CN114469767A - Convenient-to-use makeup removing smoothie and preparation method thereof - Google Patents

Abstract

The invention discloses makeup removing smoothie convenient to use, which comprises the following preparation raw materials in parts by weight: 0.1-1 part of humectant, 5-20 parts of emulsifier, 3-10 parts of polyalcohol, 0.1-0.5 part of stabilizer, 0.3-3 parts of acrylic polymer and 80-90 parts of water. The invention has cool slight frosting feeling and better cleaning and makeup removing effects, can effectively clean various makeup cosmetics, and adds the emulsifier and the acrylic polymer after the temperature is lower than 50 ℃, so that the formed smoothie has particles with proper size, the particles are continuously reduced along with the makeup removing process, and the physical friction damage to the skin is avoided. Meanwhile, the cleansing cream has good skin feel, does not have greasy feeling similar to cleansing oil and cleansing cream, does not need to be matched with makeup cotton, and is more convenient to remove makeup and use.

Description

Convenient-to-use makeup removing smoothie and preparation method thereof

Technical Field

The invention relates to a makeup removing smoothie convenient to use, relates to A61K, and particularly relates to the field of makeup-removing smoothies.

Background

Along with the improvement of living standard of people, makeup has become the indispensable part of people's life, and makeup removal is more indispensable after making up, and the good or bad of makeup removal effect can influence the health of skin, and the effect of makeup removal can cause pore blockage thoroughly, produces oil, and pore enlargement etc. influences skin health, and excessively clean makeup removal can increase the physical injury of skin, the restoration barrier of damage skin itself. It is therefore of great importance to select a suitable makeup removal product. The existing makeup removing products on the market are good in quality, the water aqua products need to be matched with makeup cotton for use, the use is inconvenient, and skin barriers are easily damaged by frequent physical friction on facial skin; when the oil agent product is used, a large amount of water is needed for cleaning, a greasy feeling is brought, and the use experience is not good.

Chinese patent CN202011567446.4 discloses a smoothie makeup removing cream capable of quickly removing makeup, which can quickly melt the makeup during makeup removal through the synergistic cooperation of multiple synthetic waxes and polyethylene wax, so that the makeup removing speed is improved, but the existence time of smoothie on the skin surface is short, the makeup removing effect is not high, greasy skin feeling is generated, and the use feeling is not good. Chinese patent CN202110721694.8 discloses a smoothie-shaped makeup removing composition, which is formed into a granular feel by adding acrylate cross-linked polymer-2 sodium, achieves the effect of bead blasting water, improves the makeup removing feeling, but has no obvious effect on improving the makeup removing effect.

Disclosure of Invention

In order to improve the makeup removing effect, not increase the burden of extra grease or greasy feeling on the skin and reduce the physical friction injury to the skin in the makeup removing process, the invention provides a makeup removing smoothie convenient to use, which is prepared from the following raw materials in parts by weight: 3-10 parts of humectant, 5-20 parts of emulsifier, 3-10 parts of polyol, 0.1-0.5 part of stabilizer, 0.3-3 parts of acrylic polymer and 80-90 parts of water.

As a preferred embodiment, the preparation raw materials comprise, in parts by weight: 5-8 parts of humectant, 6-19 parts of emulsifier, 3.2-6.8 parts of polyol, 0.1-0.3 part of stabilizer, 0.5-2 parts of acrylic polymer and 80-90 parts of water.

As a preferred embodiment, the preparation raw materials comprise, in parts by weight: 7 parts of a humectant, 10 parts of an emulsifier, 4.8 parts of polyol, 0.2 part of a stabilizer, 1 part of an acrylic polymer and 85 parts of water.

As a preferred embodiment, the humectant is selected from one or more of alcohol moisturizer, natural moisturizer, saccharide moisturizer, amino acid moisturizer, vitamin moisturizer, plant extract moisturizer and ceramide.

As a preferred embodiment, the natural moisturizer is selected from one or more of pyrrolidone carboxylic acid, sodium lactate, allantoin and hydroxyethyl urea.

