OIL-IN-WATER TYPE EMULSION COSMETIC

An oil-in-water emulsion cosmetic containing (A) to (E) as essential components and having a pH of 6 or less:(A) an L-ascorbyl tetra fatty acid ester derivative represented by the following general formula (I)wherein R represents a branched alkyl fatty acid residue having 8 to 18 carbons;(B) a polar...

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Bibliographische Detailangaben
Hauptverfasser: MURAKOSO, Keiko, TANAKA, Sayaka
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An oil-in-water emulsion cosmetic containing (A) to (E) as essential components and having a pH of 6 or less:(A) an L-ascorbyl tetra fatty acid ester derivative represented by the following general formula (I)wherein R represents a branched alkyl fatty acid residue having 8 to 18 carbons;(B) a polar oil which is liquid at 25°C and having an IOB value of 0.1 to 0.5; (C) a chelating agent; (D) an antioxidant; and (E) water.