CN112716817B - Efficient makeup remover with bubbles - Google Patents

Abstract

The invention relates to a high-efficiency makeup remover with bubbles, which comprises a propellant, an emulsifier, a solvent, an emollient, a humectant and a surfactant. The inner material of the product is a bicontinuous phase system, namely the water-soluble makeup can be dissolved, and the makeup with a waterproof layer can be dissolved, so that the effect of wide makeup removal range is achieved; the product adopts butane or propane as a propellant, the propellant can be fully and uniformly mixed with the inner material body in the aerosol can and used for pressurizing to push the inner material body to be sprayed out, the propellant can be fully dissolved into the bicontinuous phase inner material body, the visual sense that bubbles emerge after being sprayed out is generated, very abundant small bubbles can be generated, and novel experience is brought to consumers; the sprayed inner material contains a part of liquid propellant, and the propellant volatilizes to absorb heat, thereby bringing fresh cool feeling.

Description

Efficient makeup remover with bubbles

[ technical field ] A

The invention relates to the field of facial cleaning and nursing cosmetics, in particular to a high-efficiency makeup remover with bubbles.

[ background of the invention ]

With the advancement of technology and the improvement of living standard, the concept of consumers is changed and the pursuit of beauty is simultaneously carried out. In recent years, makeup products are strongly promoted, and as the makeup market is heated, makeup removal products are promoted. Currently, a variety of makeup removing products are available, such as makeup removing oil, makeup removing water, makeup removing cream and makeup removing cream, wherein the makeup removing water and the makeup removing cream mainly can remove water-soluble makeup, the makeup removing oil and the makeup removing cream mainly remove oil-soluble makeup, and the makeup removing products capable of removing the water-soluble makeup and the oil-soluble makeup simultaneously are few. In addition, the existing products, especially the makeup removing products with high oil content, have more oil residues on the skin after makeup removal, are greasy in skin feel, need to be cleaned for the second time, and are easy to damage the barrier function of the skin. No makeup removing product with bubbles is seen at present.

Therefore, it is necessary to invent a new makeup remover which has strong makeup removing capability and does not need secondary cleaning.

[ summary of the invention ]

The invention aims to overcome the defects of the prior art and provide the efficient cleansing liquid with bubbles.

In order to solve the technical problems, the invention adopts the following technical scheme:

the efficient cleansing liquid with bubbles is characterized by comprising the following components in parts by weight:

in a further refinement, the propellant is butane.

In a further refinement, the emulsifier is PEG-7 glyceryl cocoate.

In a further refinement, the solvent is water.

In a further improvement, the emollient is ethylhexyl palmitate or isostearic acid, and the weight parts of ethylhexyl palmitate and isostearic acid are 10-15% and 1-2%.

In a further improvement, the humectant is glycerol and 1,3-propylene glycol, and the weight parts of the glycerol and the propylene glycol are 10-15% and 1-5%, respectively.

In a further improvement, the surfactant comprises a nonionic surfactant with a high cloud point ratio and an anionic surfactant without a cloud point, wherein the weight part of the nonionic surfactant is 1-2%, and the weight part of the anionic surfactant is 0.05% -0.2%.

In a further refinement, the nonionic surfactant is a jojoba wax PEG-120 ester including one of PEG-150 distearate, PEG-60 hydrogenated castor oil, and PEG-120 methyl glucose triisostearate.

In a further refinement, the anionic surfactant is one of sodium cocamidopropionate, sodium/potassium cocoyl glutamate, sodium/potassium cocoyl glycinate and sodium/potassium lauroyl sarcosinate.

A preparation method of efficient cleansing lotion with bubbles comprises the following steps:

s1, adding a surfactant into a solvent in a proper container, heating to 60-65 ℃, keeping the temperature and stirring for 10-15min, dissolving uniformly, then stirring and cooling to 42-45 ℃, and keeping the temperature for later use;

s2, sequentially putting the emollient, the humectant and the emulsifier into the container, and uniformly stirring until a transparent liquid is obtained;

and S3, filling the transparent liquid obtained in the previous step into an aerosol can, and then filling propellant into the aerosol can to obtain the efficient makeup remover with bubbles.

