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Sodium Hyaluronate (hyaluronic Acid, HA), the sodium salt of hyaluronic acid ,is a liear high molecular weight mucopolysaccharide compose by thousands of repeating disaccharide units of D-glucuronic acid and N-acetyl-D-glucosamine.
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Tapes |
Molecular weight |
Functions |
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sodium hyaluronate |
≥1000kDa |
Lubricating and film-forming, moisturizing, preventing skin damage, thickening and keeping emulsion stable |
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Low molecular weight HA |
10kDa∼1,000kDa |
Nourishing the skin, tong lasting moisturizing |
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Oligo HA |
<10kDa |
Trans-dermal absorption, deep hydrating, anti-ageing, repairing skin damage |
1. Compared with other humectants, HA is less effected by the environment, as it has the highest hygroscopic capacity in a relatively low humidity ,while has the lowest hygroscopic capacity in a relatively high humidity. HA is widely well known in the cosmetic industry as an excellent moisturizer and is called the “Ideal Natural Moisturizing Factor”.
2. High molecular weight HA has good lubricity and film~forming properties. When applying cosmetic containing high molecular weigh HA to skin, the trans~epidermal water loss (TEWL) is reduced and skin becomes tender and glossy.
3. Low molecular weight HA can partly penetrate into the skin and nourish it from inside.When different molecular weighs HA are used simultaneously in the same cosmetic formulation,it can have synergetic effects, to activate global moisturizing and multiple skin care function.More skin moisture and less trans-epidermal water loss keep the skin beautiful and healthy.
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Application |
Products |
Dosage |
Usage |
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Skin care |
Cream, emulsion, essence, lotion, gel, facial mask, etc. |
0.1%~0.5%for HA powder
10%~50% for HA solution |
Dissolving in water. Heating can be used when dissolving high molecular weigh HA. |
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Makeup |
Lipstick, eye shadow, foundation, etc. |
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Cleansing |
Facial cleaner, body wash, etc. |
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Hair care |
Shampoo, hair conditioner, styling gel, hair restorer, etc. |
1. What’s your MOQ & How can I get samples to test quality?
MOQ:1kg;Free sample 5-10g,shipping cost by customers.
2. How to start orders and make payment?
Once order confirmed,payment can be done through online alibaba trade assurance/Bank transfer/Western Union/Money Gram etc.
3. What about the lead time?
Usually 3 days after payment done.
4. How about bulk quantity discount?
Discount differs from quantities.
5. What shipment you use?
Fedex/TNT/Air cargo,according to order quantity & customer’s requirement.