CN109908071B - Milk skin care emulsion and preparation method thereof - Google Patents
Milk skin care emulsion and preparation method thereof Download PDFInfo
- Publication number
- CN109908071B CN109908071B CN201711327272.2A CN201711327272A CN109908071B CN 109908071 B CN109908071 B CN 109908071B CN 201711327272 A CN201711327272 A CN 201711327272A CN 109908071 B CN109908071 B CN 109908071B
- Authority
- CN
- China
- Prior art keywords
- skin care
- oil
- extract
- emulsion
- milk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The invention discloses a milk skin care emulsion and a preparation method thereof. Vegetable oil, an emulsifier, an antioxidant, a thickening agent, milk and a preservative are adopted, and the mixture ratio of the raw materials is reasonably prepared, so that the raw materials are synergistic and effective, and the moisture retention of the milk skin-care emulsion can be obviously improved; according to the method, the water phase and the oil phase are heated to a specific temperature, so that the components are dissolved sufficiently, the emulsion matrix is cooled to below 40 ℃, the problems of volatilization, denaturation and the like of subsequently added raw materials are avoided, and the stability of the product is ensured. Tests show that the milk skin care emulsion has no phenomena of oil generation, layering and rancidity after standing for 90 days at 45 +/-1 ℃, 25 +/-1 ℃ and-10 +/-1 ℃; after being placed in an environment with the relative humidity of 43 percent for 6 hours, the water loss rate is lower than-0.12 percent, which shows that the moisture retention of the environment with low humidity is better.
Description
Technical Field
The invention belongs to the technical field of cosmetic preparation, and particularly relates to a milk skin care emulsion and a preparation method thereof.
Background
With the continuous improvement of the living standard and quality of modern society, skin care products become an important part of people's life. Generally, skin care products have many effects of nutrition, moisture retention, whitening, freckle removal, aging resistance and the like. In use, it acts "externally" primarily by application to the skin, thereby achieving many of the effects described above.
The skin care products sold on the market at present are mostly added with synthetic raw materials, and the skin care products are not suitable for people with sensitive skin, pregnant women and other people, thereby greatly limiting the use range of the skin care products. In view of the above problems, the skilled person tries to replace the synthetic raw materials with natural or food grade raw materials, thereby expanding the population of skin care products.
For example, chinese patent document CN103381136A discloses an edible cosmetic and a preparation method thereof. The cosmetic emulsion adopts the following formula: 600.08-0.12% of span, 2.9-3.1% of behenyl alcohol, 1.4-1.6% of linseed oil, 0.4-0.6% of pomegranate seed oil, 0.08-0.12% of sodium citrate, 0.4-0.6% of potassium sorbate, 2.8-3.2% of fructo-oligosaccharide and the like. The technology adopts food-grade matrix raw materials to prepare the cosmetic emulsion which can be orally taken and externally used, so that the cosmetic emulsion can be used by various people, and the use range of the cosmetic emulsion is improved.
However, the cosmetic emulsion loses water rapidly at low humidity, for example, at a relative humidity of 43%, resulting in poor moisture retention at low humidity. In most cases, the cosmetic is used in a dry environment, that is, in a low humidity environment, and therefore, the cosmetic emulsion is required to be further improved in terms of moisture retention.
Disclosure of Invention
Therefore, the invention aims to solve the defect of poor moisture retention of the existing skin care emulsion, and further provides the milk skin care emulsion which has good moisture retention, high stability, no oil production, no layering and no rancidity and the preparation method thereof
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the milk skin care emulsion provided by the invention comprises the following raw materials in parts by weight:
further, the vegetable oil comprises the following raw materials in parts by weight:
1-3 parts of perilla seed oil
1-5 parts of olive oil
1-3 parts of avocado ester.
Further, the vegetable oil also comprises 1-3 parts by weight of grape seed oil.
Further, the thickening agent is composed of the following raw materials in parts by weight:
0.05-0.1 part of xanthan gum
0.2-1 part of pectin
Further, the feed also comprises the following raw materials in parts by weight:
2-10 parts of active substance
The active substance is at least one of Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, and herba Rosmarini officinalis extract.
Further, the feed also comprises the following raw materials in parts by weight:
1-5 parts of polyol.
Further, the feed also comprises the following raw materials in parts by weight:
0.5-3 parts of honey.
Further, the feed also comprises the following raw materials in parts by weight:
0.03-0.07 part of essence.
Further, the emulsifier is at least one of sucrose fatty acid ester, glycerin monostearate or lecithin;
the polyhydric alcohol is glycerol and/or propylene glycol;
the antioxidant is tocopherol;
the preservative is at least one of sorbic acid, sorbate, dehydroacetic acid, dehydroacetate or methyl p-hydroxybenzoate.
Further, the milk is UHT sterilized milk.
