Cosmetics Grade Hyalruonic Acid for Moisture with different molecular weight
Hyaluronic Acid, as a ‘natural moisturizing factor ’, can be applied to many cosmetic products, such as cream, emulsion, astringent, serum, facial mask, etc.
MHWCHEM can supply Sodium Hyaluronate with different molecular weight, including High , Medium and Low Molecular Weight, and supply products as HA has different functions with different molecular weight for cosmetics, such as wound healing; anti-sunburn and repair the injured skin; protection against infection;
Distribution of Molecular Weight
|different M.W||Recommended M.W Range||Efficiency|
|High M.W||1,50×106—2,50×106||High water retention,promote the regeneration of the cell tissue.|
|Ordinary M.W||0.50×106—1,50×106||Keep skin moisture and lubrication for a long time.|
|Low M.W||0.01×106—0.50×106||easily absorbed by skin, Nourishing the skin.|
Specifications of Cosmetics Grade Hyaluronic Acid
|Description|| White powder|
|Glucuronic Acid|| ≥43%|
|Molecular Weight|| (0.01~1.0)×106|
|Transparency (in 0.1%aq.sol.,)||≥ 99.0%|
|Protein|| ≤ 0.1%|
|Loss on Drying|| ≤10.0%|
|Heavy Metals (Pb)|| ≤ 20ppm|
|Arsenic|| ≤ 2ppm|
|Bacteria Count|| < 100cfu/g|
|Mold and Yeast|| < 100cfu/g|
|Staphylococcus Aureus|| Negative|
|Pseudomonas Aeruginosa|| Negative|
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 are offered.
1. We are able to offer 10-50gram 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.