SKIN CARE COMPOSITION

PROBLEM TO BE SOLVED: To provide a skin care composition having extremely excellent amelioration effect to dry skin troubles such as roughened skin and itchiness, and provide a moisturizing agent for skin, an antipruritic agent and skin barrier function improving agent produced by using the composit...

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Bibliographische Detailangaben
Hauptverfasser: KURIYAMA KIYOSHI, SHIMIZU TATSUTAKE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a skin care composition having extremely excellent amelioration effect to dry skin troubles such as roughened skin and itchiness, and provide a moisturizing agent for skin, an antipruritic agent and skin barrier function improving agent produced by using the composition. SOLUTION: The skin care composition contains 0.0001-0.2 wt.% hyaluronic acid or its derivative and 0.5-10 wt.% chitosan or its derivative. The composition has skin moisturizing action, antipruritic effect, skin barrier function improving effect, etc. COPYRIGHT: (C)2007,JPO&INPIT