In addition, the invention also provides a preparation method of the milk skin care emulsion, which comprises the following steps:
1) dissolving the thickening agent in water, adding the preservative into the water, and heating to 80-90 ℃ to obtain a water phase;
2) uniformly mixing the vegetable oil and the emulsifier, and heating to 80-90 ℃ to obtain an oil phase;
3) adding the oil phase into the water phase, and carrying out primary homogenization to obtain an emulsion matrix;
4) and cooling the emulsion matrix to below 40 ℃, adding the antioxidant and the milk into the emulsion matrix, and performing secondary homogenization to obtain the milk skin-care emulsion.
Further, in step 3), the primary homogenization rate is 8000-.
Further, in step 4), the homogenization rate of the secondary homogenization is 8000-.
Further, in the step 3), when the oil phase is added into the water phase, the temperature of the oil phase and the temperature of the water phase are both 80-90 ℃;
in the step 4), before the secondary homogenization, the method further comprises the step of stirring the mixture in the step 4) for 8-12min at the speed of 600r/min and 400-.
Further, in the step 1), when the preservative is methylparaben, the method further comprises the steps of adding the methylparaben into the polyol, heating to 50-60 ℃, and stirring for dissolving.
Further, in the step 4), when the antioxidant is added to the emulsion matrix, the method further comprises the step of adding at least one of the active substance, the honey or the essence thereto.
Compared with the prior art, the invention has the following beneficial effects:
(1) the milk skin care emulsion provided by the invention adopts specific raw materials and reasonably prepares the proportion of the raw materials, so that the raw materials are synergistic and effective, and the moisture retention of the milk skin care emulsion can be obviously improved. Tests show that the milk skin care emulsion has no phenomena of oil generation, layering and rancidity after standing for 90 days at 45 +/-1 ℃, 25 +/-1 ℃ and-10 +/-1 ℃; after being placed in an environment with the relative humidity of 43 percent for 6 hours, the water loss rate is lower than-0.12 percent, which shows that the moisture retention of the environment with low humidity is better.
(2) According to the milk skin care emulsion provided by the invention, the perilla seed oil, the olive oil, the shea butter and the grape seed oil in a specific ratio are adopted, and a specific amount of the emulsifier is matched, so that the vegetable oil can form a barrier effect on water, the moisture retention of the vegetable oil in a low-humidity environment is improved, and meanwhile, the phenomena of oil generation and layering cannot occur in the milk skin care emulsion; and moreover, the xanthan gum and the pectin in a specific ratio are matched with the milk, so that the emulsifying effect of the vegetable oil can be improved, the natural moisturizing effect of the milk can be improved, the skin is prevented from being dried, and the moisturizing property of the milk skin care emulsion is improved.
(3) The milk skin care emulsion provided by the invention is added with active substances to improve skin properties, such as functions of delaying senility, beautifying skin, sterilizing and the like, and is also favorable for improving the stability of a system, particularly rosemary extract; the methyl p-hydroxybenzoate can be effectively dissolved by adding the polyalcohol, and a good moisturizing effect can be achieved; the milk skin care lotion adopts food-grade raw materials, has high safety, good mildness, small irritation to human skin and no toxicity.
(4) The preparation method of the milk skin care emulsion provided by the invention comprises the steps of dissolving the thickening agent in water, adding the preservative into the water, and heating to 80-90 ℃ to obtain a water phase; then uniformly mixing the vegetable oil and the emulsifier, and heating to 80-90 ℃ to obtain an oil phase; then adding the oil phase into the water phase, and carrying out primary homogenization to obtain an emulsion matrix; and finally, cooling the emulsion matrix to below 40 ℃, adding the antioxidant and the milk into the emulsion matrix, performing secondary homogenization to obtain the milk skin care emulsion, heating the water phase and the oil phase to a specific temperature so as to fully dissolve the components, cooling the emulsion matrix to below 40 ℃, avoiding the problems of volatilization, denaturation and the like of subsequently added raw materials, and ensuring the stability of the product. The milk skin care emulsion has no phenomena of oil discharge, delamination and rancidity, and has good moisture retention under low humidity environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a graph showing moisture absorptance of products obtained in examples of the present invention and comparative examples.
Detailed Description
The technical solutions of the present invention are described clearly and completely below, and it is obvious that the described embodiments are some, not all embodiments of the present invention. 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.
Example 1
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 1g of shea butter, 3g of grape seed oil, 1g of emulsifier glyceryl monostearate, 1g of polyol-glycerol, 2g of polyol-propylene glycol, 3g of antioxidant-tocopherol, 0.05g of xanthan gum, 0.5g of pectin, 2g of honey, 5g of milk, 0.05g of essence, 0.5g of preservative-potassium sorbate, 0.1g of preservative-methyl p-hydroxybenzoate, 0.1g of preservative-sodium dehydroacetate, 2g of active substance-tremella extract, 1g of active substance-trehalose, 0.5g of active substance-towel gourd extract, 0.5g of active substance-kelp extract, 0.5g of active substance-hop extract, 0.5g of active substance-rosemary extract, and/or mixtures thereof, The balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 55 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 85 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 85 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 85 ℃, homogenizing at 10000r/min for 3min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 10000r/min for 3min, and discharging to obtain milk skin care emulsion.
