Hot Sale High Quality 99% Hyaluronic Acid CAS No. 9004-61-9 with Best Price
China Hot Sale High Quality 99% Hyaluronic Acid CAS No. 9004-61-9 with Best Price, Find details about China Sodium Hyaluronate, Hyaluronic Acid from Hot Sale High Quality 99% Hyaluronic Acid CAS No. 9004-61-9 with Best Price
What's Hyaluronic acid ?
· Hyaluronic acid is a mucopolysaccharide based on N-acetylglucosamine and glucuronic acid disaccharide repeated unit. Hyaluronic acid is widely presented in soft connective tissues of human and animals such as intercellular substance, vitreous body, umbilical cord, skin, joint synovia and cock' s comb.
· Its molucule weight range from tens of thousands to multi-million, main physiological function is moisture, lubrication and osmoregulation.
· With age, the body's HA decreases. Oral health products containing hyaluronic acid can supplement the body's HA, have the effects of delaying aging and moisturizing the skin, and have been widely used in Japan, the United States and other countries. Hyaluronic acid has been used in eye drops, surgical materials and injections in medicine.
1. Food Grade
2. Cosmetic Grade
3. Eyedrops Grade(Pharm Grade)
4. Injection Grade(Pharm Grade)
1. Food supplements:
Hyaluronic Acid through the oral administration after the digestion absorption, increases in vivo Hyaluronic Acid synthesis the precursor, causes in the skin and other organization's Hyaluronic Acid resultant quantity increases, thus enables the skin the water retention property to increase, rich elasticity, wrinkle reduction.
| Specification\Name | Food Grade Hyaluronic Acid |
| Characters | White or straw yellow powder |
| Hyaluronic Acid (dry basis) | 90%-105% |
| Glucuronic acid | ≥42.0% |
| PH(0.1% Water Solution) | 6.0-8.0 |
| Molecular Weight | (0.8-2.0)*106 |
| Protein | ≤ 0.1% |
| Transparency (0.1% Solution) | ≥99% |
| Residue on Ignition | ≤20 |
| Loss on drying | ≤10.0% |
| Heavy metals (as Pb) | ≤ 20ppm |
| Arsenic | ≤2ppm |
| Bacteria count | ≤ 100CFU/g |
| Mold & Yeast | ≤10CFU/g |
| Salmonella | Negative |
| Escherichia coli | Negative |
2. Cosmetics applications:
Hyaluronic Acid has outstanding moisture keeping ability, thus called Natural Moisturing Factor in the world. Hyaluronic Acid is a common ingredient in skin-care products, which can be used as a very effective topical humectant, which can be used for facial wrinkles, reduction of folds and wrinkles, and removal of scars.
| Items | Specifications | ||
| Cosmetic Grade HA (Low Molecular Weight ) | Cosmetic Grade HA (Middle Molecular Weight ) | Cosmetic Grade HA (High Molecular Weight ) | |
| Characters | White or off-white powder | White or off-white powder | White or off-white powder |
| Hyaluronic Acid (dry basis) | 90%-105% | 90%-105% | 90%-105% |
| PH(0.1% Water Solution) | 6.0-7.5 | 6.0-7.5 | 6.0-7.5 |
| Molecular Weight | 10K Da - 1,000K Da | 1,000K Da - 1,800K Da | ≥1,800K Da |
| Glucuronic acid | ≥45.0% | ≥45.0% | ≥45.0% |
| Protein | ≤0.08% | ≤0.08% | ≤0.08% |
| Heavy metals (as Pb) | ≤20ppm | ≤20ppm | ≤20ppm |
| Loss on drying | ≤10.0% | ≤10.0% | ≤10.0% |
| Residue on Ignition | ≤20 | ≤20 | ≤20 |
| Bacteria count | ≤100cfu/g | ≤100cfu/g | ≤100cfu/g |
| Mold & Yeast | ≤10cfu/g | ≤10cfu/g | ≤10cfu/g |
| Salmonella | Negative | Negative | Negative |
| Escherichia coli | Negative | Negative | Negative |
3. Medical applications:
1). Used in eye surgery, such as corneal transplantation, cataract surgery, glaucoma surgery, and surgery to repair retinal detachment.
2). Treat osteoarthritis of the knee. They are administered as a course of injections into the knee joint, which are believed to supplement the viscosity of the joint fluid, thereby lubricating the joint, cushioning the joint, and producing an analgesic effect.
3). Applied in the synthesis of biological scaffolds for wound-healing applications. These scaffolds typically have proteins such as fibronectin attached to the Hyaluronic Acid to facilitate cell migration into the wound.
| Specification\Name | Eye Drop Grade Hyaluronic Acid |
| Characters | White hygroscopic powder or granule |
| Hyaluronic Acid (dry basis) | 90%-105% |
| Glucuronic acid | ≥45.0% |
| PH(0.1% Water Solution) | 6.0-7.5 |
| Molecular Weight | (0.8-2.0)*106 |
| Intrinsic viscosity | ≥1600(on the dries basis ) |
| Residue on Ignition | ≤20% |
| Protein | ≤0.1% |
| Transparency (0.1% Solution) | ≥99% |
| Loss on drying | ≤8.0% |
| Heavy metals (as Pb) | ≤ 20ppm |
| Arsenic | ≤2ppm |
| Bacteria Endotoxin | ≤0.5 EU/mg |
| Hemolysis | Negative |
| Viable Hemolytical Streptococci | Negative |
| Bacteria count | ≤10CFU/g |
| Mold & Yeast | ≤10CFU/g |
| Pseudomonas aeruginosa | Negative |
About Us:
· Shandong Start Biotechnology Co., Ltd ,it's high - tech enterprise establishing jointly with the Institute of Bio - materials Technology . Founded in 2021 ,Our factory Qufu Guanglong Biochemical Factory founded in 2 0 0 3 . We have expertises and professors specializing in reseaching HA series for pharma , food , cosmetic , beauty product and medical equipment use for many years , and other biochemical products like chondroitin sulfate and heparin sodium also fall into the scope of our product line .
· The company situated at hometown of Confucius , and the plants meet the GMP requirement . We have automatic fermentation and purification equipment , perfect quality management system and modern testing methods with 2 0 tons annual production of sodium hyaluronate .
· Our expertise and experience in biotechnology give us capability of developing Beauty products with high quality.We have own factory. From raw materials to finished products, we provide what customer needs and wants.
· We will also continue our technology innovation to make our product more accessible and affordable to our partners all over the world. We hope to develop longlasting relationships with people around the world and also hope that you will join us to make a beautiful and bright future together.
1.Can I get some free products for testing?
Sure, If you have a need for this,we can provide some samples for you.
2.What is the minimum order quantity?
We have different minimum order metrics for different products, usually 1KG.
3.How much time can your send the goods?
According to your quantity,Usually 3-5 days,except statutory holidays
4.Is there any discount?
Of course, the price will vary with the quantity, the more you buy, the more discounts you have.
5.How do you deal with quality complaints?
We are striving to keep quality issues close to zero,If there is any problem, please communicate with me in time.
we will help you solve the problem.
| Hi! This is Eric ! ∧θ∧ We are a professional manufacture of hyaluronic acid series products with good quality and low price . I hope you can give our cooperation a chance to patiently read our product list, and I will wait for your reply at any time to meet your needs. 1.cross linked HA filler used for anti wrinkles, nose,lip enhancement, breast and buttock enlargement. 2.non cross linked for knee, intraarticular injection and ophthalmic surgery 3.non cross linked solution for mesotherapy and many meso tools. hyaluron pen. 4. OEM cosmetic and facial mask. 5.hyaluronic acid powder,Food grade, cosmetic grade, pharmaceutical grade. In addition, our factory has developed new cosmetic sets, and there are many beauty products under development. If you have a product of interest, pls contact me. let's talk details! I would be happy to provide you with more details and pictures! We look forward to your cooperation and participation. |
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