Product name：Hyaluronic acid powder
Others name：Hyaluronic Acid,Hyaluronan, HA, sodium hyaluronate
Apperance：White powder
Purity： Min 99%
specification：
Low molecular weight:
3,000 - 5,000 Dalton;
8,000 - 50,000 Dalton;
100,000 - 500,000 Dalton
Middle molecular weight:
500,000 - 800,000 Dalton;
800,000 - 1,500,000 Dalton
High molecular weight :
1,500,000 - 2,200,000 Dalton;
More than 2,200,000 Dalton
Grade：Cosmetics,Food
CAS No. ：9004-61-9
Shelf time：2 years,keep away sunlight, keep dry
Product Description
The content of hyaluronic acid in the human body is about 15g, which plays an important role in the physiological activities of the human body. Reduced hyaluronic acid content in the skin, the skin's water retention function is weakened, appears rough and produces wrinkles; other tissues and organs in the reduction of hyaluronic acid, can lead to arthritis, arteriosclerosis, pulse disorders and brain atrophy and so on. A decrease in hyaluronic acid in the body can lead to progeria.
Oral administration of hyaluronic acid to increase the amount in the body can supplement the deficiency of hyaluronic acid in the body. Through digestion and absorption, hyaluronic acid can make the skin moisturised, smooth, soft and elastic; it can slow down the aging process and prevent the occurrence of arthritis, arteriosclerosis, pulse disorders and brain atrophy.
| Product name | Hyaluronic acid powder |
| Others name | Hyaluronic Acid,Hyaluronan, HA, sodium hyaluronate |
| Apperance | White powder |
| Purity | Min 99% |
| specification | Low molecular weight: 3,000 - 5,000 Dalton; 8,000 - 50,000 Dalton; 100,000 - 500,000 Dalton |
| Middle molecular weight: 500,000 - 800,000 Dalton; 800,000 - 1,500,000 Dalton | |
| High molecular weight : 1,500,000 - 2,200,000 Dalton; More than 2,200,000 Dalton | |
| Grade | Cosmetics,Food |
| CAS No. | 9004-61-9 |
| Shelf time | 2 years,keep away sunlight, keep dry |
Function and Application
Food grade:
1.Hyaluronic acid powder is a substance that is naturally present in the human body. It is found in the highest concentrations in fluids in the eyes and joints.
2. The hyaluronic acid that is used as medicine is extracted from rooster combs or made by bacteria in the laboratory.
3.Hyaluronic acid powder is also used as a lip filler in plastic surgery.It is also using to prevent the effects of aging.
4.Hyaluronic Acid powder (HA, Hyaluronic, Cyclic Acid) is a critical component of the skin that helps to retain moisture, keeping the skin firm, and preventing wrinkles by adding volume to the skin.
Cosmetic grade:
Hyaluronic acid can promote the proliferation and differentiation of epidermal cells, scavenging oxygen free radicals, can prevent and repair skin damage. The aqueous solution of hyaluronic acid has high viscosity, which can thicken the water phase; the cream after emulsification with the oil phase is even and delicate, with stable emulsification. Hyaluronic acid is the best natural moisturising ingredient for high-grade cosmetics, it is compatible and can be added to almost any beauty cosmetic.
It is widely used in creams, lotions, make-up, serums, cleansers, baths, shampoos and hair extensions, mousses, lipsticks and other cosmetics.
Certificate of Analysis
***The COA based on food grade Middle molecular weight, Other specification demand, pls feel free to require us.
| Test Items | Specifications | Results | |
| Physical & Chemical Test | |||
| 1 | Appearance | White or almost white powder or granules | Complies |
| 2 | Infrared absorption | Positive | Complies |
| 3 | Reaction of sodium | Positive | Complies |
| 4 | Bulk Density | ≥0.2g/cm³ | 0.45g/cm³ |
| 5 | Absorbance | ≤0.25 | 0.07 |
| 6 | Transparency | ≥99.0% | 99.6% |
| 7 | pH | 6.0~7.5 | 6.5 |
| 8 | Intrinsic viscosity | (13.77~23.64)dL/g | 20.24dL/g |
| 9 | Molecular weight | (0.75~1.50)×106Da | 1.23×106Da |
| 10 | Kinematic viscosity | Actual value | 37.18mm²/s |
| Purity Test | |||
| 11 | Loss on drying | ≤10% | 9.44% |
| 12 | Residue on ignition | ≤20% | 19.13% |
| 13 | Heavy metals | ≤20ppm | <20ppm |
| 14 | Arsen** | ≤2ppm | <2ppm |
| 15 | Cadmi** | ≤0.2ppm | <0.2ppm |
| 16 | Mercu* | ≤0.1ppm | <0.1ppm |
| 17 | Lead | ≤0.5ppm | <0.5ppm |
| 18 | Protein | ≤0.1% | 0.06% |
| 19 | Assay | 95.0%~105.0% | 97.02% |
| 20 | Glucuronic acid | 46.0%~51.0% | 46.9% |
| Microbiological Purity | |||
| 21 | Total bacterial count | ≤100CFU/g | <10CFU/g |
| 22 | Yeasts & mold | ≤20CFU/g | <10CFU/g |
| 23 | E. coli | Negative | Negative |
| 24 | Staph | Negative | Negative |
| 25 | Pseudomonas aeruginosa | Negative | Negative |
| 26 | Salmonella | Negative | Negative |
Relative Products
Food grade:
| Glucosamine | Chondroitin Sulfate | Methyl Sulfonyl Metha** (MSM) |
| Collagen | Hyaluronic acid | Chitosan |
| / | Application dosage form | Application |
| General Food Ingredients | Beverages, Jelly, Dairy Products, etc. | Helps to promote facial skin health and improve skin moisture; antioxidant; helps to increase bone density and improve joint function; helps to improve gastrointestinal function and protect gastric mucosa. usually used in conjunction with collagen, vitamins, chondroitin sulfate, aminosugar and other ingredients |
| Health food ingredients | tablets, capsules, oral liquid is the common type |
Cosmetic grade:
| Hyaluronic acid | Poly-Glutamic acid | Aloe lyophilized powder |
| Ceramide | Squalane (oil) | Squalene (oil) |
| D-panthenol | Carbopol | Ecdysterone |
We are committed to the production and sale of plant extracts, contributing our wisdom and strength to a better and healthier life.
Tags: Shineherb , Shineherb biotech , herbal extract , amino acid , vitamin , food additive , hyaluronic acid , NMN，cosmetic materials
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