UL Prospector

3-O-Ethyl Ascorbic Acid (Ethyl Ascorbic Acid)

  • Company:

    COSROMA

  • INCI Name:

    3-O-Ethyl Ascorbic Acid

COSROMA makes their documentation available in the regions indicated below:

3-O-Ethyl Ascorbic Acid is commonly known as Ethyl Ascorbic Acid. 3-O-Ethyl Ascorbic Acid offered by COSROMA is called Cosroma® EAA. Cosroma® EAA is 99.5% 3-O-Ethyl Ascorbic Acid. 3-O-Ethyl Ascorbic Acid is a stable Vitamin C derivative with excellent skin brightening activity. 3-O-Ethyl Ascorbic Acid’s chemical structure is unique in that the ethyl group forms an ether with the 3-hydroxy group of the ascorbic acid, which results in much higher stability. Other commercialized ascorbic acid derivatives are ethers at the 2-hydroxy position. 3-O-Ethyl Ascorbic Acid is a powerful inhibitor of melanogenesis. In contrast to ascorbyl glucoside or magnesium ascorbyl phosphate, which must undergo cleavage by hydrolytic enzymes for activity, 3-O-Ethyl Ascorbic Acid acts directly. Therefore, 3-O-Ethyl Ascorbic Acid is faster-acting than these materials and also shows a longer-term inhibitory effect.

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Retailer Compliance Status

Name (CAS Number)
L-Ascorbic acid, 3-O-ethyl- (86404-04-8) Sign in to view

Regulatory & Advisory Status

Name (CAS Number)
L-Ascorbic acid, 3-O-ethyl- (86404-04-8)
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Company

COSROMA® is a China-based manufacturer and supplier specialized in cosmetic and personal care ingredients. COSROMA® has passed ISO9001, ISO45001 and IS014001 certification, and owes certificates of COSMOS, KOSHER, HALAL, REACH, etc.

Relying on 3 R&D centers, 5 production bases and the powerful industry resource integration capabilities, COSROMA® is offering a rich product portfolio including actives, surfactants, thickeners, conditioners, emulsifiers, preservatives, herbal extracts, plant essential oils, flavors and fragrance, etc.

COSROMA®'s excellent R&D capabilities also enable us to provide customized product development and manufacturing services, particularly in the areas of small molecule synthesis and plant extraction.

COSROMA® has established a stable distribution network in about 20 countries and regions around the world, which can provide timely and high-quality localized services for most customers.

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