Place of Origin: | CHINA |
Brand Name: | MHW CHEM |
Certification: | ISO、COSMOS&ECOCRT |
Model Number: | MHW-HA-C043 |
Minimum Order Quantity: | 1KG |
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Price: | Negotiable |
Packaging Details: | 1 kg/aluminium foil bag,5 kg /aluminium foil bag, 10 kg/carton, 20 kg/carton, 25 kg/carton |
Delivery Time: | 5-7days |
Payment Terms: | T/T, L/C, Western Union, MoneyGram |
Supply Ability: | 5 tons/month |
Appearance: | White Fine Powder | CAS No.: | 9004-61-9 |
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Assay: | >93% | Molecular Weight: | High, Medium And Low Molecular Weight |
Moisture: | Keep Skin Moisture | Nutrition: | Nourish Skin |
Anti-wrinkle: | Reduce Wrinkle Of Skin | Solubility: | Easy To Dissolve In Water |
Stability: | Keep Quality Stable For Every Batch | Source: | Microbial Fermentation |
Highlight: | Cosmetic Grade Hyaluronic Acid Powder,Eye Cream Hyaluronic Acid Powder,High Assay Hyaluronic Acid Powder |
Cosmetic-grade Hyaluronic Acid: The Key Ingredient to Unlock Effective Moisturizing
Hyaluronic acid (HA) is a polysaccharide substance that exists naturally in the human body and is widely distributed in the skin, synovial fluid, eyeballs, etc. Its biggest feature is its superb water-retaining ability - 1 gram of HA can absorb up to 500-1000 times the amount of water, and is known as the "natural moisturizing factor."
The application of cosmetic grade hyaluronic acid (HA) in eye cream has become a key ingredient for improving eye problems due to its precise moisturizing, anti-wrinkle and low irritation characteristics. The skin around the eyes is only 1/3-1/5 the thickness of other facial areas, and has few sebaceous glands and is prone to dryness, so the permeability and mildness of the ingredients are extremely high.
Specifications
Item | Low M.W. | Medium M.W. | High M.W. |
Description | White, fine powder | White, fine powder | White, fine powder |
pH | 6.0-7.5 | 6.0-7.5 | 6.0-7.5 |
Transparency | ≥99.0% | ≥99.0% | ≥99.0% |
Protein | ≤0.1% | ≤0.1% | ≤0.1% |
Heavy Metals | ≤20ppm | ≤20ppm | ≤20ppm |
Arsenic | ≤2ppm | ≤2ppm | ≤2ppm |
Assay of HA | ≥93.0% | ≥93.0% | ≥93.0% |
Loss on Drying | ≤10.0% | ≤10.0% | ≤10.0% |
Glucuronic Acid | ≥45.0% | ≥45.0% | ≥45.0% |
Molecular Weight | 3,000~800,000 | (0.8~1.5)×106 | (1.5~2.0)×106 |
Bacteria Count | <10cfu/g | <10cfu/g | <10cfu/g |
Mold and Yeast | <10cfu/g | <10cfu/g | <10cfu/g |
Powerful Heat Remain | 15.0%-20.0% | 15.0%-20.0% | 15.0%-20.0% |
Staphylococcus Aureus | Negative | Negative | Negative |
Pseudomonas Aeruginosa | Negative | Negative | Negative |
Escherichia Coli | Negative | Negative | Negative |
Functions
1.Targeted anti-wrinkle
Low molecular weight HA penetrates deep into the epidermis, stimulates the regeneration of collagen and elastic fibers, and improves "pseudo fine lines" caused by dryness; ultra-low molecular weight HA delays the loss of collagen in the dermis and reduces dynamic lines (such as crow's feet) by activating fibroblasts.
2.Microcirculation improvement
HA can relieve periocular edema and vascular dark circles. By enhancing skin hydration, it reduces the transdermal visibility of microvessels.
3.Barrier strengthening
Low molecular weight HA promotes the expression of tight junction proteins, repairs weak periocular barriers, and reduces sensitivity caused by external stimuli.
4.Instant filling effect
Cross-linked hyaluronic acid or hydrolyzed HA fragments form a smooth water film on the epidermis, which dilutes the shadows of tear grooves and eye bags through optical refraction.
Documentary Support:
1. Certificate of Analysis , Specification Sheet, MSDS(Material Safety Data Sheet), TDS (Technical Data Sheet),Stability data.
2. Relative certificate, such as halal, kosher, etc.
3. Some statements as you need.
Sample Policy:
1. We are able to offer 10 - 30 grams sample free of charge by courier delivery.
2. We also can send the sample via your courier account.
3. Our QC team will discuss with you about your requirements of the sample, in order to send you the right sample.
4. We promise to deal with your inquires within 24 hours.
Packing and Shipping:
1. Packing: inner:1kg/foil bag or 5kg/foil bag; outer:20kg/carton or 25kg/carton
2. Shipping: you can choose to deliver goods by air, courier and sea.
Contact Person: Jasmine
Tel: +8613627358501