In a preferred embodiment, the vitamin-based moisturizer is provitamin B5.

As a preferred embodiment, the humectant is a combination of allantoin, provitamin B5 and glyceryl polyether-26.

As a preferred embodiment, the weight ratio of allantoin to provitamin B5 is 1: (1-3).

As a preferred embodiment, the weight ratio of allantoin to provitamin B5 is 1: 2.

as a preferred embodiment, the emulsifier is a nonionic emulsifier, and preferably, the nonionic emulsifier is selected from one or a combination of several of polyoxyethylene ether, polyoxyethylene fatty acid ester, fatty acid glyceride, polyoxyethylene alkylamide and polyether.

As a preferred embodiment, the fatty acid glyceride is a fatty acid glyceride modified by polyethylene glycol block, and preferably, the number of blocks of the polyethylene glycol is 5 to 20.

As a preferred embodiment, the fatty glyceride is selected from one or more of glycerol laurate, glycerol cocoate, glycerol palmitate, glycerol myristate, glycerol stearate, glycerol isostearate, and glycerol caprylate/caprate.

As a preferred embodiment, the fatty acid glyceride modified by the polyethylene glycol block comprises PEG-20 glyceryl laurate, PEG-7 glyceryl cocoate, and PEG-8 caprylic/capric glyceride.

In a preferred embodiment, the fatty acid glyceride further comprises a polyglycerin fatty acid ester, and preferably, the polyglycerin fatty acid ester is polyglycerin-10 laurate.

As a preferred embodiment, the alcoholic humectant is a polyol polyether, preferably, the polyol polyether has a functionality of 12 to 31.

As a preferred embodiment, the polyol polyether is selected from one or a combination of more of glycerol polyether-12, glycerol polyether-15, glycerol polyether-18, glycerol polyether-20 and glycerol polyether-26, and preferably, the polyol polyether is glycerol polyether-26.

As a preferred embodiment, the emulsifier is a combination of PEG-20 glyceryl laurate, PEG-7 glyceryl cocoate, PEG-8 glyceryl caprylate/caprate, polyglycerol-10 laurate.

As a preferred embodiment, the weight ratio of PEG-20 glyceryl laurate, PEG-7 glyceryl cocoate, PEG-8 caprylic/capric glycerides, polyglycerol-10 laurate to glyceryl polyether-26 is (0.5-2): (3-6): (1-3): (0.5-3): (1-5).

As a preferred embodiment, the weight ratio of PEG-20 glyceryl laurate, PEG-7 glyceryl cocoate, PEG-8 caprylic/capric glycerides, polyglycerol-10 laurate to glyceryl polyether-26 is (1-1.5): (4-5): (1.5-2.5): (1-2): (2-4).

As a preferred embodiment, the weight ratio of PEG-20 glyceryl laurate, PEG-7 glyceryl cocoate, PEG-8 caprylic/capric glycerides, polyglycerol-10 laurate, glyceryl polyether-26 is 1.25: 4.5: 2: 1.5: 3.

as a preferred embodiment, the polyalcohol is one or more selected from glycerol, 1, 3-propylene glycol, butanediol, 1, 2-pentanediol, polyethylene glycol-8, 1, 2-hexanediol, 1, 6-hexanediol, isoprene glycol, dipropylene glycol, sorbitol and maltitol

As a preferred embodiment, the polyol is a combination of 1, 3-propanediol and 1, 2-hexanediol.

In a preferred embodiment, the weight ratio of 1, 3-propanediol to 1, 2-hexanediol is (3-6): (0.2-0.8).

As a preferred embodiment, the weight ratio of 1, 3-propanediol to 1, 2-hexanediol is 4.5: 0.5.

as a preferred embodiment, the stabilizer is p-hydroxyacetophenone.

As a preferred embodiment, the acrylic polymer is selected from one or more of acrylate cross-linked polymer, sodium polyacrylate grafted starch and sodium polyacrylate.

In a preferred embodiment, the acrylic polymer is 2 sodium acrylate crosspolymer.