Example 2
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 1g of perilla seed oil, 2g of olive oil, 3g of shea butter, 1g of grape seed oil, 0.8g of emulsifier glyceryl monostearate, 1g of polyol-glycerol, 2g of polyol-propylene glycol, 2g of antioxidant-tocopherol, 0.05g of xanthan gum, 0.2g of pectin, 1g of honey, 5g of milk, 0.05g of essence, 0.5g of preservative-potassium sorbate, 0.1g of preservative-methyl p-hydroxybenzoate, 0.1g of preservative-sodium dehydroacetate, 2g of active substance-tremella extract, 1g of active substance-trehalose, 0.5g of active substance-towel gourd extract, 0.5g of active substance-kelp extract, 0.5g of active substance-hop extract, 0.5g of active substance-rosemary extract, 1g of active substance-glycerin, 0.8g of emulsifier-glycerin monostearate, 1g of polyol-glycerol, 2g of polyol-sorbitol, 2g of preservative-methyl p-hydroxybenzoate, 0.1g of preservative-sodium dehydroacetate, 0.5g of active substance-trehalose, and mixtures thereof, The balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 60 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 80 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 80 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 80 ℃, homogenizing at 8000r/min for 4min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 12000r/min for 2min, and discharging to obtain milk skin care emulsion.
Example 3
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 1g of shea butter, 3g of grape seed oil, 1g of emulsifier glyceryl monostearate, 1g of polyol-glycerol, 3g of antioxidant-tocopherol, 0.05g of xanthan gum, 0.5g of pectin, 3g of honey and 5g of milk, 0.05g of essence, 0.6g of preservative-potassium sorbate, 0.1g of preservative-methyl p-hydroxybenzoate, 0.1g of preservative-sodium dehydroacetate, 2g of active substance-tremella extract, 2g of active substance-trehalose, 1g of active substance-towel gourd extract, 1g of active substance-kelp extract, 2g of active substance-hop extract, 2g of active substance-rosemary extract and the balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 50 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 90 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 90 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 90 ℃, homogenizing at 12000r/min for 2min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 8000r/min for 4min, and discharging to obtain milk skin care emulsion.
Example 4
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 1g of shea butter, 3g of grape seed oil, 1g of emulsifier glyceryl monostearate, 1g of polyol-glycerol, 2g of polyol-propylene glycol, 3g of antioxidant-tocopherol, 0.05g of xanthan gum, 0.5g of pectin, 3g of honey, 10g of milk, 0.07g of essence, 0.6g of preservative-potassium sorbate, 0.1g of preservative-methyl p-hydroxybenzoate, 0.1g of preservative-sodium dehydroacetate, 2g of active substance-tremella extract, 1g of active substance-trehalose, 0.5g of active substance-towel gourd extract, 0.5g of active substance-kelp extract, 2g of active substance-hop extract, 0.5g of active substance-rosemary extract, The balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 53 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 88 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 83 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 87 ℃, homogenizing for 2.5min at 11000r/min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 9000r/min for 3.5min, and discharging to obtain milk skin care emulsion.
Example 5
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 2g of shea butter, 3g of grape seed oil, 0.5g of emulsifier glyceryl monostearate, 0.8g of emulsifier sucrose fatty acid ester, 2g of polyol glycerol, 2g of polyol propylene glycol, 3g of antioxidant tocopherol, 0.05g of xanthan gum, 0.5g of pectin, 2g of honey, 5g of milk, 0.05g of essence, 0.5g of preservative potassium sorbate, 0.1g of preservative methyl p-hydroxybenzoate, 0.1g of preservative sodium dehydroacetate, 2g of active substance tremella extract, 1g of active substance trehalose, 0.5g of active substance towel gourd extract, 0.5g of active substance kelp extract, 0.5g of active substance hop extract, 0.5g of active substance, 0.5g of active substance-rosemary extract, and the balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 56 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 83 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 83 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 83 ℃, homogenizing for 3min at 11000r/min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 10000r/min for 2min, and discharging to obtain milk skin care emulsion.
Example 6
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 1g of shea butter, 3g of grape seed oil, 1g of emulsifier glyceryl monostearate, 3g of antioxidant tocopherol, 0.05g of xanthan gum, 0.5g of pectin, 5g of milk, 0.5g of preservative potassium sorbate, 0.1g of preservative sodium dehydroacetate and the balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) heating the solution in the step 1) to 85 ℃ to obtain a water phase;
3) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and emulsifier-glyceryl monostearate, and heating to 85 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 85 ℃, homogenizing at 10000r/min for 3min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding milk and tocopherol, stirring for 10min, homogenizing at 10000r/min for 3min, and discharging to obtain milk skin care emulsion.
