China Pharmaceutical Grade Hyaluronic Acid for Intra-articular Injection Exporters, Factories

Pharmaceutical grade hyaluronic acid (HA) is a high-molecular-weight polysaccharide naturally found in human synovial fluid, possessing excellent lubricating, moisturizing, and cushioning properties. Hyaluronic acid for intra-articular injection is typically produced using high-purity microbial fermentation processes and is widely used in the treatment of osteoarthritis, joint lubrication, and the development of medical device formulations.

Product Description

Product Specification

Model Number MHW-FU-2026057
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 95.0%~105.0%
Solubility Soluble in water
Heavy metals ≤10ppm
Protein ≤0.1%
Bacterial endotoxins ≤0.05IU/mg
Source Microbial fermentation
MOQ 100 grams

Product Features

1. Microbial Fermentation Process
Produced using advanced microbial fermentation technology without animal tissue extraction, effectively reducing the risk of virus transmission and animal-derived contamination. It offers higher purity, stable batch consistency, and excellent market acceptance.
2. High Purity and Low Endotoxin
Strict control over protein, nucleic acid, heavy metals, and endotoxins ensure suitability for joint injection. Multiple purification processes meet the safety and stability requirements of pharmaceutical and medical device industries.
3. Viscoelasticity & Lubrication
High molecular weight hyaluronic acid mimics the body's natural synovial fluid, helping to reduce joint friction, improve joint comfort, and cushion mechanical impacts during movement.
4. Excellent Biocompatibility
A naturally occurring bioactive substance in the human body, possessing outstanding biocompatibility and biodegradability, widely used in injectables, medical devices, and tissue engineering.

The Role of HA in Intra-articular Injections

  • Relieving Osteoarthritis Symptoms
    Improves the lubrication and cushioning function of synovial fluid, thereby reducing pain, stiffness, and discomfort.
  • Improving Joint Mobility
    Restores the lubricating environment of the joint to help improve joint flexibility and comfort during physical movement.
  • Protecting Cartilage Tissue
    High-purity hyaluronic acid helps reduce cartilage wear and provides additional protection for joint tissues.
  • Viscosity Supplementation
    Widely used in the development of viscosity supplementation products for the knee, hip, and other joints.

Typical Application Areas

Osteoarthritis Joint Injectable Formulations
Suitable for the development of hyaluronic acid injectable products related to the treatment of osteoarthritis.
Medical Device Industry
Used in joint lubrication medical devices, viscoelastic supplements, and related medical products.
Biomedical Research and Development
Suitable for pharmaceutical research and development, drug delivery systems, and biomaterials research.
Regenerative Medicine and Tissue Engineering
Hyaluronic acid has broad application prospects in the fields of tissue repair and regenerative medicine.

Frequently Asked Questions

What is the source of this Hyaluronic Acid?
This Hyaluronic Acid is produced through microbial fermentation. It is a non-animal derivative, which significantly reduces the risk of virus transmission and animal-derived contaminants.
Why is it suitable for intra-articular injections?
It features high purity and extremely low endotoxin levels (≤0.05IU/mg), protein levels (≤0.1%), and heavy metal levels (≤10ppm), fulfilling the stringent safety requirements for injection applications.
How does Hyaluronic Acid help with osteoarthritis symptoms?
By restoring the lubricating and cushioning environment of the synovial fluid, it reduces friction, relieves pain, protects cartilage tissue, and improves joint mobility.
What is the solubility of this product?
This Hyaluronic Acid comes in a white, fine powder form and is completely soluble in water.
What is the minimum order quantity (MOQ)?
The minimum order quantity for this high-purity Hyaluronic Acid is 100 grams.

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