SKIN CLEANSING AGENT

PROBLEM TO BE SOLVED: To obtain the subject cleansing agent having excellent cleaning performance and use feeling such as excellent bubble removal during rinsing, free from of e.g. clamminess and causing no rough skin after its use by including hydroxyapatite and an amino acid-based surfactant. SOLU...

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Bibliographische Detailangaben
Hauptverfasser: ATSUMI KIMINORI, MITSUYAMA HIDEO, SAKUTA YOSHIAKI, TAKAOKA KOJI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To obtain the subject cleansing agent having excellent cleaning performance and use feeling such as excellent bubble removal during rinsing, free from of e.g. clamminess and causing no rough skin after its use by including hydroxyapatite and an amino acid-based surfactant. SOLUTION: This skin cleansing agent is obtained by including hydroxyapatite, pref., amorphous one, having a molar ratio Ca/P of 1.4-1.8, (B) 1-40 wt.% of an amino acid-based surfactant (e.g. N-acylglutamic acid salt), and pref. furthermore (C) 1-50 wt.% of a higher fatty acid salt (e.g. potassium laurate, potassium myristinate). The content of the component A is 0.05-5.0 wt.%, based on the total weight of the cleansing agent. The average particle diameter of the apatite powder is pref. 0.1-10.0 μm. This cleansing agent can also be compounded with e.g. an anionic surfactant, ethylene glycol.