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| Place of Origin: | China |
| Brand Name: | Nutrifirst |
| Certification: | GMP |
| Model Number: | powder |
| Minimum Order Quantity: | 1kg |
|---|---|
| Price: | USD1-500/kg |
| Packaging Details: | 25kg/fiber drum |
| Payment Terms: | T/T |
| Supply Ability: | 100tons/year |
| Grade: | Cosmetic Grade,Food Grade,Pharmaceutical Grade | Color: | White Powder |
|---|---|---|---|
| Function: | Anti-wrink | Dosage Form: | Tablet,Softgel,Hard Capsule,Drink |
GMP Certificate Anti-Aging Hyaluronic Acid Sodium Hyaluronate(HA) for Skin & Joints of Dietary Supplements
Hyaluronic acid, also called hyaluronan, is an anionic, nonsulfated glycosaminoglycan distributed widely throughout connective, epithelial, and neural tissues. It is unique among glycosaminoglycans in that it is nonsulfated, forms in the plasma membrane instead of the Golgi apparatus, and can be very large, with its molecular weight often reaching the millions. One of the chief components of the extracellular matrix, hyaluronan contributes significantly to cell proliferation and migration, and may also be involved in the progression of some malignant tumors.
The functions of HA in cosmetics
◎ Protect skin and keep water in the skin
◎ Repair and prevent against the injured skin
◎ Retard skin aging and nutrition skin
◎ Maintain skin good moisture and lubrication
◎ Thicken and stabilize emulsification
HA with different Molecular Weight applied in cosmetics
As a ‘natural moisturizing factor ’, HA can be applied to many cosmetics products, such as cream, emulsion, astringent, serum, facial mask, etc. HA in cosmetics have different functions according to its different dosage and molecular weight
| HA with different M.W | Recommended M.W Range | Efficiency |
| High M.W | ≥2.0x106 | High water retention,promote the regeneration of the cell tissue. |
| Ordinary M.W | (0.80~1.80)×106 | Keep skin moisture and lubrication for a long time. |
| Low M.W | 8,000~50,000 | easily absorbed by skin, increase skin nutrition |
Recommended dosage: 0.05%-0.5% (subject to solid HA)
Hyaluronic Acid---Food grade
Effect of oral hyaluronic acid
◎ Nourish skin from inner to the outside, make it smooth, elastic and eliminate wrinkle.
◎ As a nature “shock absorbers”, HA can relieve inflammation, pain, make all body site and joints more flexible and elastic.
◎ Provide a natural barrier for cells to prevent the intrusion of bacteria and virus.
◎ Recommended dosage: 20-200mg/day.
◎ Available forms: Tablets, Capsules, Oral Solution.
Food grade HA in health-care food
Hyaluronic Acid, as a key ingredient constituting the extracellular matrix in body and the albumen polysaccharide chain for transferring cell information, exists broadly in the tissues and cells of human body. With the decrease of HA content in skin, the water retaining ability of the skin is weakened, the skin looks coarse and wrinkle. The decrease of HA in other apparatus will lead to arthritis, arteriosclerosis, plus disorder and brain atrophy. By digesting and absorbing HA, skin can be made moist, smooth, soft and rich spring. prevent arthritis, arteriosclerosis, plus disorder and brain atrophy. Taking HA skin-care and health-care food orally may replenish the insufficient amount of HA in body. By the way, it is effective to activate the skin cells and improve the appearance of the skin, so as to beautify one’s body from inside to outside and prevent aging, as well as keep the health of aged people. In addition, it can amend the faults of the cosmetic products for external use effectively.
Hyaluronic Acid---Pharmaceutical grade
| Test ltems | Eyes-drop Grade | Injection Grade |
| Description | White,fine powder | White,fine powder |
| pH | 6.0-7.5 | 6.0-7.5 |
| Assay | ≥91.0% | ≥91.0% |
| Transparency | ≥99.0% | ≥99.0% |
| Molecular Weight | ≥1.00x106 | ≥2.00x106 |
| Glucuronic Acid | ≥44.0% | ≥44.0% |
| Protein | ≤0.1% | ≤0.1% |
| Heavy Metals | ≤20ppm | ≤20ppm |
| Arsenic | ≤2ppm | ≤2ppm |
| Loss on Drying | ≤10% | ≤10% |
| Nitrogen | 3.0-4.0% | 3.0-4.0% |
| Intrinsic Viscosity | ≥18.0dL/g | ≥30.0dL/g |
| Bacterial Endotoxin | ≤0.5IU/mg | ≤0.05IU/mg |
| Bacteria Count | ＜10cfu/g | ＜10cfu/g |
| Mold and Yeast | ＜10cfu/g | ＜10cfu/g |
| Staphylococcus Aureus | Negative | Negative |
| Pseudomonas Aeruginosa | Negative | Negative |
| Sterility Test |
Quality to the rule(EP7.0) |
See more details:
E-mail: info@nutrifirst.cn
http://plus.google.com/u/0/110492265424254994512
Contact Person: Ms. Nie
Tel: +86-53285026657
Fax: 86-139-5328-8202
