Hair or head skin cosmetics composite

A cosmetic composition and scalp technology, applied in the directions of cosmetics, cosmetic preparations, hair care, etc., can solve the problem of inability to clarify the mechanism of action, and achieve the effect of reducing hair loss and promoting hair growth.

Active Publication Date: 2011-09-21
AMOREPACIFIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many anti-hair loss drugs such as minoxidil have obvious clinical effects, but their mechanism of action cannot be clarified

Method used

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  • Hair or head skin cosmetics composite
  • Hair or head skin cosmetics composite
  • Hair or head skin cosmetics composite

Examples

Experimental program
Comparison scheme
Effect test

reference example 1

[0045] Add 2L of 95% ethanol aqueous solution to 1kg of dried Thuja kernels, carry out three reflux extractions, filter and concentrate, then add 5L each of water and ethyl acetate, shake and separate layers, and use magnesium sulfate to remove the ethyl acetate layer The water is filtered and concentrated to obtain the extract of Thuja chinensis.

Embodiment 1-2 and comparative example 1

[0047] The compositions of Examples 1-2 and Comparative Example 1 were prepared by mixing the components according to the ratio shown in Table 1 below (unit: weight %). Zinc pyrithione solution is the 48% zinc pyrithione dispersion (API CORPORATION (2-3-4, NIHONBASHT, CHUO-KU, TOKYO, 103-0027, JAPAN)) of the specifications announced by the Food and Drug Administration. Dispersed in the formulations of Examples 1-2 and Comparative Example 1, panthenol is a mixture of US Pharmacopoeia specifications (DSM Nutritional ProductsLTD. (Darly Ayrshire Scotland UK KA25JJ)) dissolved in water and surfactants at room temperature used in liquid. In addition, salicylic acid was used by dissolving raw materials of Korean Pharmacopoeia specification (Rhodia Organique (Rue Gaston Monmousseau 38556 Roussillon, France)) in a mixture of water and surfactant in a heating process at 65°C. Niacinamide is the British Pharmacopoeia specification (AmsalChem.Pvt.Ltd. (A-1 / 401 / 402 / 403, G.I.D.C., Anklesh...

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PUM

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Abstract

The invention relates to a composite for improving the conditions of hair and head skin, in particular to a hair or head skin cosmetic composition capable of preventing hair loss and promoting hair growth, which takes one of zinc pyrithione, panthenol, salicylic acid, nicotinamide and Chinese arborvitae kernel extract as an active ingredient.

Description

technical field [0001] The present invention relates to a composition for improving the state of hair or scalp, especially one or more compounds selected from i) zinc pyrithione; ii) panthenol; and iii) salicylic acid, nicotinamide and orientalis The substance is used as an active ingredient to obtain a hair or scalp cosmetic composition with the effects of preventing hair loss and promoting hair growth. Background technique [0002] In today's increasingly beautiful pursuit, hair loss has become a major problem in the field of beauty. The causes of hair loss are heredity, androgen, aging, stress, malnutrition and other pathological reasons. Among them, the hair loss phenomenon caused by androgen or genetic causes has been studied in depth in medicine, and in terms of treatment, 5-α, which can inhibit the production of androgen dihydrotestosterone, has been developed. Reductase drugs, the most representative is finasteride (Finasteride, Prppecia; MSD) which has been approv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/49A61K8/67A61K8/368A61K8/97A61Q7/00A61P17/14
Inventor 李起贤姜秉夏朴元锡闵大珍韩芝淑
Owner AMOREPACIFIC CORP
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