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Cosmetics Ingredients
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Cosmetics Ingredients
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PromaCare® EAA

Technical Datasheet | Supplied by Uniproma Chemical
3-O-Ethyl Ascorbic Acid. PromaCare® EAA by Uniproma Chemical is a skin whitening agent. It is a stable and non-discoloring derivative of ascorbic acid. It is easily used in formulations due to its lipophilic and hydrophilic properties. It has high bioavailability, being easy to penetrate cuticle to enter dermis and be decomposed to VC by bio-enzyme.
  • It stops melanin production by inhibiting activity of tyrosinase and prevents skin inflammation caused by sunlight.
  • It improves skin color, repairs the skin cell and boosts collagen thus increasing elasticity of the skin.
  • PromaCare® EAA is recommended for whitening creams, lotions and masks.
  • It has a shelf life of 2 years.
ORIGINAL DATASHEET
PromaCare® EAA
Technical Datasheet | Supplied by Uniproma Chemical
ORIGINAL DATASHEET
Claims
  • Lightening / Whitening Agents
  • whitening
  • repairing
Chemical Composition
5(R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxyl-5H-furan-2-one
CAS Number
86404-04-8
Use Level
0.5-3%
Appearance
Powder, crystalline
Color
White to off white
Product Status
COMMERCIAL
Applications/ Recommended for
  • Skin care > Facial care > Whitening preparations
  • Skin care > Facial care > Masks & peel-off products
Origin/Nature
Vitamin C (ascorbic acid)
Regulatory Status
US, EU

PromaCare® EAA Properties

Property

Value & Unit
Test Condition
Test Method
Molecular Weight
204.18 g/mol
Purity
> 99.0 %
Loss on Drying
< 2 %

Compatiblity with other products

Find products that are predicted to be compatible with PromaCare® EAA.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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