SKIN PREPARATION COMPOSITION FOR EXTERNAL USE

PROBLEM TO BE SOLVED: To provide a skin preparation composition for external use excellent in formability, solubility, high-temperature stability and impact resistance as well as solving the problem that an L-ascorbic acid-2-phosphate is unstable in the presence of water. SOLUTION: The skin preparat...

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Bibliographische Detailangaben
Hauptverfasser:	KONO MASATO, YAMAGUCHI HIROSHI, SHIRONO MINORU
Format:	Patent
Sprache:	eng
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a skin preparation composition for external use excellent in formability, solubility, high-temperature stability and impact resistance as well as solving the problem that an L-ascorbic acid-2-phosphate is unstable in the presence of water. SOLUTION: The skin preparation composition for external use is obtained by lyophilizing an aqueous solution blended with (a) an L-ascorbic acid-2-phosphate, (b) a low-hygroscopic oligosaccharide, (c) a sugar alcohol and (d) a water-soluble polymer. This akin preparation composition is to be used after being dissolved in water or a skin lotion or the like. COPYRIGHT: (C)2004,JPO