The applicant finds that the combination of the glyceryl polyether-26, the PEG-20 glyceryl laurate, the polyglycerol-10 laurate, the PEG-7 glyceryl cocoate and the PEG-8 caprylic/capric glyceride and the acrylate cross-linked polymer-2 sodium have a synergistic effect in the experimental process, so that a good makeup removing effect is achieved during makeup removing, friction damage to the skin is avoided, and the use is convenient. The possible reasons for guessing are: the combined lubricant and the acrylic ester cross-linked polymer-2 sodium can form the smoothie with uniform and proper particles, and during makeup removal, the friction between cosmetics and skin is increased by the granular smoothie, so that cosmetics such as color makeup, dirt and the like are quickly dissolved and fall off on the surface of the skin, and a good makeup removal effect is generated. The existence time of the makeup removing smoothie on the skin surface is proper, the smoothie is continuously reduced along with the falling of cosmetics on the skin surface and finally disappears, and the physical friction damage of the skin caused by overlarge particles of the smoothie is avoided while the makeup removing effect of the cosmetics is improved.

The second aspect of the invention provides a preparation method of the makeup removing smoothie convenient to use, which comprises the following steps:

(1) adding humectant into water, heating to 80-85 deg.C, and stirring for 20-30min to obtain mixture 1;

(2) dissolving and dispersing the polyol and the stabilizer uniformly, and adding the mixture into the mixture 1 for mixing to obtain a mixture 2;

(3) cooling the mixture 2 to below 50 ℃, mixing and stirring the emulsifier and the acrylic polymer, adding the mixture into the mixture 2 under slow stirring, reacting for 30-40min, uniformly stirring and discharging to obtain the acrylic polymer emulsion.

Compared with the prior art, the invention has the following beneficial effects:

(1) the makeup removing smoothie disclosed by the invention adopts the synergistic effect of the combination of the glyceryl polyether-26, the PEG-20 glyceryl laurate, the polyglycerol-10 laurate, the PEG-7 glyceryl cocoate and the PEG-8 caprylic/capric glyceride and the acrylate cross-linked polymer-2 sodium, so that the makeup removing smoothie has a cool slight frosting feeling, is better in cleaning and makeup removing effects, and can be used for effectively cleaning various makeup.

(2) According to the makeup removing smoothie disclosed by the invention, the emulsifier and the acrylic polymer are added at the temperature lower than 50 ℃, so that the formed smoothie has particles with proper sizes, the particles are continuously reduced along with the makeup removing process, and the physical friction damage to the skin is avoided.

(3) The makeup removing smoothie disclosed by the invention has good skin feel, does not have greasy feeling similar to makeup removing oil and makeup removing cream, does not need to be matched with makeup cotton, and is more convenient to remove makeup and use.

Drawings

FIG. 1 is a photograph of a test area of a c-cube apparatus taken 1min before use of the cleansing smoothie.

FIG. 2 is a photograph of the test area 1min after the makeup remover smoothie of example 1 was used with the c-cube instrument.

FIG. 3 is a photograph of a test area 1min before the makeup remover water and the makeup remover cotton are used by the c-cube instrument.

FIG. 4 is a photograph of a test area 1min after the cleansing water is used together with the cleansing cotton by the c-cube instrument.

Detailed Description

The present invention will be specifically described below by way of examples. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention.

In addition, the starting materials used are all commercially available, unless otherwise specified.

Example 1

The makeup removing smoothie convenient to use comprises the following preparation raw materials in parts by weight: 7 parts of a humectant, 10 parts of an emulsifier, 4.8 parts of polyol, 0.2 part of a stabilizer, 1 part of an acrylic polymer and 85 parts of water.

The humectant is a combination of allantoin and provitamin B5, and the weight ratio is 1: 2.

the emulsifier is the combination of PEG-20 glyceryl laurate, PEG-7 glyceryl cocoate, PEG-8 caprylic/capric glyceride and polyglycerol-10 laurate; PEG-20 glyceryl laurate, PEG-7 glyceryl cocoate, PEG-8 caprylic/capric glycerides, polyglycerol-10 laurate, and glyceryl polyether-26 in a weight ratio of 1.25: 4.5: 2: 1.5: 3.

the polyglycerol-10 laurate was purchased from yuedli (guangzhou) chemical technology, inc.

