of its excellent viscoelasticity, lubrication properties, and biocompatibility.

Q5: What shipping documents are provided for international orders?

A: We supply complete export documentation for smooth customs clearance, including the Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and other necessary regulatory compliance documents.