Hyaluronic acid is a linear Glucosamine of D-and n-acetyl Glucuronic acid linked alternately by glycoside chains. Commercial Hyaluronic acid is usually referred to as its sodium salt, or Ha. Because of the hydrogen bond between monosaccharides on the straight chain axis of hyaluronic acid, the structure of hyaluronic acid molecule is a rigid helical column in space, and the inner side of the column has strong hydrophilicity due to the existence of a large number of hydroxyl groups, moreover, hyaluronic acid molecules lock the water molecules bound by them in its double-helix columnar structure, so that the water is not easy to lose, so it has a special water retention function, the water retention ability can be up to 500 ml/g in theory, known as the ideal natural moisturizing factor.
Hyaluronic acid exists widely in human and animal tissue cells, it can prevent skin aging, skin touch and appearance have a significant improvement, some low-molecular weight hyaluronic acid can also penetrate into the dermal layer of the skin, improve and regulate skin metabolism, make skin moist, smooth, delicate and tender, full of elasticity, so as to play a role in anti-wrinkle and beauty health care, while moisturizing and play a good role in promoting transdermal absorption. So containing hyaluronic acid cosmetics also known as“Bionic cosmetics.”. With the increase of age, the decrease of Ha in the body, oral health products containing hyaluronic acid can supplement HA in the body, with anti-aging and moisturizing the skin and other effects, has been widely used in Japan, the United States and other countries. Hyaluronic acid has been used medicinally in eye drops, surgical materials and injections. With the continuous development and research of hyaluronic acid in clinical medicine, the application of health products and medical recovery supplements will become a mainstream in health care industry.
Product Specifications:
ITEM | STANDARD |
Appearance | White or almost white powder or granule |
Sodium hyaluronate(%) | ≥95.0 |
Appearance of Solution | ≤0.01 |
Nucleic Acids | ≤0.5 |
Molecular Weight | 1.0-1.8 Million Daltons |
Loss on Drying(%) | ≤10.0 |
pH(0.5%aq.sol,25℃） | 5.0-8.5 |
Chlorides（%） | ≤0.5 |
Iron (ppm) | ≤80 |
Bulk Density | 0.3-0.6g/cm3 |
Residue on Ignition(%) | ≤20 |
Lead (ppm) | ≤1 |
Arsenic(ppm) | ≤2 |
Mercury(ppm) | ≤0.1 |
Cadmium(ppm) | ≤1 |
Heavy Metal(ppm) | ≤20 |
Protein(%) | ≤0.1 |
Bacteria Counts(CFU/g) | ≤100 |
Mold and Yeast(CFU/g) | ≤50 |
Salmonella/25g | Negative |
Escherichia Coli/g | Negative |
Hemolytic Streptococci/g | Negative |
Staphy Lococcus Aureus/g | Negative |
Packing Specifications:
1.0kg/2.0kg/5kg/10kgfoil bags,or according to customer requirements for packaging
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- We understand that every customer is unique and offer personalized service to meet their individual needs.
- Our company not only has a complete and scientific quality management system, but also has strong technical strength and excellent product quality.
- Our raw materials are sourced from reliable, reputable suppliers who meet our high standards of quality and safety.
- We are committed to quality, cost, efficiency, flexibility, agility and integration to create a superior supply chain with comprehensive competitive advantages and our own characteristics.
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- From the selection of raw materials, production and processing to finished product management, the company strictly follows compliance standards.
- We pride ourselves on providing exceptional service to all of our customers.
- With the core competitiveness of "independent research and development, personalized customization, exquisite production technology, professional technical guidance, and worry-free after-sales service", our company has reached cooperation with customers. We believe that the quality of Pure Hyaluronic Acid Cosemic is the foundation, service is the trust, and strive to win future development with innovation.
- Our commitment to sustainability goes beyond our operations; we strive to create products that are environmentally responsible.
- Enterprise is a school, and employees will improve their own quality while making dedication to the enterprise to obtain rewards, and make progress continuously.
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