阅读说明：本技术 一种白发转黑发的精华液及其制备方法 (Essence for changing white hair into black hair and preparation method thereof ) 是由 刘金平 张彩红 于 2019-12-18 设计创作，主要内容包括：本发明公开了一种白发转黑发的精华液及其制备方法,所述的白发转黑发的精华液包含以下重量份组分：去离子水80~100份、馨鲜酮0.1~1.2份、1,2-己二醇0.1~0.8份、柠檬酸0.1~0.6份、柠檬酸钠0.1~0.6份、改性欧洲落叶松木提取物1~8份、侧伯叶提取物1~6份、浮游生物提取物0.1~2份。本发明所述的改性欧洲落叶松木提取物是一种稳定的抗氧化剂,起到促进干细胞增值和维持的作用,能够和黑发色的前体n-乙酰-酪氨酸结合,从而刺激毛囊干细胞产生新的黑色素细胞,激活黑色素的生成；本发明所述的精华液在刺激头发毛囊中黑色素的生成的同时,能够延缓黑色素氧化消失,达到令头发从白转黑的效果。(The invention discloses an essence for changing white hair into black hair and a preparation method thereof, wherein the essence for changing white hair into black hair comprises the following components in parts by weight: 80-100 parts of deionized water, 0.1-1.2 parts of menthone, 0.1-0.8 part of 1, 2-hexanediol, 0.1-0.6 part of citric acid, 0.1-0.6 part of sodium citrate, 1-8 parts of modified larch wood extract, 1-6 parts of lateral burry leaf extract and 0.1-2 parts of plankton extract. The modified Larix Gmelini extract is a stable antioxidant, has the effects of promoting the proliferation and maintenance of stem cells, and can be combined with a precursor n-acetyl-tyrosine of black hair color, so that hair follicle stem cells are stimulated to generate new melanocytes, and the generation of melanin is activated; the essence disclosed by the invention can delay the oxidation and disappearance of melanin while stimulating the generation of melanin in hair follicles, so that the effect of turning hair from white to black is achieved.)

1. The essence for changing white hair into black hair is characterized by comprising the following components in parts by weight: 80-100 parts of deionized water, 0.1-1.2 parts of menthone, 0.1-0.8 part of 1, 2-hexanediol, 0.1-0.6 part of citric acid, 0.1-0.6 part of sodium citrate, 1-8 parts of modified larch wood extract, 1-6 parts of lateral burry leaf extract and 0.1-2 parts of plankton extract.

2. The essence for turning white hair into black hair according to claim 1, wherein the essence for turning white hair into black hair comprises the following components in parts by weight: 90-95 parts of deionized water, 0.1-1 part of menthone, 0.1-0.5 part of 1, 2-hexanediol, 0.1-0.5 part of citric acid, 0.1-0.5 part of sodium citrate, 1-5 parts of modified larch wood extract, 1-5 parts of lateral burry leaf extract and 0.1-1 part of plankton extract.

3. The essence for turning white hair into black hair according to claim 1, wherein the essence for turning white hair into black hair comprises the following components in parts by weight: 94 parts of deionized water, 0.5 part of jasminolone, 0.5 part of 1, 2-hexanediol, 0.16 part of citric acid, 0.3 part of sodium citrate, 1-5 parts of modified larch wood extract, 1-5 parts of lateral bur leaf extract and 0.1-1 part of plankton extract.

4. The essence for turning white hair into black hair according to claim 1, wherein the modified larch wood extract comprises the following components in parts by weight: 30-40 parts of European larch wood extract, 1-3 parts of acetyltyrosine, 1-2 parts of glycine, 0.4-0.8 part of zinc chloride, 2-6 parts of tea extract, 0.6-1 part of sodium metabisulfite, 10-20 parts of glycerol and 40-50 parts of deionized water.

5. The essence for turning white hair into black hair according to claim 1, wherein the modified larch wood extract comprises the following components in parts by weight: 35 parts of larch extract, 2 parts of acetyltyrosine, 1.5 parts of glycine, 0.6 part of zinc chloride, 4 parts of tea extract, 0.8 part of sodium metabisulfite, 15 parts of glycerol and 45 parts of deionized water.

6. The essence for blackening white hair according to claim 1, wherein the modified extract of Larix Gmelini is prepared by the following steps: dissolving sodium pyrosulfite in glycerol for later use, dissolving the extract of the European larch in deionized water, adding acetyltyrosine, glycine and zinc chloride, stirring uniformly, adding the extract of tea and the pre-dissolved sodium pyrosulfite, stirring uniformly, carrying out ultrasonic treatment, and filtering for 2-4 times to obtain the modified European larch extract.

7. The method for preparing the essence for turning white hair into black hair according to any one of claims 1 to 6, wherein the method for preparing the essence for turning white hair into black hair comprises the following steps: heating deionized water to 80-100 ℃, preserving heat for 0.5-1.5 h for sterilization, adding menthone and 1, 2-hexanediol into the deionized water, stirring for dissolving, cooling to 40-50 ℃, sequentially adding citric acid, sodium citrate, a modified Larix Gmelini extract, a cacumen Platycladi extract and a plankton extract, and uniformly stirring to obtain the essence for turning white hair into black hair.

8. The method for preparing the essence for turning white hair into black hair according to claim 7, wherein the method for preparing the essence for turning white hair into black hair comprises the following steps: heating deionized water to 85 ℃, preserving heat for 1h for sterilization, adding jasminolone and 1, 2-hexanediol into the deionized water, stirring for dissolution, cooling to 45 ℃, sequentially adding citric acid, sodium citrate, modified larch wood extract, Chinese arborvitae twig extract and plankton extract, and uniformly stirring to obtain the essence for turning white hair into black hair.

Technical Field

The invention relates to the technical field of cosmetic essence, and particularly relates to essence for turning white hair into black hair and a preparation method thereof.

Background

With the development and progress of society, the working pressure of the people is increased, and the aging becomes a hot topic discussed by the people. Among them, white hair and alopecia are the most concerned topics of aging.

Hair is an important component of the human body and grows in hair follicles, including the hair roots inside the follicles and the hair shafts exposed outside the skin. The hair can influence the overall image of people, people with dark and dense hair often look healthier and more active, however, the hair of many people in real life has various types of damage, such as mechanical damage, chemical damage or heat treatment damage and the like, which is manifested as dry and split hair, rare alopecia, increased white hair and the like, and brings certain trouble to normal life. Hair ageing is a problem of concern all over the world and is an area of great potential in the cosmetics industry, and on average 59% of world consumers are concerned about hair ageing, of which over 60% are currently worried about white hair.

The white hair-to-black hair essence liquid products on the market at present have uneven quality, poor effect, rebound and even side effect.

Disclosure of Invention

The essence for changing white hair into black hair can stimulate the generation of melanin in hair follicles of the hair, delay the oxidation and disappearance of the melanin and achieve the effect of changing the hair from white to black.

The invention adopts the following technical scheme for solving the technical problems:

the essence for changing white hair into black hair comprises the following components in parts by weight: 80-100 parts of deionized water, 0.1-1.2 parts of menthone, 0.1-0.8 part of 1, 2-hexanediol, 0.1-0.6 part of citric acid, 0.1-0.6 part of sodium citrate, 1-8 parts of modified larch wood extract, 1-6 parts of lateral burry leaf extract and 0.1-2 parts of plankton extract.

As a preferable scheme, the essence for changing white hair into black hair comprises the following components in parts by weight: 90-95 parts of deionized water, 0.1-1 part of menthone, 0.1-0.5 part of 1, 2-hexanediol, 0.1-0.5 part of citric acid, 0.1-0.5 part of sodium citrate, 1-5 parts of modified larch wood extract, 1-5 parts of lateral burry leaf extract and 0.1-1 part of plankton extract.

As a most preferred scheme, the essence for changing white hair into black hair comprises the following components in parts by weight: 94 parts of deionized water, 0.5 part of jasminolone, 0.5 part of 1, 2-hexanediol, 0.16 part of citric acid, 0.3 part of sodium citrate, 1-5 parts of modified larch wood extract, 1-5 parts of lateral bur leaf extract and 0.1-1 part of plankton extract.

As a preferable scheme, the modified European larch wood extract comprises the following components in parts by weight: 30-40 parts of European larch wood extract, 1-3 parts of acetyltyrosine, 1-2 parts of glycine, 0.4-0.8 part of zinc chloride, 2-6 parts of tea extract, 0.6-1 part of sodium metabisulfite, 10-20 parts of glycerol and 40-50 parts of deionized water.

As a most preferred embodiment, the modified european larch wood extract comprises the following components in parts by weight: 35 parts of larch extract, 2 parts of acetyltyrosine, 1.5 parts of glycine, 0.6 part of zinc chloride, 4 parts of tea extract, 0.8 part of sodium metabisulfite, 15 parts of glycerol and 45 parts of deionized water.

As a preferred scheme, the preparation method of the modified larch wood extract comprises the following steps: dissolving sodium pyrosulfite in glycerol for later use, dissolving the extract of the European larch in deionized water, adding acetyltyrosine, glycine and zinc chloride, stirring uniformly, adding the extract of tea and the pre-dissolved sodium pyrosulfite, stirring uniformly, carrying out ultrasonic treatment, and filtering for 2-4 times to obtain the modified European larch extract.

The invention also provides a preparation method of the essence for changing white hair into black hair, which comprises the following steps: heating deionized water to 80-100 ℃, preserving heat for 0.5-1.5 h for sterilization, adding menthone and 1, 2-hexanediol into the deionized water, stirring for dissolving, cooling to 40-50 ℃, sequentially adding citric acid, sodium citrate, a modified Larix Gmelini extract, a cacumen Platycladi extract and a plankton extract, and uniformly stirring to obtain the essence for turning white hair into black hair.

As a most preferable scheme, the preparation method of the essence for changing white hair into black hair comprises the following steps: heating deionized water to 85 ℃, preserving heat for 1h for sterilization, adding jasminolone and 1, 2-hexanediol into the deionized water, stirring for dissolution, cooling to 45 ℃, sequentially adding citric acid, sodium citrate, modified larch wood extract, Chinese arborvitae twig extract and plankton extract, and uniformly stirring to obtain the essence for turning white hair into black hair.

The invention has the beneficial effects that: (1) the modified European larch wood extract is a stable antioxidant, plays a role in promoting the proliferation and maintenance of stem cells, and can be combined with a black color precursor n-acetyl-tyrosine, so that hair follicle stem cells are stimulated to generate new melanocytes, the hair follicles are protected from being oxidized, and the generation of melanin is activated; (2) the essence disclosed by the invention can delay the oxidation and disappearance of melanin while stimulating the generation of melanin in hair follicles, so that the effect of turning hair from white to black is achieved; (4) the modified European larch wood extract, the lateral burry leaf extract and the plankton extract have synergistic effect, and the best hair-blacking effect can be achieved by using the modified European larch wood extract, the lateral burry leaf extract and the plankton extract in a matched manner.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.