Injection Grade Pure Safe Hyaluronic Acid Powder Microbial Fermentation

Manufacturer Direct Sales Of High Quality Injectable Grade Hyaluronic Acid
 

Injectable grade hyaluronic acid (HA) is a high-purity, sterile, pyrogen-free sodium hyaluronate preparation, mainly used for medical cosmetology (such as dermal fillers, water-light injections) or medical treatment (such as joint injection)

Basic characteristics

• Ingredients: Hyaluronic acid is a natural polysaccharide (glycosaminoglycan) that is widely present in human skin, joint synovial fluid and connective tissue. It has extremely strong water retention and viscoelasticity.
• Injectable grade requirements: It must meet strict pharmaceutical grade standards, including high purity (>95%), low endotoxin (<0.05 IU/mg), sterility and molecular weight control.

Specifications
 

Preparation process and quality control

1.Source: Produced through microbial fermentation (such as Streptococcus fermentation) to avoid the potential risks of animal sources (such as cockscomb extraction).

2.Purification: Multi-step purification to remove impurities such as proteins, nucleic acids, and endotoxins.

3.Sterilization: terminal sterilization or aseptic production process (need to comply with GMP standards).

4.Molecular weight control:

• Low molecular weight (100,000-500,000 Daltons): easy to absorb, used for water-light needles or superficial injections.
• High molecular weight (1-3 million Daltons): long-lasting filling for deep shaping.