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Application of leech to improvement of black eyes or eye puffiness, composition and preparation method of composition

A technology for dark circles and compositions, which is applied in cosmetic preparations, skin care preparations, pharmaceutical formulations, etc., can solve the problems of removing dark circles and bags under the eyes, affecting personal image, etc., and achieves obvious effects

Active Publication Date: 2012-06-06
CHONGQING DUOPUTAI PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Because there are many reasons for the formation of dark circles and eye bags, lack of sleep, fatigue, deficiency of kidney qi, and insufficient energy are prone to dark circles and eye bags, and the two often occur at the same time, which greatly affects personal image. Completely removes dark circles and bags under the eyes without being noticeable
In the existing reports, there is no report and application of using leech alone to improve or remove dark circles and bags under the eyes

Method used

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  • Application of leech to improvement of black eyes or eye puffiness, composition and preparation method of composition
  • Application of leech to improvement of black eyes or eye puffiness, composition and preparation method of composition
  • Application of leech to improvement of black eyes or eye puffiness, composition and preparation method of composition

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preparation example Construction

[0062] Two, the preparation of the composition of the present invention

[0063] Utilize the new use of leeches to make external cosmetics, wherein the main active ingredient (leech extract, or natural hirudin, or recombinant hirudin) accounts for 5-25% (g / g) by weight of the external cosmetics. Embodiment 1 is the consumption of sequence number 5 in experiment 1, embodiment 2 is the consumption of sequence number 13 in experiment 1, embodiment 3 is the consumption of sequence number 20 in experiment 1, embodiment 4 is the consumption of sequence number 19 in experiment 2, embodiment 5 is the dosage of No. 3 in Experiment 3, and Example 6 is the dosage of No. 5 in Experiment 3.

[0064] 1. Only leeches are used as raw materials.

[0065] With leech extract, natural hirudin and recombinant hirudin as active ingredients, conventional auxiliary materials are added to make eye cream, eye gel, eye mask, eye massage essential oil, eye essence and other cosmetics for external use. ...

Embodiment 1

[0066] Embodiment 1: leech extract eye gel formula and preparation method thereof

[0067] components

[0068] Preparation method: Add deionized water to the gelling agent Carbopo 1940 to swell, and stir vigorously to dissolve completely; dissolve the humectant propylene glycol with part of the deionized water, add the sol solution, and stir. When the mixture is completely dissolved, add the leech extract and octanoyl hydroxylated wheat protein and continue to stir evenly, and then strengthen the stirring until uniform.

Embodiment 2

[0069] Embodiment 2: formula of natural hirudin eye cream and preparation method thereof

[0070]

[0071] Preparation method: Mix and stir A and B separately, heat to 75°C to make water phase and oil phase, then add B to A and stir to emulsify, and continue to stir to room temperature. After the emulsification is completed, it can be divided into packages.

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Abstract

The invention belongs to the field of cosmetics and relates to novel application of leech, particularly to application of the leech to improvement of black eyes or eye puffiness, a composition prepared by using the leech as the main raw material and a preparation method of the composition. For making better use of the novel application of the leech, the invention provides the composition which isprepared by using the leech as the main raw material and is used for improving or removing the black eyes or the eye puffiness. The main active ingredient of the composition is any one of leech extract, natural hirudin and recombinant hirudin; and one or more of pearl, cassia seed extract and Indian buead extract can be selectively added into the composition to form a compound composition, wherein the weight ratios of all the ingredients of the compound composition are as follows: 5-25 parts of leech extract, natural hirudin or recombinant hirudin, 0-5 parts of pearl, 0-5 parts of cassia seedextract, 0-5 parts of Indian buead extract, and at least one of the pearl, the cassia seed extract and the Indian buead extract is not equal to zero. In the invention, the leech is utilized to improve or remove the black eyes and the eye puffiness, the effect is obvious and a novel selection is provided for the public.

Description

technical field [0001] The invention belongs to the field of cosmetics, and relates to the application of leeches for improving dark circles or bags under the eyes, and a composition for improving dark circles or bags under the eyes using leeches as a main raw material and a preparation method thereof. Background technique [0002] Leech is a traditional Chinese medicine. Its history is recorded in "Shen Nong's Materia Medica", and it has been recorded in successive dynasties of herbal medicines. Traditional Chinese medicine believes that it has the functions of breaking blood, removing blood stasis and dredging menstruation. It has always been used to treat lumps in the abdomen, lumps, blood stasis, amenorrhea, and bruises. The Chinese Pharmacopoeia 2000 edition recorded as the dry body of the leech Whitmanpigra Whitman, the leech Hinudenipponica Whitman or the willow leaf leech Whitmania acranulata Whitman. The main components in the leech are: 1. The components that dire...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/98A61K8/97A61K8/99A61K8/64A61Q1/10A61Q19/00
Inventor 甘奇志曾新张海燕
Owner CHONGQING DUOPUTAI PHARMA
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