Example 7
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 1g of perilla seed oil, 2g of olive oil, 3g of shea butter, 1g of grape seed oil, 0.8g of emulsifier glyceryl monostearate, 1g of emulsifier sucrose fatty acid ester, 1g of emulsifier lecithin, 1g of polyol glycerol, 2g of polyol propylene glycol, 2g of antioxidant tocopherol, 0.05g of xanthan gum, 0.2g of pectin, 1g of honey, 5g of milk, 0.05g of essence, 0.5g of preservative potassium sorbate, 0.1g of preservative methyl p-hydroxybenzoate, 0.1g of preservative sodium dehydroacetate, 2g of active substance tremella extract, 1g of active substance trehalose, 0.5g of active substance luffa extract, 0.5g of active substance kelp extract, 0.5g of active substance hop extract, 0.8g of active substance hop extract, 1g of active substance glycerol monostearate, 1g of emulsifier sucrose fatty acid ester, 1g of emulsifier lecithin, 1g of polyol glycerol, 2g of preservative methyl p-hydroxybenzoate, 0.1g of preservative sodium dehydroacetate, 2g of active substance glycerol, 1g of active substance trehalose, 0.5g of active substance Luffa extract, 0.5g of active substance extract, and kelp extract, 0.5g of active substance-rosemary extract, and the balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 60 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 80 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 80 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 80 ℃, homogenizing at 8000r/min for 4min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 12000r/min for 2min, and discharging to obtain milk skin care emulsion.
Example 8
The embodiment provides a milk skin care lotion and a preparation method thereof. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 1g of shea butter, 1g of emulsifier-glyceryl monostearate, 1g of polyol-glycerol, 3g of antioxidant-tocopherol, 0.05g of xanthan gum, 0.5g of pectin, 3g of honey, 5g of milk, 0.05g of essence, 0.6g of preservative-potassium sorbate, 0.1g of preservative-methyl paraben, 0.1g of preservative-sodium dehydroacetate, 2g of active substance-tremella extract, 2g of active substance-trehalose, 1g of active substance-towel gourd extract, 1g of active substance-kelp extract, 2g of active substance-hop extract, 2g of active substance-rosemary extract and the balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 50 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 90 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester and an emulsifier, and heating to 90 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 90 ℃, homogenizing at 12000r/min for 2min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 8000r/min for 4min, and discharging to obtain milk skin care emulsion.
Comparative example 1
The present comparative example provides a skin care lotion and a method of making the same. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 1g of shea butter, 3g of grape seed oil, 1g of emulsifier glyceryl monostearate, 1g of polyol-glycerol, 2g of polyol-propylene glycol, 3g of antioxidant-tocopherol, 0.05g of xanthan gum, 0.5g of pectin, 2g of honey, 0.05g of essence, 0.5g of preservative-potassium sorbate, 0.1g of preservative-methyl p-hydroxybenzoate, 0.1g of preservative-sodium dehydroacetate, 2g of active substance-tremella extract, 1g of active substance-trehalose, 0.5g of active substance-towel gourd extract, 0.5g of active substance-kelp extract, 0.5g of active substance-hop extract, 0.5g of active substance-rosemary extract and the balance of deionized water;
the preparation method of the skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 55 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 85 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 85 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 85 ℃, homogenizing at 10000r/min for 3min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, tocopherol, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract, herba Rosmarini officinalis extract and essence, stirring for 10min, homogenizing at 10000r/min for 3min, and discharging to obtain skin care emulsion.
Comparative example 2
The present comparative example provides a milk skin care lotion and a method of making the same. The milk skin care emulsion adopts the following raw materials by 100 g: 3g of perilla seed oil, 2g of olive oil, 2g of shea butter, 3g of grape seed oil, 0.5g of emulsifier glyceryl monostearate, 0.8g of emulsifier sucrose fatty acid ester, 2g of polyol glycerol, 2g of polyol propylene glycol, 0.05g of xanthan gum, 0.5g of pectin, 2g of honey, 5g of milk, 0.05g of essence, 0.5g of preservative potassium sorbate, 0.1g of preservative methyl p-hydroxybenzoate, 0.1g of preservative sodium dehydroacetate, 2g of active substance tremella extract, 1g of active substance trehalose, 0.5g of active substance towel gourd extract, 0.5g of active substance kelp extract, 0.5g of active substance hop extract, and the balance of deionized water;
the preparation method of the milk skin care emulsion comprises the following steps:
1) adding xanthan gum and pectin into deionized water, stirring for 30min until the xanthan gum and pectin are dissolved uniformly, adding potassium sorbate and sodium dehydroacetate, stirring for 10min, and dissolving uniformly;
2) dissolving methyl p-hydroxybenzoate in glycerol and propylene glycol, heating to 56 deg.C, stirring and dissolving;
3) adding the solution obtained in the step 2) into the solution obtained in the step 1), and heating to 83 ℃ to obtain a water phase;
4) uniformly mixing perilla seed oil, olive oil, avocado ester, grape seed oil and an emulsifier, and heating to 83 ℃ to obtain an oil phase;
5) adding the oil phase into the water phase while stirring when the temperature of the water phase and the oil phase reach 83 ℃, homogenizing for 3min at 11000r/min, and emulsifying to obtain an emulsion matrix;
6) cooling the emulsion matrix to below 40 deg.C, adding Mel, milk, Tremella extract, trehalose, fructus Luffae extract, herba Zosterae Marinae extract, flos Lupuli extract and essence, stirring for 10min, homogenizing at 10000r/min for 2min, and discharging to obtain milk skin care emulsion.
