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Cosmetic composition having effects of preventing and alleviating scalp inflammation and preventing hair loss

A composition and technology for preventing hair loss, which are applied in the directions of cosmetics, cosmetic preparations, medical preparations containing active ingredients, etc., to achieve the effect of improving hair loss prevention effect, protecting and preventing scalp inflammation

Active Publication Date: 2020-05-08
UNIVERSITE CATHOLIQUE DE LOUVAIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in terms of efficacy, existing formulations are rarely proven to be significant and occasionally cause side effects

Method used

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  • Cosmetic composition having effects of preventing and alleviating scalp inflammation and preventing hair loss
  • Cosmetic composition having effects of preventing and alleviating scalp inflammation and preventing hair loss
  • Cosmetic composition having effects of preventing and alleviating scalp inflammation and preventing hair loss

Examples

Experimental program
Comparison scheme
Effect test

experiment Embodiment 1

[0066] The anti-hair loss composition prepared according to the above Table 1, which has the effect of protecting, alleviating and preventing scalp inflammation, was applied to 18 adult males and females after shampooing in the morning and evening respectively. After 6 months, the increase / decrease of hair loss, hair thickness and hair density after his / her shampooing were measured by known evaluation methods, and the mean values ​​thereof were calculated and evaluated.

[0067]

[0068] A total of 18 adult males and females with alopecia were administered an alopecia composition having the effect of protecting, alleviating and / or preventing inflammation of the scalp. Before use and after 6 months (24 weeks) of using the composition, each two of these men and women carried out the measurement of the amount of hair loss after washing his / her hair, and the measurement results are according to the following table 2 The listed evaluation criteria are evaluated. The evaluation ...

experiment Embodiment 2

[0088] The anti-hair loss composition having the effect of protecting, relieving and preventing scalp inflammation prepared according to the above Table 1 was applied to each of 9 adult males and females after shampooing in the morning and evening. After 6 months, the scalp calming effect and scalp moisture content were measured by known evaluation methods.

[0089]

[0090] To determine the scalp calming effect, images of the scalp taken with the Folliscope were analyzed by Image-proplus. A red portion is occupied in an image of a hair separation site on the scalp taken before and after the use of the anti-hair loss composition having an effect of relieving scalp inflammation, and the pixel value measurement of the area occupied by the red portion is performed. When the redness of the scalp is reduced, the pixel area is reduced. This means that as the pixel value decreases, the scalp calming effect increases. Therefore, the results were evaluated according to the scalp s...

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PUM

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Abstract

The present invention relates to a cosmetic composition having effects of preventing and alleviating scalp inflammation and preventing hair loss and, more specifically, to an anti-hair-loss composition containing menthol, salicylic acid, dexpanthenol, horse fat, an Echinacea purpurea extract, and a Rubus coreanus extract. The present invention has effects of preventing, alleviating, and avoiding ascalp disease, such as scalp inflammation, and thus can improve an anti-hair loss effect.

Description

technical field [0001] The present invention relates to a cosmetic composition having the effect of preventing and alleviating scalp inflammation and preventing hair loss. Background technique [0002] Using advanced modern medicine, medical techniques have been developed for the relief and treatment of a large number of diseases among various life-threatening diseases. However, according to social development, aesthetic aspects are considered to be quite important, and thus hair loss has become a social problem. [0003] Generally speaking, the number of human hair is about 100,000 to 150,000, it has different growth cycles, and usually grows or falls in three stages of growth phase, catagen phase and resting phase. In general, alopecia refers to an increase in the amount of abnormally shedding hair due to a shortened hair growth rate in the anagen phase while increasing the number of hairs in the catagen and telogen phases. [0004] It is known in the art that the causes...

Claims

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Application Information

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IPC IPC(8): A61K8/34A61K8/368A61K8/42A61K8/9789A61K8/98A61Q7/00A61Q5/00
CPCA61K8/34A61K8/368A61K8/42A61K8/97A61Q5/00A61Q7/00A61K8/9789A61K2800/5922
Inventor 朴尽五李知愿朴炳权崔雅览金雅凛
Owner UNIVERSITE CATHOLIQUE DE LOUVAIN
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