Cosmetic for removing acne marks and stains

A technology for cosmetics and pigmentation, which is applied in the field of compositions having the functions of removing acne, whitening and eliminating acne marks at the same time, can solve the problems of insignificant use effect, difficulty in using salicylic acid, irritating the skin, etc., and achieves obvious acne removal effect , Easy to use directly, long-lasting effect on acne removal

Inactive Publication Date: 2017-05-31
刘金凤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the usual disadvantages of such acne products are that they do not have long-term sustained antibacterial and anti-acne effects, the effect is not obvious, and they have no ability to eliminate acne marks and spots.
Another problem is that salicylic acid is almost insoluble in water, so a large amount of alcohol needs to be added to the formula to help it dissolve. In an ordinary aqueous solution, when the mass percentage of salicylic acid is 1%, the mass percentage of alcohol in the formula needs to be It should be more than 28%, otherwise the salicylic acid in the product will be crystallized when the temperature is low in winter, which makes it difficult to use salicylic acid in the final formula. In addition, if the formula contains a lot of alcohol, it will irritate the skin, which leads to detoxification. Acne product formulations are very limited

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A composition with acne-removing, whitening and acne-mark-removing functions comprises the following components by weight percentage:

[0025] Terexyl Diethyl Diethyl Ester 0.10% Nicotinamide 1.00% Betaine Salicylate 1.00% ethanol 97.90%

[0026] Accurately weigh the above four components, stir and mix evenly. The obtained composition with the functions of removing acne, whitening and removing acne marks can remain transparent at a high temperature of 50°C and 0°C.

Embodiment 2

[0028] A composition with acne-removing, whitening and acne-mark-removing functions comprises the following components by weight percentage:

[0029] Terexyl Diethyl Diethyl Ester 10.00% Nicotinamide 30.00% Betaine Salicylate 20.00% ethanol 40.00%

[0030] Accurately weigh the above four components, stir and mix evenly. The obtained composition with the functions of removing acne, whitening and removing acne marks can remain transparent at a high temperature of 50°C and 0°C.

Embodiment 3

[0032] A composition with acne-removing, whitening and acne-mark-removing functions comprises the following components by weight percentage:

[0033] Terexyl Diethyl Diethyl Ester 5.00% Nicotinamide 15.00% Betaine Salicylate 10.00% ethanol 70.00%

[0034] Accurately weigh the above four components, stir and mix evenly. The obtained composition with the functions of removing acne, whitening and removing acne marks can remain transparent at a high temperature of 50°C and 0°C.

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PUM

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Abstract

The invention relates to a cosmetic for removing acne marks and stains. The cosmetic is characterized by being prepared from the following components in percentage by weight: 0.1 to 10.0 percent of diethyl terephthalate, 1.0 to 30.0 percent of nicotinamide, 1.0 to 20.0 percent of betaine salicylate and the balance of ethanol. The cosmetic disclosed by the invention has the effects of quickly removing acne, removing the acne marks, removing the stains and beautifying, and meanwhile, the cosmetic has the functions of exfoliating and moisturizing; compared with existing acne removing products, the acne removing effect is lasting, the acne mark removing effect is obvious, and the cosmetic can be conveniently and directly used in a formula.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a composition with functions of removing acne, whitening and removing acne marks. Background technique [0002] Acne is a multifactorial skin disease, and its onset is mainly related to factors such as individual sex hormone levels, massive secretion of sebaceous glands, proliferation of Propionibacterium acnes, abnormal keratinization of pilosebaceous ducts, and inflammation. Acne not only affects the appearance and psychology, but even if the severe acne recovers, it will lead to pigmentation in the inflamed area, which troubles countless young women who love beauty. Acne-removing products are widely in demand among young consumers, who hope that a product can simultaneously remove acne and eliminate existing acne marks and pigmentation. [0003] Cosmetics are not medicines. Due to regulatory restrictions, various antibacterial and disinfectant ingredients cannot be used i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/9711A61K8/92A61K8/891A61K8/67A61K8/368A61K8/37A61K8/44A61Q19/00A61Q19/02A61P17/10
CPCA61K8/97A61K8/368A61K8/37A61K8/44A61K8/675A61K8/891A61K8/92A61K8/922A61Q19/00A61Q19/02
Inventor 刘金凤
Owner 刘金凤
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