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Use of leech for cleaning skin, skin cleaning composition and preparation method thereof

A cleansing composition and skin cleansing technology, which is applied in the field of skin cleansing compositions and preparations, can solve problems such as accelerated skin aging, sebum oxidation, and hindrance to normal skin metabolism, and achieve obvious effects

Active Publication Date: 2012-10-10
CHONGQING DUOPUTAI PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, these dirt will block the sweat glands and hinder the normal metabolism of the skin. On the other hand, the sebum is easily oxidized by the air and produces an unpleasant odor, which promotes the reproduction of pathogenic bacteria, eventually leads to the occurrence of skin diseases, and accelerates the aging of the skin

Method used

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  • Use of leech for cleaning skin, skin cleaning composition and preparation method thereof
  • Use of leech for cleaning skin, skin cleaning composition and preparation method thereof
  • Use of leech for cleaning skin, skin cleaning composition and preparation method thereof

Examples

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preparation example Construction

[0027] Two, the preparation of skin cleansing composition of the present invention:

[0028] Utilizing the new application that the leech can be used for cleaning the skin, it can be made into a skin cleansing composition, including a whole body skin cleansing composition and a facial skin cleansing composition. Wherein, the whole body skin cleansing composition is body wash or scented soap; the facial skin cleansing composition is cleansing milk, cleansing gel, exfoliating scrub, make-up remover or cleansing soap, leech extract, Or natural hirudin or recombinant hirudin accounts for 5-25% by weight of the skin cleansing composition. .

[0029] To prepare the skin cleansing composition of the present invention, active ingredients and commonly used auxiliary materials can be used to prepare according to conventional methods, and the main components adopt the following weight percentages:

[0030]

[0031] The preparation example is as follows:

Embodiment 1

[0032] Embodiment 1: leech extract facial cleanser formula and preparation method thereof

[0033]

[0034] Preparation method: add sodium N-acyl glutamate into water, put in a container; then add hirudin extract and glycerin, heat to 60-65°C and stir to dissolve. Add jojoba oil and POE(15) oleyl alcohol ether into another container, heat and stir evenly. Separately filter the liquids in the two containers, stir and mix, fully mix, degas and lower the temperature to obtain the product.

Embodiment 2

[0035] Embodiment 2: formula and preparation of natural hirudin cleanser:

[0036]

[0037] Preparation method: heat white oil, lanolin, and sorbitan monostearate to 80°C (component 1), dissolve natural hirudin in water at 95°C and cool to 80°C (component 2), Then add component 2 to component 1, cool to 40°C under stirring, and stir evenly.

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Abstract

The invention, belonging to the field of cosmetics, relates to a new use of leech, specifically to the use of leech as main raw material for cleaning skin, a skin cleaning composition prepared based on the characteristic and a preparation method. According to the invention, microcirculation of skin is improved by means of the blood circulation-promoting and stasis-dissolving effect of leech extract, natural hirudin and recombinant hirudin in order to relax skin as well as thoroughly cleanse dirt, blackheads and whiteheads in pores and aged cuticles (commonly referred to as dead skin) on the surface of skin and the like, therefore, superior foundation is laid for basic skincare. Based upon the above new use, the leech extract, the natural hirudin and the recombinant hirudin can be preparedto cosmetic cleansing products, including face cleansing cream, face cleansing gel, scrubbing cream, cream for removing dead skin, body wash, makeup remover, perfumed soap, etc.

Description

technical field [0001] The invention belongs to the field of cosmetics and relates to a new application of leeches, in particular a skin cleaning composition and a preparation method prepared by using leeches as a main raw material for cleaning the skin and utilizing the characteristics. 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 directly act on the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/98A61K8/64C11D9/38C11D9/50A61Q19/10
Inventor 甘奇志曾新张海燕
Owner CHONGQING DUOPUTAI PHARMA
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