Compared with the prior art, the invention has the beneficial effects that: the inner material of the product is a bicontinuous phase system, namely the water-soluble makeup can be dissolved, and the makeup with a waterproof layer can be dissolved, so that the effect of wide makeup removal range is achieved; the product adopts butane or propane as a propellant, the propellant can be fully and uniformly mixed with the inner material body in the aerosol can and used for pressurizing to push the inner material body to be sprayed out, the propellant can be fully dissolved into the bicontinuous phase inner material body, the visual sense that bubbles emerge after being sprayed out is generated, very abundant small bubbles can be generated, and novel experience is brought to consumers; the sprayed inner material contains a part of liquid propellant, and the propellant volatilizes to absorb heat, thereby bringing fresh cool feeling.

[ detailed description ] embodiments

To better illustrate the objects, aspects and advantages of the present invention, the present invention will be further described with reference to specific examples.

Example 1

A preparation method of efficient cleansing lotion with bubbles comprises the following steps:

s1, adding 1.4 weight percent of jojoba wax PEG-120 esters and 0.1 weight percent of sodium cocamidopropionate into 16.9 weight percent of water in a proper container, heating to 60 ℃, keeping the temperature and stirring for 15min, dissolving uniformly, then stirring and cooling to 42 ℃, and keeping the temperature for later use;

s2, sequentially putting 1.7 weight percent of isostearic acid, 4.4 weight percent of 1,3-propylene glycol, 10.9 weight percent of glycerol, 13.6 weight percent of ethylhexyl palmitate and 17.7 weight percent of PEG-7 glyceryl cocoate into the container, and uniformly stirring until a transparent liquid is obtained, wherein the transparent liquid is an inner material;

and S3, filling the transparent liquid obtained in the previous step into an aerosol can, and filling 33.3% by weight of butane into the aerosol can to obtain the efficient makeup remover with bubbles.

Example 2

A preparation method of efficient cleansing lotion with bubbles comprises the following steps:

s1, adding 1 weight percent of jojoba wax PEG-120 esters and 0.1 weight percent of sodium cocoamidopropionate into 17 weight percent of water in a proper container, heating to 62 ℃, keeping the temperature, stirring for 14min, dissolving uniformly, then stirring and cooling to 43 ℃, and keeping the temperature for later use;

s2, sequentially putting 1.9 weight percent of isostearic acid, 3 weight percent of 1,3-propylene glycol, 12 weight percent of glycerol, 13 weight percent of ethylhexyl palmitate and 18 weight percent of PEG-7 glyceryl cocoate into the container, and uniformly stirring until a transparent liquid which is an inner material is obtained;

and S3, filling the transparent liquid obtained in the previous step into an aerosol can, and filling 34% by weight of butane into the aerosol can to obtain the efficient makeup remover with bubbles.

Example 3

A preparation method of high-efficiency cleansing liquid with bubbles comprises the following steps:

s1, adding 1.65 weight percent of jojoba wax PEG-120 esters and 0.05 weight percent of sodium cocamidopropionate into 18 weight percent of water in a proper container, heating to 65 ℃, preserving heat, stirring for 11min, dissolving uniformly, then stirring, cooling to 45 ℃, and preserving heat for later use;

s2, sequentially putting 1.3 weight percent of isostearic acid, 1 weight percent of 1,3-propylene glycol, 14 weight percent of glycerol, 15 weight percent of ethylhexyl palmitate and 19 weight percent of PEG-7 glyceryl cocoate into the container, and uniformly stirring until a transparent liquid which is an inner material is obtained;

and S3, filling the transparent liquid obtained in the previous step into an aerosol can, and filling 30% by weight of butane into the aerosol can to obtain the efficient makeup remover with bubbles.

(1) Comparative test

Verification of influence of each component on formation and stability of bicontinuous phase

The test is divided into a control group and an experimental group, the experimental group 1-3 is the high-efficiency makeup remover with bubbles prepared in the embodiment 1-3, the control group is 5 groups, the contents of glycerin, 1,3-propanediol, isostearic acid, jojoba wax PEG-120 esters and sodium cocamidopropionate in the formula of the control group 1-5 are 0 in sequence, and the weight ratio of each component in the specific experimental group 1-3 and the control group 1-5 is shown in Table 1:

TABLE 1

Comparative example 1, comparative example 4, and comparative example 5 show that the two components, i.e., jojoba wax PEG-120 esters and sodium cocoamidopropionate, have little influence on the formation of a bicontinuous phase at normal temperature, and can form a bicontinuous phase at normal temperature, but have a great influence on the bicontinuous phase at high temperature, and can form a layer at a high temperature of 48 ℃ or above; as can be seen from the comparison of example 1 with comparative examples 1 to 3, the other auxiliary ingredients (emollient, humectant) have a significant effect on the formation of the bicontinuous phase, which cannot be formed in the absence of one of the components.

