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EP0170269A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Medicated cosmetic compositions

Assignee: Kao Corp
•
Filing: 1985-07-31
•
Granted: —
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Expires: 2005-07-31
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Abstract

Abstract A medicated cosmetic composition comprising at least one medicament selected from the group consisting of antiseborrheics, bactericides, anti-inflammatory agents and refrigerants by 0.001 to 5 wt % in total further comprises carbon dioxide or a substance capable of emitting carbon dioxide by 60 ppm or more. Owing to the incorporation of carbon dioxide or a substance capable of emitting carbon dioxide, medical effects of the medicaments are drastically improved compared with the case where they are used singly. The madical cosmetic composition may be manufactured into lotions, emulsions, hair tonics, shampooes, rinses and the like and is prefarably charged in a pressure-resistant container.

Inventors

  • 👤 Hiromi Yamamoto
  • 👤 Hidenori Yorozu

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 22:43
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/02; A61K8/04; A61K8/046; A61K8/18; A61K8/19; A61Q; A61Q5/00; A61K2800/00; A61K2800/74; A61K2800/75; A61Q5/02; A61Q5/12

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 38 words
A medicated cosmetic composition characterized by incorporating carbon dioxide or a substance capable of emitting carbon dioxide in a cosmetic composition comprising at least one medicament selected from the group consisting of antiseborrheics, bactericides, antiinflammatory agents and refrigerants.
Claim 2
Dependent Claim 38 words
A medicated cosmetic composition characterized by incorporating carbon dioxide or a substance capable of emitting carbon dioxide in a cosmetic composition comprising at least one medicament selected from the group consisting of antiseborrheics, bactericides, antiinflammatory agents and refrigerants.
Claim 3
Dependent Claim 25 words
A medicated cosmetic composition according to Claim 1, wherein said at least one medicament is added in an amount of from 0.001 to 5 wt%.
Claim 4
Dependent Claim 20 words
A medicated cosmetic composition according to Claim 1, wherein the amount of carbon dioxide is not less than 60 ppm.
Claim 5
Dependent Claim 21 words
A medicated cosmetic composition according to Claim 1, wherein said composition is charged in a pressure-resistant container having a discharge nozzle.
Claim 6
Dependent Claim 45 words
A medicated cosmetic composition according to Claim 1, wherein said discharge nozzle has a diameter of from 0.3 to 1.5 mm and said composition is charged such that the pressure in the pressure-resistant container ranges from 1.2 to 8 kg/cm 2 (gage pressure) at 35°C.

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