100% Original Factory Maitake Mushroom Extract - 3-O-Ethyl Ascorbyl Ether – Cosroma Biotech

100% Original Factory Maitake Mushroom Extract -
 3-O-Ethyl Ascorbyl Ether – Cosroma Biotech

Short Description:

3-O-Ethyl Ascorbyl Ether is a derivative modified from Vitamin C. It is an excellent skin whitening active ingredient with anti-oxidation, anti-wrinkle and anti-inflammatory effects. 3-O-Ethyl Ascorbyl Ether exhibits very good stability due to its unique chemical structure in that the ethyl group forms an ether with the 3-hydroxy group of the ascorbic acid. 3-O-Ethyl Ascorbyl Ether inhibits the activity of Tyrosinase, therefore, it prevents the synthesis of Melanin. 3-O-Ethyl Ascorbyl Ether a...


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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for Biosaccharide Gum-1 , Leonurus Japonicus Extract , Chamomilla Recutita(Matricaria) Extract , We warmly welcome small business companions from all walks of lifestyle, hope to establish friendly and cooperative business make contact with with you and attain a win-win objective.
100% Original Factory Maitake Mushroom Extract - 3-O-Ethyl Ascorbyl Ether – Cosroma Biotech Detail:

3-O-Ethyl Ascorbyl Ether is a derivative modified from Vitamin C. It is an excellent skin whitening active ingredient with anti-oxidation, anti-wrinkle and anti-inflammatory effects. 3-O-Ethyl Ascorbyl Ether exhibits very good stability due to its unique chemical structure in that the ethyl group forms an ether with the 3-hydroxy group of the ascorbic acid.

3-O-Ethyl Ascorbyl Ether inhibits the activity of Tyrosinase, therefore, it prevents the synthesis of Melanin. 3-O-Ethyl Ascorbyl Ether also promotes Collagen synthesis which helps improve the complexion and elasticity of skin. As a common effects shared with Vitamin C, 3-O-Ethyl Ascorbyl Ether is very effective in scavenging free radicals. Apart from all of these, 3-O-Ethyl Ascorbyl Ether can regulate immunity and resist inflammation.

INCI Name: 3-O-Ethyl Ascorbic Acid
CAS No.: 86404-04-8
M. W.: 204.18
M. F.: C8H12O6

Specifications:
Appearance: White to off-white, crystalline powder
Odor: Slight characteristic odor
Clarity and color: Clear and colorless
pH: 3.0-4.5
Melting point: 112-115°C
Loss on drying ≤ 1.0%
Residue on ignition ≤ 0.1%
Purity (HPLC) ≥ 99.0%
Total bacteria < 100 CFU/g
Yeast and mold < 10 CFU/g
Hg < 1 mg/kg
As < 2 mg/kg
Pb < 5 mg/kg
Cd < 5 mg/kg


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100% Original Factory Maitake Mushroom Extract -
 3-O-Ethyl Ascorbyl Ether – Cosroma Biotech detail pictures


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"Control the standard by the details, show the power by quality". Our organization has strived to establish a highly efficient and stable employees team and explored an effective high-quality command method for 100% Original Factory Maitake Mushroom Extract - 3-O-Ethyl Ascorbyl Ether – Cosroma Biotech, The product will supply to all over the world, such as: Cambodia , Gambia , Myanmar , Since our establishment, we keep on improving our products and customer service. We are able to provide you with a wide range of high quality hair products at competitive prices. Also we can produce different hair products according to your samples. We insist on high quality and reasonable price. Except this, we provide best OEM service. We warmly welcome OEM orders and customers all over the world to cooperate with us for mutual development in the future.
  • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Nora from Tunisia - 2016.08.18 11:04
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Laurel from Birmingham - 2015.12.11 14:13

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