The glyceryl polyether-26 was obtained from lebao kang hitachi (shanghai) ltd.

The polyalcohol is the combination of 1, 3-propylene glycol and 1, 2-hexanediol, and the weight ratio is 4.5: 0.5.

the stabilizer is p-hydroxyacetophenone.

The acrylic polymer is acrylate cross-linked polymer-2 sodium, and is purchased from Korea-resistant Shanghai Co.

A preparation method of makeup removing smoothie convenient to use comprises the following steps:

(1) adding the humectant into water, heating to 85 ℃, and stirring for 25min to obtain a mixture 1;

(2) dissolving and dispersing the polyol and the stabilizer uniformly, and adding the mixture into the mixture 1 for mixing to obtain a mixture 2;

(3) cooling the mixture 2 to 50 ℃, mixing and stirring the emulsifier and the acrylic polymer, adding the mixture into the mixture 2 under slow stirring, reacting for 35min, uniformly stirring and discharging to obtain the acrylic polymer emulsion.

Example 2

A cleansing water is purchased from BEDE MA.

Example 3

A makeup remover cream is purchased from Barnielan.

Example 4

A cleansing oil is purchased from Pixus.

Example 5

The specific steps of the embodiment 1 are characterized in that the emulsifier is polysorbate-20, PEG-100 stearate and glyceryl stearate, and the weight ratio is 3: 2: 3.

example 6

A makeup removing smoothie convenient to use and a preparation method thereof, which specifically comprises the following step of example 1, wherein the difference is that the makeup removing smoothie is cooled to 55 ℃ in the step 3.

And (3) performance testing:

1. and (3) stability testing:

high temperature: the makeup remover smoothie of example 1 was stored at 48 ℃ for 2 months, and the appearance of the product was observed.

Low temperature: the makeup remover smoothie of example 1 was stored at-18 ℃ for 2 months, and the appearance of the product was observed.

High-low temperature circulation: the cleansing smoothie of example 1 was placed in an environment of circulation at-18 ℃ to 48 ℃ for 24 hours for one week at-18 ℃ to 48 ℃, and the appearance of the product was observed after 7 days.

The results of the tests of examples 1, 5 and 6 are shown in Table 1.

2. Cleaning effect: 100 volunteers were recruited and after the same makeup was applied, 25 volunteers were grouped and tested for makeup removal effect in examples 1 to 4, respectively.

The using method comprises the following steps: cleaning 5g of the makeup removing products in the embodiment 1 and the embodiment 3 in a looping mode, and washing the makeup removing products with clear water after 40 loops; coating 5mL of the makeup remover product in the embodiment 2 on cosmetic cotton, cleaning the facial makeup in a looping mode, and flushing the facial makeup with clear water after 40 loops; and cleaning the facial makeup remover in 5mL of the makeup removing product in the embodiment 4 in a looping mode, and washing the facial makeup remover with clear water after 40 loops.

Grading standard: the makeup removal effect and the feeling of use were scored, and the average score of 25 volunteers was calculated.

The makeup removing effect is as follows: only a small part of the makeup is removed completely: 1 minute; makeup removal with a small amount of marking remaining: 3 min; and (3) complete makeup removal: and 5 minutes.

The use feeling is as follows: strong greasy feeling: 1 minute; a little greasy feeling: 3 min; no greasy feeling: and 5 minutes.

The test results are shown in Table 2.

3. Corrosion protection challenge test: the makeup removing smoothie of example 1 was subjected to a corrosion resistance test using the standard T/GDCDC 010-2019, and the cultured fungal colonies were added to the makeup removing smoothie of example 1, and the colonies disappeared after seven days to pass the corrosion resistance challenge.

