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Skin cleanser composition

A technology of skin cleanser and composition, applied in the field of skin cleanser composition, which can solve problems such as blackheads on the surface of horn plugs, enlarged pores, rough skin, etc., and achieve the obvious effect of inhibiting blockage and enlargement, and avoiding pores

Pending Publication Date: 2019-11-22
KAO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If the corner plug is not removed and left alone, the skin will become rough. At the same time, the pores will be enlarged due to the physical extrusion of the corner plug, which will easily cause the pores to become thick, and blackheads will appear on the surface of the corner plug due to oxidation, which will damage the skin. beauty
In addition, these will become the cause of acne, etc., and easily cause skin problems such as rashes and small pustules.

Method used

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  • Skin cleanser composition
  • Skin cleanser composition
  • Skin cleanser composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0203] Hereinafter, the present invention will be specifically described based on examples. In addition, in a table|surface, content of each component shows "mass %" unless there is a notice in particular (it describes only the sodium cocoyl glutamate of a component (A1) in terms of acid).

[0204] Samples of the formulations shown in Tables 1-7 were prepared. Specifically, it can be obtained by heating water to 70° C. in advance, adding the remaining components one by one, mixing and stirring, and cooling the obtained mixture to 25° C. The results are combined and shown in Tables 1-7.

[0205] In addition, the measurement of the pH of the obtained skin cleanser composition was performed at 25 degreeC using the pH meter (Horiba Corporation make, model F-22).

[0206] "Evaluation of the Cleaning Power of Corner Plugs"

[0207] 1. Evaluation of the cleaning power of corner bolts during cleaning

[0208] The horn plug was removed from the nose using "Biore nasal strip (manufact...

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Abstract

The present invention pertains to a skin cleanser composition which is capable of sufficiently exhibiting an excellent comedo plug removal effect without causing stress such as pain or irritation to the skin. Provided is a skin cleanser composition which includes 0.08 mass% to 35 mass% of 2-amino-2-methyl-1-propanol (X), and in which the pH of the composition at 25 DEG C is in the range of 9.3 to12.5.

Description

technical field [0001] The present invention relates to skin cleanser compositions containing 2-amino-2-methyl-1-propanol. Background technique [0002] Corner plugs are plug-shaped substances that often clog pores in the pores of areas with a large amount of sebum secretion, such as around the nose. [0003] If the corner plug is not removed and left alone, the skin will become rough. At the same time, the pores will be enlarged due to the physical extrusion of the corner plug, which will easily cause the pores to become thick, and blackheads will appear on the surface of the corner plug due to oxidation, which will damage the skin. beauty. In addition, these will become the cause of acne, etc., and easily cause skin problems such as rashes and small pustules. Due to these phenomena, horn plugs become one of the causes of visible pores, which has become a cause of trouble for most women. Accordingly, various techniques for removing such corner plugs have been developed i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/41A61Q19/10C11D1/04C11D1/12C11D1/37C11D1/825C11D1/83C11D3/30C11D7/32
CPCA61K8/41A61Q19/10C11D1/04C11D1/12C11D3/30A61K8/466A61K8/463A61K8/36A61K2800/596
Inventor 阿部庆太尾泽敏明奥谷友理泽大辅
Owner KAO CORP