Test example 1
The physical and chemical indexes of the skin care emulsion prepared in each example and each comparative example are detected, and the detection method comprises the following steps: (1) and (3) viscosity testing: the samples were thermostated to 25 ℃ and their viscosity was measured with a viscometer (BrookFIELD); (2) and (3) pH test: accurately weighing 1g of sample and 9g of pure water, placing the sample into a beaker, heating to 40 ℃, stirring for 5min to uniformly mix and dissolve the sample, adjusting the liquid temperature to 25 ℃, washing the corrected electrode of the acidimeter by the pure water, placing the electrode into a sample solution, testing twice, and taking the average reading value of the electrode within the error range of +/-0.02; (3) and (3) centrifugal experiment: putting the product into a centrifuge tube, putting the centrifuge tube into a centrifuge, centrifuging the product for 30min at 3000r/min, and observing whether the product is layered or not, wherein the corresponding test results are shown in the following table 1:
TABLE 1 results of physical and chemical indexes of samples
From table 1, it can be seen that: the skin care emulsion prepared by the invention has the advantages of low viscosity, no layering phenomenon and good stability.
Test example 2
The moisturizing effect of the skin care emulsions prepared in the above examples and comparative examples was tested by the following method:
(1) and (3) moisture absorption rate test: accurately weighing 5g of sample in a weighing bottle, placing the sample in a dryer, controlling the relative humidity to be 43% and the temperature to be 25 ℃, weighing the mass of each sample at intervals of 1h, recording the change of the mass of each sample, and calculating and comparing the moisture absorption rate, wherein the calculation formula is as follows: moisture absorption rate (m)i-m0)/m0x 100% where miSample mass determined at hour i, g; m is0G is the original mass of a sample to be tested, as shown in fig. 1, after the skin care emulsion prepared by the embodiment of the invention is placed for 6 hours in an environment with the relative humidity of 43%, the water loss rate is lower than-0.12%, which indicates that the skin care emulsion has better moisture retention in a low-humidity environment; the skin care lotion prepared by the comparative example had a water loss rate of greater than-1.5%.
(2) Skin use test: skin stratum corneum hydration test: the capacitance test method has the working principle that the capacitance value of the skin can be measured based on the fact that water has high dielectric constant, the water content of the stratum corneum of the skin can be reflected by measuring the change of the capacitance value of the skin, and the higher the water content of the stratum corneum is, the higher the capacitance is. The instrument was a Cor neometer CM 825. The moisturizing effect of the cosmetic is evaluated by measuring the change of the water content of the stratum corneum by measuring the change of the capacitance of the stratum corneum of the skin before and after the product is used. The corresponding method comprises the following steps:
marking out 5X 5cm on the bent side of the left and right forearms of the person to be tested2In a square experiment area with the size, a Corneometer CM825 is used for measuring blank values of a tested part, 5 points are fixedly measured in the area according to a certain sequence, and the average value of the points is obtained; then 0.2g of the test sample was applied to the test area, the subject was allowed to sit still for 8 hours in a constant environment (temperature 20 ℃ C., relative humidity 50%), the moisture content of the stratum corneum after 1 hour, 2 hours, 4 hours, and 8 hours using the product was measured with a Cor neometer CM825, 5 points were fixedly measured in the area in a certain order to obtain the average value,the hydration rate was calculated by the hydration rate (test average-blank average) × 100%, and the calculation results are shown in table 2 below:
TABLE 2 hydration data
| 1h | 2h | 4h | 8h | |
| Example 1 | 59％ | 55％ | 51％ | 50％ |
| Example 2 | 60％ | 56％ | 53％ | 51％ |
| Example 3 | 64％ | 59％ | 55％ | 52％ |
| Example 4 | 65％ | 58％ | 56％ | 53％ |
| Example 5 | 56％ | 52％ | 51％ | 48％ |
| Example 6 | 55％ | 50％ | 48％ | 45％ |
| Example 7 | 62％ | 60％ | 56％ | 53％ |
| Example 8 | 63％ | 58％ | 54％ | 51％ |
| Comparative example 1 | 50％ | 44％ | 36％ | 30％ |
| Comparative example 2 | 49％ | 43％ | 40％ | 37％ |
From table 2, it can be seen that: the skin care emulsion prepared by the invention can obviously improve the water content in the horny layer of the skin, and the hydration rate is reduced slightly with the coating of the skin care emulsion prepared by the invention, which shows that the skin care emulsion has long-acting moisturizing effect.
Test example 3
The skin care emulsions prepared in the above examples and comparative examples were evaluated for their sensory properties by the following methods: the skin care emulsion is used as a test sample, and the skin care emulsion is subjected to facial smearing sensory test by the method comprising the following steps: selecting 50 professional test crowds, and scoring the ductility, the wettability, the heaviness, the melting feeling, the glossiness, the greasy feeling and the absorbability of the smeared crowds in an anonymous scoring mode after smearing, wherein the scoring evaluation table 3 is as follows:
TABLE 3 summary of sensory evaluation of skin care lotions
| Sensory index | Description of the features | Score Range |
| Ductility of the alloy | Ease of sample movement on skin | 0 (hard) → 10 (easy) |
| Degree of wetness | The amount of moisture the skin obtains when applying | 0 (small) → 10 (large) |
| Feeling of heaviness | The amount of the sample between the finger tip and the skin is sensed, and the degree of air permeability is indirectly reflected | 0 (Large) → 10 (Small) |
| Feeling of melting | Degree of softening of the sample upon contact with the skin | 0 (weak) → 10 (strong) |
| Degree of gloss | Amount of light reflected by the sample | 0 (dark) → 10 (bright) |
| Greasy feeling | Force applied to separate finger and skin | 0 (Large) → 10 (Small) |
| Absorbency of | Number of turns of sample completely absorbing and smearing | 0 (more) → 10 (less) |
The corresponding scoring results are shown in table 4 below,
TABLE 4 sensory Scoring results
| Ductility of the alloy | Degree of wetness | Feeling of heaviness | Feeling of melting | Degree of gloss | Greasy feeling | Absorbency of | |
| Example 1 | 8.5 | 8.0 | 8.3 | 8.2 | 7.8 | 8.5 | 8.0 |
| Example 2 | 8.5 | 8.2 | 8.6 | 7.9 | 7.5 | 8.7 | 7.6 |
| Example 3 | 8.6 | 8.7 | 8.8 | 8.6 | 8.2 | 9.0 | 8.5 |
| Example 4 | 8.5 | 8.9 | 8.5 | 8.7 | 8.2 | 8.6 | 8.8 |
| Example 5 | 8.2 | 7.9 | 7.6 | 8.1 | 8.3 | 7.8 | 8.7 |
| Example 6 | 8.2 | 7.9 | 8.0 | 8.0 | 7.5 | 8.1 | 7.9 |
| Example 7 | 8.7 | 8.5 | 8.7 | 8.2 | 8.0 | 8.8 | 8.0 |
| Example 8 | 8.5 | 8.6 | 8.7 | 8.5 | 8.1 | 9.1 | 8.4 |
| Comparative example 1 | 8.0 | 7.5 | 7.8 | 7.6 | 7.2 | 8.0 | 7.5 |
| Comparative example 2 | 7.8 | 7.5 | 7.0 | 7.6 | 7.8 | 7.1 | 8.2 |
From table 4, it can be seen that: the present invention has excellent sensory feeling in extensibility, wettability, heavy feeling, melting feeling, glossiness, greasiness and absorbability.
Test example 4
The skin care emulsions prepared in the above examples and comparative examples were evaluated for their sensory properties by the following methods: the skin care emulsion is taken as a test sample, standing is carried out for 90 days at the conditions of high temperature of 45 +/-1 ℃, normal temperature of 25 +/-1 ℃ and low temperature of-10 +/-1 ℃, the oil yielding condition, the layering condition and the rancidity condition of the skin care emulsion at the high temperature, the normal temperature and the low temperature are observed at intervals, and the corresponding test results are as follows:
1)24h storage stability case:
at high temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of 45 +/-1 ℃, and is observed after being taken out, so that the conditions of oil generation, layering and rancidity do not occur; the skin care emulsions prepared in comparative examples 1 and 2 also did not exhibit oil, delamination, rancidity;
at normal temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of 25 +/-1 ℃, and is observed after being taken out, so that the conditions of oil generation, layering and rancidity do not occur; the skin care emulsions prepared in comparative examples 1 and 2 also did not exhibit oil, delamination, rancidity;
at low temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of minus 10 +/-1 ℃, and is observed after being taken out, and the conditions of oil generation, layering and rancidity do not occur; the skin care emulsions prepared in comparative examples 1 and 2 also did not exhibit oil, delamination, rancidity;
2) storage stability condition for 30 days:
at high temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of 45 +/-1 ℃, and is observed after being taken out, so that the conditions of oil generation, layering and rancidity do not occur; the skin care emulsion prepared in the comparative example 1 has no oil yielding, layering and rancidity situations; comparative example 2 the skin care lotion prepared showed slight rancidity;
at normal temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of 25 +/-1 ℃, and is observed after being taken out, so that the conditions of oil generation, layering and rancidity do not occur; the skin care emulsion prepared in the comparative example 1 has no oil yielding, layering and rancidity situations; comparative example 2 the skin care lotion prepared showed slight rancidity;
at low temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of minus 10 +/-1 ℃, and is observed after being taken out, and the conditions of oil generation, layering and rancidity do not occur; the skin care emulsions prepared in comparative examples 1 and 2 also did not exhibit oil, delamination, rancidity;
3) stability on storage for 90 days:
at high temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of 45 +/-1 ℃, and is observed after being taken out, so that the conditions of oil generation, layering and rancidity do not occur; the skin care lotion prepared in comparative example 1 showed slight delamination; the skin care lotion prepared in comparative example 2 exhibited severe rancidity;
at normal temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of 25 +/-1 ℃, and is observed after being taken out, so that the conditions of oil generation, layering and rancidity do not occur; the skin care lotion prepared in comparative example 1 showed slight delamination; the skin care lotion prepared in comparative example 2 exhibited severe rancidity;
at low temperature: the skin care emulsion prepared by the invention is placed for 24 hours at the temperature of minus 10 +/-1 ℃, and is observed after being taken out, and the conditions of oil generation, layering and rancidity do not occur; comparative example 1 no oil, delamination, rancidity; comparative example 2 the skin care emulsion prepared showed slight rancidity.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (8)
1. The milk skin care emulsion comprises the following raw materials in parts by weight based on 100 parts by weight:
the balance of deionized water;
the thickening agent is prepared from the following raw materials in parts by weight:
0.05-0.1 part of xanthan gum
0.2-1 part of pectin;
the antioxidant is tocopherol;
the vegetable oil comprises the following raw materials in parts by weight:
1-3 parts of perilla seed oil
1-5 parts of olive oil
1-3 parts of avocado ester;
the active substance is at least one of tremella extract, trehalose, towel gourd extract, kelp extract, hop extract and rosemary extract;
the polyhydric alcohol is glycerol and/or propylene glycol;
the emulsifier is at least one of sucrose fatty acid ester, glyceryl monostearate or lecithin;
the preservative is at least one of sorbic acid, sorbate, dehydroacetic acid, dehydroacetate or methyl p-hydroxybenzoate.
2. The milk skin care emulsion of claim 1, wherein the vegetable oil further comprises 1-3 parts by weight of grape seed oil.
3. A method of making the milk skin care emulsion of claim 1 comprising the steps of:
1) dissolving the thickening agent in water, adding the preservative into the water, and heating to 80-90 ℃ to obtain a water phase;
2) uniformly mixing the vegetable oil and the emulsifier, and heating to 80-90 ℃ to obtain an oil phase;
3) adding the oil phase into the water phase, and carrying out primary homogenization to obtain an emulsion matrix;
4) and cooling the emulsion matrix to below 40 ℃, adding the antioxidant and the milk into the emulsion matrix, and performing secondary homogenization to obtain the milk skin-care emulsion.
4. The method as claimed in claim 3, wherein in step 3), the primary homogenization rate is 8000-12000r/min, and the homogenization time is 2-4 min.
5. The method as claimed in claim 3 or 4, wherein in step 4), the homogenization rate of the second homogenization is 8000- > 12000r/min, and the homogenization time is 2-4 min.
6. The production method according to claim 3 or 4, wherein in step 3), the temperature of the oil phase and the water phase is 80 to 90 ℃ when the oil phase is added to the water phase;
in the step 4), before the secondary homogenization, the method further comprises the step of stirring the mixture in the step 4) for 8-12min at the speed of 600r/min and 400-.
7. The preparation method according to claim 3 or 4, wherein, in the step 1), when the preservative is methylparaben, the method further comprises the steps of adding the methylparaben to the polyol, raising the temperature to 50-60 ℃, and stirring for dissolution.
8. The method for preparing a cosmetic composition according to claim 3 or 4, wherein the step 4) further comprises adding at least one of the active substance, the honey or the essence thereto when the antioxidant is added to the emulsion base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327272.2A CN109908071B (en) | 2017-12-13 | 2017-12-13 | Milk skin care emulsion and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711327272.2A CN109908071B (en) | 2017-12-13 | 2017-12-13 | Milk skin care emulsion and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109908071A CN109908071A (en) | 2019-06-21 |
| CN109908071B true CN109908071B (en) | 2021-12-21 |
Family
ID=66958609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711327272.2A Active CN109908071B (en) | 2017-12-13 | 2017-12-13 | Milk skin care emulsion and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109908071B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507596A (en) * | 2019-09-29 | 2019-11-29 | 华南理工大学 | Using milk as the oil-in-water type gel emulsion and its fast preparation method of matrix |
| CN112569174A (en) * | 2020-12-02 | 2021-03-30 | 胡永福 | Fermented extracted emulsion and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103705421A (en) * | 2013-12-31 | 2014-04-09 | 郑州市嘉蓓丽生物科技有限公司 | Moisturizing and anti-aging milk cream and preparation method thereof |
| FR2999425A1 (en) * | 2012-12-19 | 2014-06-20 | Lucas Meyer Cosmetics | Composition used in cosmetic product including cosmetic care product, makeup product or personal hygiene product e.g. lotion, comprises cosmetic active ingredients encapsulated in liposome, which comprises phospholipid and glycolipid |
| CN104586722A (en) * | 2014-12-26 | 2015-05-06 | 昆山吉斯尼生物技术有限公司 | Sunscreen skincare emulsion |
| CN105456176A (en) * | 2015-12-29 | 2016-04-06 | 广州市科能化妆品科研有限公司 | Emulsion cream and preparing method thereof |
| CN105496902A (en) * | 2016-01-21 | 2016-04-20 | 广州市中养生物科技有限公司 | Body lotion |
| CN106214529A (en) * | 2016-09-09 | 2016-12-14 | 江南大学 | A kind of food stage hand cream |
| CN107334710A (en) * | 2017-06-19 | 2017-11-10 | 南通峰巢工业设计有限公司 | A kind of whitening body lotion |
| CN107349161A (en) * | 2017-06-19 | 2017-11-17 | 南通峰巢工业设计有限公司 | A kind of body lotion |
-
2017
- 2017-12-13 CN CN201711327272.2A patent/CN109908071B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2999425A1 (en) * | 2012-12-19 | 2014-06-20 | Lucas Meyer Cosmetics | Composition used in cosmetic product including cosmetic care product, makeup product or personal hygiene product e.g. lotion, comprises cosmetic active ingredients encapsulated in liposome, which comprises phospholipid and glycolipid |
| CN103705421A (en) * | 2013-12-31 | 2014-04-09 | 郑州市嘉蓓丽生物科技有限公司 | Moisturizing and anti-aging milk cream and preparation method thereof |
| CN104586722A (en) * | 2014-12-26 | 2015-05-06 | 昆山吉斯尼生物技术有限公司 | Sunscreen skincare emulsion |
| CN105456176A (en) * | 2015-12-29 | 2016-04-06 | 广州市科能化妆品科研有限公司 | Emulsion cream and preparing method thereof |
| CN105496902A (en) * | 2016-01-21 | 2016-04-20 | 广州市中养生物科技有限公司 | Body lotion |
| CN106214529A (en) * | 2016-09-09 | 2016-12-14 | 江南大学 | A kind of food stage hand cream |
| CN107334710A (en) * | 2017-06-19 | 2017-11-10 | 南通峰巢工业设计有限公司 | A kind of whitening body lotion |
| CN107349161A (en) * | 2017-06-19 | 2017-11-17 | 南通峰巢工业设计有限公司 | A kind of body lotion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109908071A (en) | 2019-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105640796B (en) | Composition with high moisture retention performance and application of composition to infant cream | |
| CN106619337A (en) | Crowfoot crack resistant cream for infants and a preparing method thereof | |
| CN108542870B (en) | Mild soothing infant face cream | |
| CN106511135A (en) | Whitening compound essential oil and preparation method thereof | |
| CN105997608A (en) | Water-locking and moisture-preserving cream and preparation method thereof | |
| CN109908071B (en) | Milk skin care emulsion and preparation method thereof | |
| CN109431843A (en) | Cream and preparation method thereof is repaired in a kind of moisturizing | |
| CN109394608A (en) | A kind of skin maintenance essence cream and preparation method thereof | |
| CN109157423A (en) | A kind of preparation method and application of water-in-oil nano-emulsion | |
| CN111184654B (en) | Dry and wet facial cleanser and preparation method thereof | |
| CN112842921B (en) | Multilayer cleansing lotion and preparation method thereof | |
| CN114366678A (en) | Liquid skin-care cream and preparation method thereof | |
| CN111568778A (en) | Three-layer essence with skin color modification and skin nourishing effects, and preparation method and application thereof | |
| CN108815008B (en) | Composition and oil-controlling delicate cosmetic | |
| CN115154347B (en) | Cleansing cream and preparation method thereof | |
| CN106109362A (en) | A kind of anti-apolexis composition, anti-aging cosmetics and preparation method thereof | |
| CN108743477A (en) | A kind of long-acting moisture-keeping composition and the preparation method and application thereof | |
| CN114533594A (en) | Three-layer moisturizing essence and preparation method thereof | |
| CN114748363A (en) | O/D phase gel and preparation method and application thereof | |
| JP4201091B1 (en) | Moisturizer, anti-aging agent, antioxidant and external preparation for skin | |
| CN108904336B (en) | Emulsified lip balm and preparation method thereof | |
| CN111588674A (en) | Beautifying and skin-care lotion and preparation method thereof | |
| CN111388394A (en) | Biphase freeze-dried powder solvent and preparation method and application thereof | |
| CN110236986B (en) | Moisturizing lotion with refreshing and moistening functions and preparation method thereof | |
| CN112545940B (en) | Hand and nail cream and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |