CN111803430A

CN111803430A - Face-beautifying cream and preparation method thereof

Info

Publication number: CN111803430A
Application number: CN202010820359.9A
Authority: CN
Inventors: 严永金
Original assignee: Guangzhou Zhimei Daily Chemical Technology Co ltd
Current assignee: Guangzhou Zhimei Daily Chemical Technology Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2020-10-23

Abstract

The invention relates to the technical field of cosmetics and discloses a face cream and a preparation method thereof, wherein the face cream is prepared by reasonably preparing A, B, C, D-phase raw materials. The skin-care cream is uniform and fine in cream body, the skin feeling is not greasy in the using process, the fragrance is stable and lasting, and the skin-care cream is heat-resistant and cold-resistant and is relatively traditional skin-care cream; the skin moisturizing cream designed by the invention has better skin moisturizing performance and better skin improvement effect, simultaneously has sufficient skin elasticity, high speed of eliminating red and swollen on the skin, high itching relieving efficiency, can eliminate spots on the skin and improve the skin whitening effect after being used for a long time, and is environment-friendly due to the configuration of various extracts, free of irritation to the skin and allergy, and free of the problem of acne caused by pore blockage.

Description

Face-beautifying cream and preparation method thereof

Technical Field

The invention relates to the technical field of cosmetics, in particular to a face beautifying cream and a preparation method thereof.

Background

The appearance of BB cream and foundation is an innovation in the cosmetic industry. BB cream foundation liquid integrates skin care and color makeup, is convenient to use, is popular once, is a new product in recent years, belongs to face cream, has obvious brightening and whitening effects compared with common face cream, and can be used as a physical sun-screening agent as a main component;

for example, Chinese patent CN201611114201.X discloses a pearl essence cream and a preparation method thereof, the preparation process of the pearl essence cream adopts a cold mixing method, is economic and environment-friendly, and is simple to operate, but the formula of the patent is still a traditional water-in-oil formula system, the oil content is higher, and the skin feel is greasy.

For another example, chinese patent CN201610778719.7 discloses a water-resistant makeup-removing-free facial cream and a preparation method thereof, the formula of the invention still contains a large amount of lanolin and mineral oil, which is easy to block pores and cause acne.

For another example, chinese patent CN201510274113.5 discloses a skin cream containing high concentration essence emulsion and a preparation method thereof, in the invention, surfactants with low HLB value such as sorbitan sesquioleate are still used as main emulsifiers, the emulsifiers are water-in-oil emulsifiers, and the system freshness is still insufficient;

however, in view of the problems of high oil content, greasy skin feel, easy pore blockage and easy acne of the skin cream of the prior art, the person skilled in the art provides a skin cream and a preparation method thereof to solve the problems of the background art.

Disclosure of Invention

The invention aims to provide a skin-beautifying cream and a preparation method thereof, which aim to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a face-beautifying cream comprises a phase A raw material, a phase B raw material, a phase C raw material and a phase D raw material;

the phase A raw materials comprise the following components in percentage by mass: 3-10% of a polyol humectant, 102-6% of methyl glucitol polyether, 5-10% of nicotinamide, 1-3% of betaine, 0.01-0.05% of disodium EDTA (ethylene diamine tetraacetic acid), 0.2-0.4% of sodium surfactin and the balance of deionized water To 100;

the phase B raw materials comprise the following components in percentage by mass: 1-3% of octyl polymethylsiloxane, 0.1-0.5% of cetyl polydimethylsiloxane, 2-3% of triethoxy octyl silane, 1-4% of titanium dioxide powder, 2-5% of cyclopenta polydimethylsiloxane, 3-6% of cyclohexasiloxane, 1-3% of ethylhexyl palmitate and 1-2.5% of emulsifier;

the C-phase raw materials comprise the following components in percentage by mass: 0.5-2.5% of acryloyl dimethyl sodium taurate, 0.1-1.5% of isohexadecane and 800.1-1% of polysorbate;

the phase D raw materials comprise the following components in percentage by mass: 0.5-1.3% of isopropanol, 1.0-1.5% of butanediol, 3-10% of skin conditioner and 0.5-1% of preservative.

As a further scheme of the invention: the phase B raw materials can also comprise the following components in percentage by mass: 1-3% of octyl polymethylsiloxane, 0.1-0.5% of cetyl polydimethylsiloxane, 2-3% of triethoxy octyl silane, 1-4% of titanium dioxide powder, 2-5% of dimethiconol, 3-6% of cyclohexasiloxane, 1-3% of ethylhexyl palmitate and 1-2.5% of emulsifier.

As a further scheme of the invention: the phase C raw material can also be as follows by mass percent: 0.5-2.5% of sodium acrylate, 0.1-1.5% of isohexadecane and 800.1-1% of polysorbate.

As a further scheme of the invention: the mass ratio of the phase A raw material to the phase B raw material to the phase C raw material to the phase D raw material is as follows: 4-10:3-7: 1-3:5-15.

As a still further scheme of the invention: the polyhydric alcohol humectant in the phase A raw material comprises the following components in percentage by mass: 1-5% of glycerol, 1-3% of 1, 3-propanediol, 0.2-0.8% of propanediol and 0.1-0.3% of butanediol.

As a still further scheme of the invention: the titanium dioxide powder in the phase B raw material is titanium dioxide and aluminum hydroxide, wherein the mass ratio of the titanium dioxide to the aluminum hydroxide is 4: 6.

as a still further scheme of the invention: and the emulsifier in the phase B raw material is one or more of sodium polyacrylate, ethylhexyl stearate, tridecyl alcohol polyether-6 and hydrogenated lecithin.

As a still further scheme of the invention: the skin conditioner in the phase D raw material comprises the following components in percentage by mass: 1-10% of red clover flower extract, 3-8% of reed extract, 2-8% of licorice root extract, 1-5% of angelica root extract, 3-6% of salvia miltiorrhiza extract, 4-10% of dogwood fruit extract and 5-12% of boxthorn root extract.

As a still further scheme of the invention: the preservative in the phase D raw material is one or more of phenoxyethanol, ethylhexyl glycerin, 1, 2-glycol and methyl hydroxybenzoate.

As a still further scheme of the invention: a face cream and its preparation method, the preparation method of the face cream of this plain is the following steps:

s1, weighing a certain amount of phase A raw materials, placing the phase A raw materials into a stirring tank for stirring, heating to 80-85 ℃ during stirring, keeping the temperature for stirring for half an hour, and then stirring and cooling to 75 ℃;

s2, uniformly mixing octyl methicone and cetyl dimethicone in the phase B raw material, adding titanium dioxide powder after uniformly mixing, grinding until the powder is completely wetted and uniformly dispersed, adding the other phase B raw material, and uniformly stirring and dispersing;

s3, opening 3000r/min for homogenization, adding the phase A into the phase B, and mixing and homogenizing for 5 minutes at 6000 r/min;

s4, after homogenizing, heating to 45 ℃, sequentially adding the C-phase raw material and the D-phase raw material, and uniformly stirring;

s5, cooling to below 38 ℃, sampling, detecting, and discharging after the detection is qualified;

and S6, after discharging, aging for 24 hours, sampling, detecting, and filling after the detection is qualified.

Compared with the prior art, the invention has the beneficial effects that: the invention designs a skin cream and a preparation method thereof, and in the actual operation, the A-phase raw material, the B-phase raw material, the C-phase raw material and the D-phase raw material are reasonably prepared, so that the prepared skin cream is uniform and fine, and has the advantages of non-greasy skin, stable and lasting fragrance, heat resistance and cold resistance in the using process;

the application of the phase A raw material is adopted, so that the silicone oil in the raw material is well dispersed in the preparation process of the facial cream, the pH value of cosmetics can be automatically adjusted, the preparation efficiency is improved, and the blending of the phase B raw material and the phase C raw material ensures that the physical property of the facial cream is stable and the refractive index is high, so that the facial cream can resist ultraviolet light and has permeability and anti-settling properties;

and the addition of the phase D raw material utilizes the skin conditioner, compared with the traditional skin cream, the skin cream designed by the invention has better moisturizing performance on the skin, better skin improvement effect, sufficient skin elasticity, high speed of eliminating red and swollen on the skin, high itching relieving efficiency, long-term use, capability of eliminating speckles on the skin and improving skin whitening effect, and the preparation of various extracts, so that the skin cream is green and environment-friendly, has no irritation on the skin, does not generate allergic phenomenon, and does not have the problem of pore blockage and acne.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the attached tables in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

The skin conditioning agent of the invention has the following effects of the extracts applied to cosmetics:

extract of red clover flower: the red clover is a perennial herb of leguminous, also called red clover, clover and the like, and contains flavonoid substances, proteins, amino acids, saccharides, vitamins and other components, wherein isoflavone is particularly concerned by the plant estrogen-like effect and the anticancer effect of the flavonoid substances, and has the functions of strong antioxidation, free radical damage protection and free radical removal, whitening, anti-aging and pore convergence;

reed extract: the aloe gel has strong physiological action of promoting cell regeneration, and has strong capacity of repairing the accumulation of new cells from bottom to top on the damaged part of the tissue; the aloe gel is very suitable for healing the wounds, has the sterilization, anti-inflammatory, analgesic and hemostatic effects of aloe, and particularly has very obvious effect of promoting the wound healing, and the aloe gel can obviously shorten the wound healing time without leaving scars when being used for treatment; the aloe gel can dilate blood vessels, promote blood circulation, has the effects of sterilizing, diminishing inflammation, decomposing dead and infected tissue cells and promoting cell proliferation and regeneration, and has obvious curative effects on contusion, crush injury, sprain and detonation injury;

licorice root extract: research on proliferation of muscle cells, proliferation promotion of vascular endothelial cells, collagen-4 type generation promotion, NO generation inhibition and the like of the liquorice extract shows that the liquorice extract has promotion effect on improving activity of skin and the like, and can be used for anti-aging cosmetics; the licorice extract has the effects of inhibiting melanin and whitening skin; has significant inhibitory effect on some bacteria, and can be used as anti-inflammatory agent;

the angelica root extract: angelica sinensis, perennial herbaceous plants, the extract of which is derived from green traditional Chinese medicine natural active substances, can effectively inhibit the activity of biological oxidase-tyrosinase in the skin, block the formation of melanin, and accelerate the decomposition and excretion of melanin through the direct combination of the angelica sinensis and the tyrosinase, thereby reducing the deposition of skin pigment, achieving the effects of removing freckles and whitening, having the effects similar to those of arbutin, removing the angelica sinensis and whitening, and having the effects of enriching the blood, regulating menstruation, relieving pain and the like, and diminishing inflammation and resisting bacteria;

the red sage root extract: after tanshinone and salvianolic acid in the salvia miltiorrhiza extract are absorbed by pores, the tanshinone and salvianolic acid can stimulate subcutaneous blood circulation, inhibit lipid oxidation reaction, eliminate acne, pimples and color spots caused by unsmooth blood circulation and adjust water-oil balance;

and (3) extracting dogwood fruit: the dogwood extract contains dogwood glycoside, phospholipid, vitamin A, sterol, unsaturated fatty acid (malic acid, ursolic acid, gallic acid) and other effective components, can be used as an antioxidant, a skin whitening agent, a skin firming agent, a skin activating agent, an allergy inhibitor, a hair growing agent and an anti-inflammatory agent, is mainly used as a malic acid component in the dogwood extract as the skin whitening agent, can obviously inhibit the formation of lipid peroxide and has the effects of delaying skin aging and the like, and meanwhile, the effective component of the dogwood extract is a freckle removing agent, has the effect of inhibiting the generation of tyrosinase and melanin, the higher the concentration of the effective component is, the stronger the inhibition effect is, the whitening and freckle removing effects can be realized, the functions of growing and nourishing hair and the like can be realized, and the hair can be;

wolfberry root extract: lycium barbarum is also used in cosmetic products and cosmetics because it has a strong antioxidant capacity and is rich in calcium, potassium, iron, zinc, selenium, vitamin B and vitamin C, and phytochemicals in Lycium barbarum can help prevent oxidation of DNA and restore damaged DNA.

The invention relates to a face cream and a preparation method thereof, wherein the preparation method of the face cream comprises the following steps:

Further, the polyhydric alcohol humectant in the phase A raw material comprises 1-5% of glycerol, 1-3% of 1, 3-propylene glycol, 0.2-0.8% of propylene glycol and 0.1-0.3% of butanediol by mass percent, and the preparation method comprises the following steps: sequentially placing a certain amount of glycerol, 1, 3-propanediol, propanediol and butanediol into a mixing tank, uniformly stirring, adding a certain amount of water, and uniformly stirring at 40-60 ℃ for 30min to obtain a polyol humectant;

the titanium dioxide powder in the phase B raw material is titanium dioxide and aluminum hydroxide, wherein the mass ratio of the titanium dioxide to the aluminum hydroxide is 4: 6, the emulsifier in the B phase raw material is one or more of sodium polyacrylate, ethylhexyl stearate, tridecyl alcohol polyether-6 and hydrogenated lecithin, and the preservative in the D phase raw material is one or more of phenoxyethanol, ethylhexyl glycerol, 1, 2-glycol and methyl hydroxybenzoate.

The directions and structures of the sample detection of the prepared facial cream in S5 and S6 are shown in the following table: is the sensory physical and chemical index of the product;

example 1

A face-beautifying cream comprises a phase A raw material, a phase B raw material, a phase C raw material and a phase D raw material;

the phase A raw materials comprise the following components in percentage by mass: 3% of a polyol humectant, 102% of methyl glucitol polyether, 5% of nicotinamide, 1% of betaine, 0.01% of disodium EDTA, 0.2% of sodium surfactin and the balance of deionized water To 100;

the phase B raw materials comprise the following components in percentage by mass: 1% of octyl methicone, 0.1% of cetyl polydimethylsiloxane, 2% of triethoxyoctyl silane, 1% of titanium dioxide powder, 2% of dimethiconol, 3% of cyclohexasiloxane, 1% of ethylhexyl palmitate and 1% of emulsifier;

the phase C raw materials comprise the following components in percentage by mass: 0.5% of acryloyl dimethyl sodium taurate, 0.1% of isohexadecane, and-800.2% of polysorbate;

the phase D raw materials comprise the following components in percentage by mass: 0.5% of isopropanol, 1.0% of butanediol, 3% of skin conditioner and 0.5% of preservative;

wherein, the mass ratio of the phase A raw material, the phase B raw material, the phase C raw material and the phase D raw material is as follows: 4:7: 1: 5;

the skin conditioner in the phase D raw material comprises the following components in percentage by mass: 10% of a periwinkle flower extract, 8% of a reed extract, 8% of a licorice root extract, 5% of a angelica root extract, 6% of a salvia miltiorrhiza extract, 10% of a dogwood fruit extract and 12% of a boxthorn root extract.

Example 2

the phase A raw materials comprise the following components in percentage by mass: 10% of polyol humectant, 106% of methyl glucitol polyether, 10% of nicotinamide, 3% of betaine, 0.05% of disodium EDTA, 0.4% of sodium surfactin and the balance of deionized water To 100;

the phase B raw materials comprise the following components in percentage by mass: 3% of octyl methicone, 0.5% of cetyl polydimethylsiloxane, 3% of triethoxy octyl silane, 4% of titanium dioxide powder, 5% of cyclopentadimethylsiloxane, 6% of cyclohexasiloxane, 3% of ethylhexyl palmitate and 2.5% of emulsifier;

the phase C raw materials comprise the following components in percentage by mass: 2.5% of sodium acrylate, 1.5% of isohexadecane and 801% of polysorbate;

the phase D raw materials comprise the following components in percentage by mass: 1.3% of isopropanol, 1.5% of butanediol, 10% of skin conditioner and 1% of preservative;

wherein, the mass ratio of the phase A raw material, the phase B raw material, the phase C raw material and the phase D raw material is as follows: 10:3: 3: 15;

the skin conditioner in the phase D raw material comprises the following components in percentage by mass: 2% of a periwinkle flower extract, 3% of a reed extract, 2% of a licorice root extract, 2% of a angelica root extract, 3% of a salvia miltiorrhiza extract, 4% of a dogwood fruit extract and 5% of a boxthorn root extract.

Example 3

the phase A raw materials comprise the following components in percentage by mass: 8% of a polyol humectant, 104% of methyl glucitol polyether, 9% of nicotinamide, 2% of betaine, 0.04% of disodium EDTA, 0.35% of sodium surfactin and the balance of deionized water To 100;

the phase B raw materials comprise the following components in percentage by mass: octyl methicone 1.5%, cetyl dimethicone 0.4%, triethoxy octyl silane 2.3%, titanium dioxide powder 3%, cyclopenta dimethicone 4%, cyclohexasiloxane 5%, ethylhexyl palmitate 2.5%, emulsifier 2%;

the phase C raw materials comprise the following components in percentage by mass: 1% of acryloyl dimethyl sodium taurate, 1.2% of isohexadecane and 800.8% of polysorbate;

the phase D raw materials comprise the following components in percentage by mass: 1% of isopropanol, 1.3% of butanediol, 4% of skin conditioner and 0.8% of preservative;

wherein, the mass ratio of the phase A raw material, the phase B raw material, the phase C raw material and the phase D raw material is as follows: 8:6: 2.5: 10;

the skin conditioner in the phase D raw material comprises the following components in percentage by mass: 7% of a red clover flower extract, 6% of a reed extract, 5% of a licorice root extract, 4% of a angelica root extract, 5% of a salvia miltiorrhiza extract, 8% of a dogwood fruit extract and 10% of a wolfberry root extract.

Example 4

the phase A raw materials comprise the following components in percentage by mass: 5% of polyol humectant, 105% of methyl glucitol polyether, 5% of nicotinamide, 1% of betaine, 0.03% of disodium EDTA, 0.25% of sodium surfactin and the balance of deionized water To 100;

the phase B raw materials comprise the following components in percentage by mass: 2% of octyl methicone, 0.3% of cetyl polydimethylsiloxane, 2.5% of triethoxy octyl silane, 2.5% of titanium dioxide powder, 3% of dimethiconol, 3% of cyclohexasiloxane, 2% of ethylhexyl palmitate and 1.2% of emulsifier;

the phase C raw materials comprise the following components in percentage by mass: 2.2 percent of sodium acrylate, 0.8 percent of isohexadecane and 800.5 percent of polysorbate;

the phase D raw materials comprise the following components in percentage by mass: 0.5% of isopropanol, 1% of butanediol, 7% of skin conditioner and 0.7% of preservative;

wherein, the mass ratio of the phase A raw material, the phase B raw material, the phase C raw material and the phase D raw material is as follows: 5:4: 2: 8;

the skin conditioner in the phase D raw material comprises the following components in percentage by mass: 5% of a red clover flower extract, 4% of a reed extract, 6% of a licorice root extract, 3% of a angelica root extract, 4% of a salvia miltiorrhiza extract, 6% of a dogwood fruit extract and 9% of a wolfberry root extract.

Comparative example 1

The skin-care cream is prepared by adopting the existing market process.

Experiment one

1. Taking one finished facial cream which is qualified through inspection from each of examples 1-4 and comparative example 1;

2. after 100 skin health testers, 50 men and women, the age of 25-45 years and 20 people in each group, and the finished product facial cream prepared in test examples 1-4 and comparative example 1 are used for the skin of the testers, the moisture content, elasticity and facial whitening effect of the skin are observed and tested;

3. adopt skin moisture tester corneometer CM825 to detect the moisture content on skin top layer, adopt skin elasticity tester corneometer MPA580 to detect skin elasticity, measure and take the average value, observe the improvement effect of every group tester skin simultaneously, whether facial complexion has obvious brightening, the index is higher, the effect is better, specific test result is shown as the following table:

in conclusion, the skin whitening cream designed by the invention is obviously improved when being used on the skin, and compared with the skin whitening cream on the market, the skin whitening cream has the advantages that the water content and the elasticity of the used skin are greatly improved, the improvement effect is obvious, the skin whitening effect is also obviously improved, and the improvement rate is up to more than 65%;

experiment two

Taking one finished facial cream which is qualified through inspection from each of examples 1-4 and comparative example 1;

2. after 100 testers with red swelling or pruritus or scars on the skin are selected, 50 men and women are selected, the age is 25-45 years, 20 people are selected in each group, and the finished product of the pigment cream prepared in the test examples 1-4 and the comparative example 1 is used for the skin of the testers, the condition of the red swelling or pruritus or scars on the skin is observed after 1 day, 3 days and 7 days; the test standard is expressed by a score value of 0-10 points, the higher the score value is, the better the effect is, and the test results are shown in the following table:

in conclusion, the prepared skin-care cream has good capability of eliminating skin redness and swelling and pruritus in the using process, has obvious effect on removing skin scars, and has quick and obvious effect compared with the traditional skin-care cream.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The face cream is characterized by comprising a phase A raw material, a phase B raw material, a phase C raw material and a phase D raw material;

the phase A raw materials comprise the following components in percentage by mass: 3-10% of a polyalcohol humectant, 102-6% of methyl glucitol polyether, 5-10% of nicotinamide, 1-3% of betaine, 0.01-0.05% of disodium EDTA (ethylene diamine tetraacetic acid), 0.2-0.4% of sodium surfactin and the balance of deionized water;

2. The skin cream according to claim 1, wherein the phase B raw materials comprise, by mass: 1-3% of octyl polymethylsiloxane, 0.1-0.5% of cetyl polydimethylsiloxane, 2-3% of triethoxy octyl silane, 1-4% of titanium dioxide powder, 2-5% of dimethiconol, 3-6% of cyclohexasiloxane, 1-3% of ethylhexyl palmitate and 1-2.5% of emulsifier.

3. The skin cream according to claim 1, wherein the C-phase raw materials comprise, by mass: 0.5-2.5% of sodium acrylate, 0.1-1.5% of isohexadecane and 800.1-1% of polysorbate.

4. The skin cream according to claim 1, wherein the polyhydric alcohol moisturizer in the phase A raw material comprises the following components in percentage by mass: 1-5% of glycerol, 1-3% of 1, 3-propanediol, 0.2-0.8% of propanediol and 0.1-0.3% of butanediol.

5. The skin cream according to claim 1 or 2, wherein the titanium dioxide powder in the B-phase raw material is titanium dioxide and aluminum hydroxide, wherein the mass ratio of titanium dioxide to aluminum hydroxide is 4: 6.

6. the skin cream as claimed in claim 1 or 2, wherein the emulsifier in the phase B raw material is one or more of sodium polyacrylate, ethylhexyl stearate, trideceth-6, and hydrogenated lecithin.

7. The skin conditioner cream as claimed in claim 1, wherein the skin conditioner in the phase D raw material comprises, by mass: 1-10% of red clover flower extract, 3-8% of reed extract, 2-8% of licorice root extract, 1-5% of angelica root extract, 3-6% of salvia miltiorrhiza extract, 4-10% of dogwood fruit extract and 5-12% of boxthorn root extract.

8. The skin cream as claimed in claim 1, wherein the preservative in the phase D raw material is one or more of phenoxyethanol, ethylhexyl glycerol, 1, 2-glycol and methylparaben.

9. The skin cream according to any one of claims 1-8, wherein the mass ratio of the phase A raw material to the phase B raw material to the phase C raw material to the phase D raw material is as follows: 4-10:3-7: 1-3:5-15.

10. The face cream and the preparation method thereof according to claim 9, wherein the preparation method of the face cream comprises the following steps: