Emulsion containing peach blossom extract
Technical Field
The invention relates to an emulsion, in particular to an emulsion containing a peach blossom extract, and belongs to the technical field of skin care products.
Background
An emulsion is a liquid cream type skin care product, and is called an emulsion because the emulsion looks pure white like milk. The lotion has good skin moistening effect and moisturizing effect, is especially suitable for dry spring and autumn, and can be used in winter if the skin is neutral. When the skin care product is used in spring and autumn, the skin care product has the effects of moisturizing the skin, isolating the external dry climate, preventing the skin from losing too fast water, and avoiding skin chapping and peeling, and is a necessary skin care product when people go out in dry seasons.
However, the quality of the emulsion in the current market is not uniform, and the requirement of a client is difficult to be completely met.
Ancient Chinese recognized the cosmetic value of peach blossom very early. The earliest monograph of pharmacy in existence, Shen nong Ben Cao Jing, says that peach blossom has the effect of "making people have good color". The ancient people praise the delicate and beautiful appearance of young girls by' the face is red with the peach blossom, and actually the peach blossom has the beautifying function. The beauty treatment effect of peach blossom is mainly from nutrient substances such as kaempferol, incense, bean essence, trifolioside, vitamin A, B, C and the like contained in the blossom. The substances can expand blood vessels, dredge veins, moisten skin, improve blood circulation, promote skin nutrition and oxygen supply, accelerate the excretion of lipofuscin for promoting human body aging, and prevent melanin from being deposited in skin chronically, but the effect of the skin care product prepared by adding the peach blossom or the peach blossom extract or the peach blossom essential oil in the skin care product is far lower than the expected value of people, so how to prepare the skin care product containing the peach blossom extract with good efficacy becomes a hotspot of research in the field of skin care products.
Disclosure of Invention
The invention aims to provide the emulsion containing the peach blossom extract, which is fine, smooth and uniform, has good spreadability, is speckle-lightening and whitening, light and moist, and has the functions of diminishing inflammation and resisting allergy.
Therefore, the technical scheme provided by the application is as follows:
the emulsion containing the peach blossom extract comprises the following components in percentage by mass: 4-18% of grease, 0.65-4.5% of emulsifier, 0.2-3% of fatting agent, 0.6-6% of silicone oil, 3.11-15.6% of humectant, 0.1-0.5% of allantoin, 0.05-0.5% of water phase thickener, 0.2-5% of skin conditioner and a proper amount of deionized water;
the skin conditioner comprises peach blossom extract, wild soybean seed powder, protease glucan, honey extract, parasitic loranthus extract, paniculate swallowwort root extract, astragalus membranaceus root extract, polygala tenuifolia root extract, almond extract and peach kernel extract.
Further, in the emulsion containing the peach blossom extract, the oil and fat comprise the following components in percentage by mass: 1-8% of ethylhexyl palmitate, 0.5-5% of hydrogenated polyisobutene and 0.1-5% of di-C12-13 alcohol malate; the sum of the above oils and fats is in the range of 4-18%.
Further, in the emulsion containing the peach blossom extract, the emulsifier comprises the following components in percentage by mass: c14-22 alcohol// C12-20 alkyl glucoside// water// glucose 0.5-2%, sorbitan stearate 0.1-1%, hydrogenated lecithin 0.05-1.5%.
Further, in the emulsion containing the peach blossom extract, the silicone oil comprises the following components in percentage by mass: cyclotetrasiloxane// cyclopentasiloxane 0.5-5%, polydimethylsiloxane// dimethiconol 0.1-1%.
Further, in the emulsion containing the peach blossom extract, the humectant comprises the following components in percentage by mass: 3-15% of polyalcohol, 0.1-0.5% of panthenol and 0.01-0.1% of sodium hyaluronate.
Furthermore, the skin conditioner also comprises a jasmine flower extract.
Furthermore, the skin conditioner also comprises aescin, a Ruscus aculeatus root extract, a centella asiatica extract, hydrolyzed yeast protein and a calendula officinalis flower extract.
Furthermore, the skin conditioner also comprises palm leaf tree extract.
Further, in the emulsion containing the peach blossom extract, the skin conditioner contains the peach blossom extract, the wild soybean seed powder, the protease glucan, the honey extract, the parasitic loranthus extract, the cynanchum paniculatum extract, the astragalus membranaceus root extract, the polygala tenuifolia root extract, the almond extract and the walnut kernel extract in a mass ratio of 40-60: 7.2-10.8: 4.8-7.2: 12-18: 1.6-2.4: 2.4-3.6: 4.8-6: 4.8-6: 1.6-2.4: 2.4-3.6.
The fat-imparting agents, polyhydric alcohols and aqueous phase thickeners described in the present invention are well known materials to those skilled in the art, and fat-imparting agents such as cetyl alcohol, cetearyl alcohol and the like; polyhydric alcohols such as glycerin, propylene glycol, butylene glycol, polyethylene glycol-400, and the like; water phase thickener such as xanthan gum, hydroxyethyl cellulose, carbomer, acryloyl dimethyl ammonium taurate/VP copolymer, polyacrylate crosslinked copolymer-6, etc.
Compared with the prior art, the technical scheme provided by the invention has the following technical advantages:
1. the emulsion containing the peach blossom extract provided by the invention is good in spreadability, can quickly supplement moisture required by skin, forms a protective barrier on the surface of the skin, locks moisture, and has the effects of fading, whitening, light, moistening, diminishing inflammation and resisting allergy.
2. The skin conditioner in the technical scheme provided by the invention adopts a monarch, minister, assistant and guide formula compatibility principle, a reasonable formula and a synergistic effect, can replenish skin loss moisture for a long time, regulate and relieve the skin dryness and water deficiency phenomenon, improve the skin darkness and dull phenomenon, enable the skin to be uniform and bright, improve the skin elasticity and the skin water locking force, and enable the skin to be in a neutral and balanced state in transportation, and bloom like peach blossom.
Detailed Description
The following claims are presented to further detail in conjunction with the detailed description of the invention.
It should be noted that the raw materials used in the technical scheme provided by the invention are prepared by conventional means or purchased from commercial sources except for special instructions.
The raw materials provided by the invention are purchased, and part of the raw materials are obtained as follows:
extracts of flowers of peach (PRUNUS PERSICA) are obtained from Jiamei biochemicals, Inc. Huzhou, extracts of roots of Astragalus MEMBRANACEUS (ASTRAGA L US MEMBRANACEUS) are obtained from Guangzhou Youran biochemicals, extracts of roots of Polygala tenuifolia (PO L YGA L A TENUIFO L A) are obtained from Shanxi Haoyang biochemicals, extracts of kernels of peach (PRUNUS PERSICA) are obtained from Shanxi Haoyang biochemicals, extracts of Taxus CHINENSIS (TAXI L L US CHINENSIS) are obtained from Shanxi Haoyang biochemicals, extracts of Cynanchum paniculatum (CYNANCHU L ATUM) are obtained from Xianjin biochemicals, extracts of apricot (PRUNUS ARMENICA) kernels are obtained from Shanxi Hippo, extracts of polysaccharides (TAXI ARMACROCA), extracts of polysaccharides from Cynanchum officinalis, extracts of Acacia CHINENSIS (SANJUN PACU L ATUM paniculata), extracts from Cynanchum officinalis, extracts from NACONSUITU 12/20 Alcalifornia officinalis, extracts from Chinese NJUN NAC 3623, extracts from Chinese NQINOSANJUN NAC 14-7, extracts from SANJUN NAC 3623, extracts from SANJUN NAC.C.C.C.C.C.C.C.C.7/C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.C.
Example 1
The invention provides an emulsion containing a peach blossom extract, which comprises the following components in percentage by mass:
the emulsion containing the peach blossom extract in example 1 was prepared as follows:
1) the phase B raw materials are stirred and dispersed uniformly in advance for later use; dissolving the G-phase raw material with a small amount of water, and uniformly stirring for later use;
2) mixing the A phase, heating to about 70 ℃, and stirring to dissolve completely for later use;
3) adding water in the phase C into a vacuum emulsifying pot, heating to 90-95 ℃, adding the rest material in the phase C, stirring and dispersing uniformly, and homogenizing for 2-4 minutes until the material body has no particles;
4) filtering the phase A raw material, pumping into an emulsifying pot, homogenizing for 5-8 min, adding phase B, homogenizing for 3-5min, keeping the temperature, defoaming for 20min, and cooling;
5) cooling to about 60 ℃, adding the D-phase raw material, and uniformly stirring;
6) cooling to 45 ℃, sequentially adding E, F, G, H, I phase raw materials, uniformly stirring, cooling to room temperature, and discharging.
Example 2
The invention provides an emulsion containing a peach blossom extract, which comprises the following components in percentage by mass:
the emulsion containing the peach blossom extract in example 2 is prepared as follows:
1) the phase B raw materials are stirred and dispersed uniformly in advance for later use; dissolving the F-phase raw material with a small amount of water, and uniformly stirring for later use;
2) mixing the A phase, heating to about 70 ℃, and stirring to dissolve completely for later use;
3) adding water in the phase C into a vacuum emulsifying pot, heating to 90-95 ℃, adding the rest material in the phase C, stirring and dispersing uniformly, and homogenizing for 2-4 minutes until the material body has no particles;
4) filtering the phase A raw material, pumping into an emulsifying pot, homogenizing for 5-8 min, adding phase B, homogenizing for 3-5min, keeping the temperature, defoaming for 20min, and cooling;
5) cooling to 45 ℃, sequentially adding D, E, F, G phase raw materials, uniformly stirring, cooling to room temperature, and discharging.
Example 3
The invention provides an emulsion containing a peach blossom extract, which comprises the following components in percentage by mass:
the emulsion containing the peach blossom extract in example 3 is prepared as follows:
1) the phase B raw materials are stirred and dispersed uniformly in advance for later use; dissolving the G-phase raw material with a small amount of water, and uniformly stirring for later use;
2) mixing the A phase, heating to about 70 ℃, and stirring to dissolve completely for later use;
3) adding water in the phase C into a vacuum emulsifying pot, heating to 90-95 ℃, adding the rest material in the phase C, stirring and dispersing uniformly, and homogenizing for 2-4 minutes until the material body has no particles;
4) filtering the phase A raw material, pumping into an emulsifying pot, homogenizing for 5-8 min, adding phase B, homogenizing for 3-5min, keeping the temperature, defoaming for 20min, and cooling;
5) cooling to about 60 ℃, adding the D-phase raw material, and uniformly stirring;
6) cooling to 45 ℃, sequentially adding E, F, G, H phase raw materials, uniformly stirring, cooling to room temperature, and discharging.
Example 4
The invention provides an emulsion containing a peach blossom extract, which comprises the following components in percentage by mass:
the emulsion containing the peach blossom extract in example 4 is prepared as follows:
1) the phase B raw materials are stirred and dispersed uniformly in advance for later use; dissolving the E-phase raw material with a small amount of water, and uniformly stirring for later use;
2) mixing the A phase, heating to about 70 ℃, and stirring to dissolve completely for later use;
3) adding water in the phase C into a vacuum emulsifying pot, heating to 90-95 ℃, adding the rest material in the phase C, stirring and dispersing uniformly, and homogenizing for 2-4 minutes until the material body has no particles;
4) filtering the phase A raw material, pumping into an emulsifying pot, homogenizing for 5-8 min, adding phase B, homogenizing for 3-5min, keeping the temperature, defoaming for 20min, and cooling;
5) cooling to 45 ℃, sequentially adding D, E, F phase raw materials, uniformly stirring, cooling to room temperature, and discharging.
Example 5
The invention provides an emulsion containing a peach blossom extract, which comprises the following components in percentage by mass:
the emulsion containing the peach blossom extract in example 5 was prepared as follows:
1) the phase B raw materials are stirred and dispersed uniformly in advance for later use; dissolving the E-phase raw material with a small amount of water, and uniformly stirring for later use;
2) mixing the A phase, heating to about 70 ℃, and stirring to dissolve completely for later use;
3) adding water in the phase C into a vacuum emulsifying pot, heating to 90-95 ℃, adding the rest material in the phase C, stirring and dispersing uniformly, and homogenizing for 2-4 minutes until the material body has no particles;
4) filtering the phase A raw material, pumping into an emulsifying pot, homogenizing for 5-8 min, adding phase B, homogenizing for 3-5min, keeping the temperature, defoaming for 20min, and cooling;
5) cooling to about 60 ℃, adding the D-phase raw material, and uniformly stirring;
6) cooling to 45 ℃, sequentially adding E, F phase raw materials, uniformly stirring, cooling to room temperature, and discharging.
Example 6
The invention provides an emulsion containing a peach blossom extract, which comprises the following components in percentage by mass:
example 6A lotion containing peach blossom extract was prepared as follows:
1) the phase B raw materials are stirred and dispersed uniformly in advance for later use; dissolving the F-phase raw material with a small amount of water, and uniformly stirring for later use;
2) mixing the A phase, heating to about 70 ℃, and stirring to dissolve completely for later use;
3) adding water in the phase C into a vacuum emulsifying pot, heating to 90-95 ℃, adding the rest material in the phase C, stirring and dispersing uniformly, and homogenizing for 2-4 minutes until the material body has no particles;
4) filtering the phase A raw material, pumping into an emulsifying pot, homogenizing for 5-8 min, adding phase B, homogenizing for 3-5min, keeping the temperature, defoaming for 20min, and cooling;
5) cooling to about 60 ℃, adding the D-phase raw material, and uniformly stirring;
6) cooling to 45 ℃, sequentially adding E, F, G phase raw materials, uniformly stirring, cooling to room temperature, and discharging.
In order to better illustrate the effect of the present invention, the following provides experimental data of the detection effect of the technical scheme provided by the present invention.
Experimental example 1
Experimental samples: emulsions of examples 1 to 6.
The test method comprises the steps of randomly numbering each group of experimental objects and tested parts, determining the comparison sequence of the experimental objects and the tested parts, wherein before the test, a subject needs to uniformly clean the inner sides of forearms of both hands with clear water, after the cleaning, the inner sides of the forearms of both hands of the subject are marked with measurement marks, in the test, the forearms of both left and right hands respectively mark two test areas, each area is coated with a tested object, the interval between the areas is 1 cm., each test area is 5 × 5CM2, the quantity of the test sample is 0.2g, after the subject sits for 30 minutes in a constant environment, a skin moisture tester CM825 is used for measuring blank values of the tested parts, each area is fixedly measured for 5 points according to a certain sequence to obtain an average value, then the test sample is uniformly coated with latex gloves, timing is started, the change of skin moisture content (MMV) is measured at each time according to the design of the test, the MMV change of the average value in each time period is subtracted from the blank value, and then the MMV value is removed, and the increase rate of.
The skin moisture content increase rate calculation formula is as follows:
skin moisture content increase rate%t-MMV0)/MMV0×100%;
MMV0: MMV on the skin before smearing;
MMVt: MMV of the skin t time after application.
The moisturizing efficacy test results are shown in table 1.
TABLE 1 moisture content growth rate
|
0h
|
1h
|
2h
|
4h
|
6h
|
Example 1
|
0
|
60.79%
|
49.04%
|
41.76%
|
39.36%
|
Example 2
|
0
|
64.72%
|
53.39%
|
46.73%
|
45.03%
|
Example 3
|
0
|
67.32%
|
55.16%
|
48.28%
|
46.94%
|
Example 4
|
0
|
60.26%
|
48.08%
|
40.62%
|
38.83%
|
Example 5
|
0
|
61.24%
|
50.73%
|
43.89%
|
41.15%
|
Example 6
|
0
|
62.87%
|
52.15%
|
45.01%
|
43.78% |
The experimental results in table 1 show that the skin moisture content can be significantly improved by using the emulsions of the embodiments 1 to 6 of the present invention, and after 6 hours of use, the skin moisture content is still significantly higher than that before use, which indicates that the emulsions of the embodiments 1 to 6 of the present invention have good moisturizing effect.
Experimental example 2
Experimental samples: inventive emulsions of examples 1-6.
The experimental method comprises the following steps: 120 subjects of 25-40 years of age were selected and randomized into 6 groups of 20 subjects each, with the test population randomized into groups. The test subjects used the emulsions of examples 1-6 once a day, morning and evening, for 30 days. Before and after use, VISIA detection is adopted to analyze the use effect, and the content of detection comprises spots, textures, red areas and purpurin. The test results are expressed in percentage, which represents the comparison ranking of skin characteristics of the tested person compared with other persons of the same race, age and muscle type, and the higher the value is, the better the skin state is. The results are shown in Table 2.
TABLE 2 analysis of the effects of use
As can be seen from Table 2, the overall skin condition was significantly improved after 30 days using the emulsions of examples 1 to 6 of the present invention. The spot condition of the skin is obviously improved, namely freckles, acne scars, pigmentation and the like are obviously reduced; the texture condition of the skin is obviously improved, namely the elasticity and the smoothness of the skin are improved; the condition of the red area of the skin is obviously improved, namely red blood streak, acne spots and inflammation are reduced; the condition of the purpurin is obviously improved, which shows that the oil and the bacterial metabolite on the skin are obviously reduced. The experiment shows that the emulsion disclosed by the invention can comprehensively condition the skin, and has the effects of lightening spots, whitening the skin, improving the elasticity of the skin, enabling the skin to be uniform and transparent, diminishing inflammation and resisting allergy.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.