China Cheap price China Top Grade 3-O-Ethyl-L-Ascorbic Acid CAS No 86404-04-8

Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for China Cheap price China Top Grade 3-O-Ethyl-L-Ascorbic Acid CAS No 86404-04-8, We will supply best quality, the most market competitive price, for every new and old customers with the most perfect green services.
Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for China 3-O-Ethyl-L-Ascorbic Acid, Top Quality 3-O-Ethyl-L-Ascorbic Acid, With the aim of “compete with good quality and develop with creativity” and the service principle of “take customers’ demand as orientation”, we will earnestly provide qualified products and good service for domestic and international customers.
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:

Functions:

Vitamin C

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 

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