(2) Makeup removal effect test

Makeup removal test method: before use, shake well. When makeup is removed, the sprayer is pressed, the hand is squeezed by 3-4 pumps, the hand is smeared on a hand testing area, the hand is slightly looped and massaged (looping for 10 seconds), after makeup (eye liner liquid, foundation liquid and lipstick) is dissolved, the hand is washed clean by clear water, and clean moisture is pressed by clean tissues. The makeup removal ability was evaluated by comparing the difference in skin color between before and after the use of the makeup removal product.

( Test methods reference: li Gongyan, bi Yongxian. Method for evaluating cleaning power of cleaning cosmetics [ J ]. Daily chemical science 2019,42 (11): 14-17+20 )

As a result:

and (4) conclusion:

the high-efficiency makeup remover with bubbles prepared by the method can effectively remove makeup products, and the average cleaning power reaches over 90 percent and reaches 98 percent at most; while comparative examples 1-3, which are not bicontinuous, have an average cleaning power of 70% to 80%, indicating that the bicontinuous phase condition is very important for enhancing make-up removal.

(3) User experience

The high-efficiency cleansing liquid with bubbles prepared by the method provided by the invention is used for 30 subjects, and the subjects fill in a use evaluation table.

As a result:

and (4) conclusion: as can be seen from the results of the evaluation table, the subjects in examples 1 to 3 prepared by the method are satisfied in three dimensions of cleansing power, freshness after makeup removal and easy washing degree, and the skin care experience of the subjects can be brought.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims. Therefore, the detailed description of the disclosed embodiments is to be taken in an illustrative, as opposed to a limiting sense, and the scope of the present invention is defined by the appended claims.

Claims (2)

1. The efficient makeup remover with the internal material being a bicontinuous phase system and with bubbles is characterized by comprising the following components in parts by weight:

30 to 35 percent of propellant

15 to 20 percent of emulsifier

15 to 20 percent of solvent

Emollient 10-15%

10 to 20 percent of humectant

1-3% of a surfactant;

the propellant is butane;

the emulsifier is PEG-7 glyceryl cocoate;

the solvent is water; the emollient is ethylhexyl palmitate and isostearic acid, the weight part of the ethylhexyl palmitate is 10-15%, and the weight part of the isostearic acid is 1-2%;

the humectant is glycerol and 1,3-propylene glycol, the weight parts of the glycerol are 10-15%, and the weight parts of the propylene glycol are 1-5%;

the surfactant comprises a nonionic surfactant and an anionic surfactant, wherein the weight part of the nonionic surfactant is 1-2%, and the weight part of the anionic surfactant is 0.05-0.2%;

the nonionic surfactant is jojoba wax PEG-120 esters, including one of PEG-150 distearate, PEG-60 hydrogenated castor oil, and PEG-120 methyl glucose triisostearate;

the anionic surfactant is one of sodium cocoamidopropionate, sodium/potassium cocoyl glutamate, sodium/potassium cocoyl glycinate and sodium/potassium lauroyl sarcosinate.

2. The method for preparing the self-bubble high-efficiency makeup remover with the internal material of a bicontinuous phase system according to claim 1, which is characterized by comprising the following steps:

s1, adding a surfactant into a solvent in a proper container, heating to 60-65 ℃, keeping the temperature and stirring for 10-15min, dissolving uniformly, then stirring and cooling to 42-45 ℃, and keeping the temperature for later use;

s2, sequentially putting the emollient, the humectant and the emulsifier into the container, and uniformly stirring until a transparent liquid is obtained;

and S3, filling the transparent liquid obtained in the previous step into an aerosol can, and then filling propellant into the aerosol can to obtain the efficient makeup remover with bubbles, wherein the internal material of the efficient makeup remover is a bicontinuous phase system.