Leading Manufacturer for China Cosmetic Ingredient Ethyl Ascorbic Acid CAS 86404-04-8 3-O-Ethyl-L-Ascorbic Acid for Skin Whitening Cosmetics
Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of “quality initial, shopper supreme” for Leading Manufacturer for China Cosmetic Ingredient Ethyl Ascorbic Acid CAS 86404-04-8 3-O-Ethyl-L-Ascorbic Acid for Skin Whitening Cosmetics, As we are moving forward, we keep an eye on our ever-expanding product range and make improvement to our services.
Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of “quality initial, shopper supreme” for 3-O-Ethyl-L-Ascorbic Acid Powder, China 3-O-Ethyl-L-Ascorbic Acid Material, We now have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export merchandise to other countries. We expect to cooperate with you to develop a larger market.
Ethyl Ascorbic Acid is an excellent skin whitening agent,it inhibits the activity of Tyrosinase by acting on Cu2+ and it prevents the synthesis of melanin.It is an etherfied derivative of ascorbic acid,one of the most stable derivates of ascorbic acid.It’s also showing a very good stability in all kinds of cosmetic formulations.
Ethyl Ascorbic Acid penetrates into skin where it is metabolized to ascorbic acid.Due to this process its efficacy isore pronounced than the one of pure ascorbic acid.Non irritating to skin and eyes.
Key Technical Parameters:
| Appearance | White or almost white crystal powder |
| Solubility | Easily dissolve in water |
| Content | 98.5% min. |
| pH Value | 3.5~5.5 |
| Melting Point | 110.0~115.0℃ |
| Drying Loss | 1.0%max. |
| Free VC | 10 ppm max. |
| Residue Ignition | 0.1%max. |
| Heavy Metals | 20 ppm max. |
Functions:
Nowdays Various vitamin C derivatives are used in cosmetics for external use . Pure vitamin C, ascorbic acid or also called L-ascorbic acid (ascorbic acid) has the most direct effect.In contrast to the other variants, it does not first have to be converted into the active form. Studies show that vitamin C supports collagen synthesis and fights free radicals. It is also effective against acne and age spots by inhibiting tyrosinase. However, ascorbic acid cannot be processed into a cream because the active ingredient is too susceptible to oxidation and decomposes quickly. Therefore, preparation as a lyophilisate or administration as a powder is expedient.
In the case of a serum containing ascorbic acid, the formulation should have a strictly acidic pH value to ensure the best possible penetration into the skin. The administration should be an airtight dispenser. Vitamin C derivatives that are less skin-active or more tolerable and that remain stable even in cream bases are particularly suitable for sensitive skin or the thin eye area.
It’s well known that a high concentration of an active ingredient does not mean a better care effect. Only the careful selection and the formulation adapted to the active ingredient ensure optimal bioavailability, good skin tolerance, high stability, and the best possible product performance.
Vitamin C Derivatives
|
Name |
Short Description |
|
Ascorbyl Palmitate |
Fat Soluble Vitamin C |
|
Ascorbyl Tetraisopalmitate |
Fat Soluble Vitamin C |
|
Ethyl Ascorbic Acid |
Water Soluble Vitamin C |
|
Ascorbic Glucoside |
Connection between ascorbic acid and glucose |
|
Magnesium Ascorbyl Phosphate |
Salty ester form Vitamin C |
|
Sodium Ascorbyl Phosphate |
Salty ester form Vitamin C |
* SGS Audited & ISO Certified Company
*An Industry-University-Research Collaborative Innovation Company,with Strong Technical Support
*Broad Range Portfolio of Personal Care Raw Materials & Active Ingredients
*More than 20 Years Market Reputation
*Sample,Small Order and Flexible Payment Support
*100% Fulfill as Promised
*100% On-time Delivery
*100% Guaranteed Compensation Prior to Investigation,if any Quality Discrepancy
*100% Efficient Packaging Services Designed to Cut Costs for Partners
*100% Full Traceability of Services and Raw Materials
*100% On-Time Response to Customers’ Concerns and Inquiries