4. Skin damage test: 30 persons were recruited to clean 2cm x 2cm of skin using the cleansing smoothie of example 1 and a cleansing cotton containing the cleansing water of example 2, the cleaning time and the cleaning force were consistent, the test area 1min after cleaning was photographed and measured by a c-cube instrument, and the amount of erythema was observed to characterize the damage to the skin after cleansing. Average erythema 32.54 before use of the makeup remover smoothie, the photograph taken is shown in FIG. 1; example 1 mean erythema value after application of the cleansing smoothie was 29.38, and a photograph taken with reference to fig. 2 shows no significant change in erythema value; the average erythema value 33.41 before the use of the makeup remover matched with the makeup remover cotton is shown in figure 3; example 2 the average value of erythema after the cleansing water is matched with the cleansing cotton is 42.05, the erythema value is obviously increased, and the physical friction of the cleansing water and the cleansing cotton causes more erythema on the skin and damages to skin cells. The photograph was taken as shown in figure 4.

TABLE 1

TABLE 2

	Makeup removal effect/score	Feeling/score of use
			Example 1	5	5
Example 2	3.3	4.6
			Example 3	4.7	3.4
Example 4	4.8	2.6

Claims (10)

1. The makeup removing smoothie convenient to use is characterized by comprising the following preparation raw materials in parts by weight: 3-10 parts of humectant, 5-20 parts of emulsifier, 3-10 parts of polyol, 0.1-0.5 part of stabilizer, 0.3-3 parts of acrylic polymer and 80-90 parts of water.

2. The cleansing smoothie convenient to use according to claim 1, wherein the humectant is one or a combination of several selected from an alcohol humectant, a natural humectant, a saccharide humectant, an amino acid humectant, a vitamin humectant, a plant extract humectant and ceramide.

3. The easy-to-use makeup removing smoothie according to claim 1, wherein the emulsifier is selected from nonionic emulsifiers, preferably, the nonionic emulsifiers are selected from one or a combination of polyoxyethylene ether, polyoxyethylene fatty acid ester, fatty acid glyceride and polyoxyethylene alkyl amide.

4. The easy-to-use makeup removing smoothie according to claim 3, wherein the fatty acid glyceride comprises a fatty acid glyceride modified by polyethylene glycol blocks, preferably, the number of the polyethylene glycol blocks is 5 to 20.

5. The cleansing smoothie convenient to use according to claim 3, wherein the fatty glyceride is one or a combination of glycerol laurate, glycerol cocoate, glycerol palmitate, glycerol myristate, glycerol stearate, glycerol isostearate and glycerol caprylate/caprate.

6. The easy-to-use makeup removing smoothie according to claim 2, wherein the alcohol humectant is a polyol polyether, preferably the polyol polyether has a functionality of 12 to 31.

7. The easy-to-use makeup removing smoothie according to claim 6, wherein the polyol polyether is one or a combination of more of glyceryl polyether-12, glyceryl polyether-15, glyceryl polyether-18, glyceryl polyether-20 and glyceryl polyether-26.

8. The cleansing smoothie convenient to use according to claim 1, wherein the polyhydric alcohol is one or a combination of glycerol, 1, 3-propylene glycol, butanediol, 1, 2-pentanediol, polyethylene glycol-8, 1, 2-hexanediol, 1, 6-hexanediol, isoprene glycol, dipropylene glycol, sorbitol and maltitol.

9. The convenient-to-use makeup removing smoothie according to claim 1, wherein the acrylic polymer is one or a combination of acrylic ester cross-linked polymer, sodium polyacrylate grafted starch and sodium polyacrylate.

10. A method for preparing a make-up remover smoothie according to any one of claims 1 to 9, comprising the steps of:

(1) adding humectant into water, heating to 80-85 deg.C, and stirring for 20-30min to obtain mixture 1;

(2) dissolving and dispersing the polyol and the stabilizer uniformly, and adding the mixture into the mixture 1 for mixing to obtain a mixture 2;

(3) cooling the mixture 2 to below 50 ℃, mixing and stirring the emulsifier and the acrylic polymer, adding the mixture into the mixture 2 under slow stirring, reacting for 30-40min, uniformly stirring and discharging to obtain the acrylic polymer emulsion.

Images