阅读说明：本技术 一种维生素e眼霜的制备方法 (Preparation method of vitamin E eye cream ) 是由 张维涛 于 2020-08-21 设计创作，主要内容包括：本发明涉及眼霜技术领域,具体是一种维生素E眼霜的制备方法,包括A、B、C、D四相,本发明设计新颖,用料考究、配比精确,易于皮肤吸收,各成分之间协同搭配可以能够在肌肤表面形成薄膜,保护肌肤,软化肌肤角质层,防止肌肤粗糙干燥,加强皮肤的保湿能力,使得皮肤有柔软弹性感,采用维生素E、烟酰胺和泛醇的搭配,可以加速新陈代谢,改善肌肤质地,延缓衰老,减少细胞耗氧量的作用,有效减少皱纹的产生,另外本申请适用于各种皮肤,使用更安全,且具备较高的抗紫外线效果。(The invention relates to the technical field of eye cream, in particular to a preparation method of vitamin E eye cream, which comprises A, B, C, D four phases, and the eye cream has the advantages of novel design, precise material use, accurate proportion and easy skin absorption, and can form a film on the surface of skin by synergistic collocation of all the components, protect the skin, soften the horny layer of the skin, prevent the skin from being rough and dry, strengthen the moisture retention capacity of the skin, enable the skin to have soft and elastic feeling, accelerate metabolism, improve the texture of the skin, delay aging, reduce the oxygen consumption of cells and effectively reduce the generation of wrinkles.)

1. A preparation method of vitamin E eye cream is characterized by comprising A, B, C, D four-phase raw materials, wherein phase A is deionized water;

the phase B comprises the following components in percentage by mass: 0.1-0.5% of carbomer, 1-5% of polyhydric alcohol, 0.07-0.15% of xanthan gum, 0.1-0.5% of panthenol, 3-7% of hydroxyethyl urea, 1-4% of nicotinamide, 261-4% of glycerol polyether, 0.01-0.05% of EDTA disodium, 0.1-0.5% of kelp palmate extract, 0.1-0.5% of phenethyl alcohol, 0.06-0.13% of phenethyl alcohol, 1-5% of vitamin E and 0.7-3% of humectant;

the phase C comprises the following components in percentage by mass: 1-5% of PEG-100 stearate, 1-7% of emulsifier, 0.5-3% of polydimethylsiloxane, 0.7-3% of cyclopentadimethylsiloxane, 2-8% of capric triglyceride, 0.5-1.3% of hydrogenated polydecene, 3-8% of avocado fat, 0.3-0.8% of grease, 30.3-0.8% of polyglycerol-0.8% and 0.1-0.5% of synthetic fluorophlogopite;

the phase D comprises the following components in percentage by mass: 3-7% of hemp oil and 3-7% of squalane.

2. The preparation method of the vitamin E eye cream according to claim 1, wherein the B phase comprises the following components in percentage by mass: 0.2-0.3% of carbomer, 2-2.5% of polyhydric alcohol, 0.09-0.12% of xanthan gum, 0.3-0.4% of panthenol, 4-5% of hydroxyethyl urea, 2-3% of nicotinamide, 0.03-0.04% of glyceryl polyether-262, 0.4-0.5% of EDTA disodium, 0.4-0.5% of Laminaria digitata extract, 0.3-0.5% of phenethyl alcohol, 0.09-0.1% of phenethyl alcohol, 3-4% of vitamin E and 0.9-1.5% of humectant.

3. The preparation method of the vitamin E eye cream according to claim 1, wherein the C phase comprises the following components in percentage by mass: 3-4% of PEG-100 stearate, 3-5% of emulsifier, 0.9-1.5% of polydimethylsiloxane, 0.9-1.5% of cyclopentylpolydimethylsiloxane, 4-5% of capric triglyceride, 0.9-1.1% of hydrogenated polydecene, 7-8% of avocado fat, 0.6-0.8% of grease, 30.5-0.6% of polyglycerol and 0.3-0.4% of synthetic fluorophlogopite.

4. The method for preparing vitamin E eye cream according to claim 1 or 2, wherein the polyol in the B phase adopts any one or more of polyglycerol-10, butanediol, glycerol and propylene glycol.

5. The preparation method of the vitamin E eye cream according to the claim 1 or 2, characterized in that the emulsifier in the B phase adopts any one or more of hydrogenated lecithin, methyl glucose sesquistearate, glycerolipid ester and stearic acid.

6. The method for preparing vitamin E eye cream according to claim 1 or 2, wherein the humectant in the B phase adopts any one of ceramide 3 and hydrogenated lecithin.

7. The preparation method of the vitamin E eye cream according to claim 1 or 3, wherein the oil in the C phase comprises the following components in parts by mass: 0.2-0.3% of jojoba extract, 0.25-0.3% of sunflower seed extract and 0.1-0.2% of silver wattle flower extract.

8. The preparation method of the vitamin E eye cream, according to any one of claims 1 to 7, wherein the mass ratio of the phase A, the phase B, the phase C and the phase D is as follows: 5-10:4-7:3-6:2-4.

9. The preparation method of the vitamin E eye cream according to claim 8, which is characterized by comprising the following preparation steps:

s1, mixing and heating the phase D to 80 ℃ to form an oil phase for later use;

s2, weighing the B-phase raw material, putting the B-phase raw material into an emulsifying pot, adding the A-phase raw material, heating to 80-85 ℃, stirring and dispersing until the A-phase raw material is completely dissolved to form a water phase for later use, wherein the stirring speed is 350r/min, and the stirring time is controlled to be 20 min;

s3, pouring the oil phase prepared in the S1 into an emulsifying pot to be mixed with the water phase, homogenizing for about 5-10min, keeping the temperature and stirring for 10min, and controlling the rotating speed at 5000 r/min;

s4, when the temperature is reduced to about 45 ℃, adding the phase C for neutralization, stirring and cooling, wherein the stirring speed is 200 r/min;

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

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

Technical Field

The invention relates to the technical field of eye cream, in particular to a preparation method of vitamin E eye cream.

Background

Eyelid skin is the thinnest skin throughout the body, where the skin is most prone to aging, exposing the person to real age. Eye skin aging is usually accompanied by the appearance of bags under the eyes, dark circles under the eyes and crow's feet, which are usually caused by intrinsic physiological changes such as slow blood circulation, insufficient nutrition and external factors such as UV light stimulation. The formation of the eye bags is mostly caused by the factors of eye skin, muscle relaxation or eye fatigue such as insufficient sleep, long-term work under a computer and the like in the aging process. The dark circles are the darker color of the eyelid at the orbit, and are related to factors such as the amount of pigment in the eyelid itself and the blood flow in the blood vessels in the eyelid.

However, the common eye creams in the market have complex components and cannot be applied to various skins, so that poor experience is caused to consumers, and in addition, the existing eye creams cannot reduce oxygen consumption of cells and further cannot achieve the anti-aging problem. Therefore, the person skilled in the art provides a method for preparing vitamin E eye cream to solve the problems set forth in the above background art.

Disclosure of Invention

The invention aims to provide a preparation method of vitamin E eye cream to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a method for preparing vitamin E eye cream comprises A, B, C, D four phases, wherein phase A is deionized water;

the phase B comprises the following components in percentage by mass: 0.1-0.5% of carbomer, 1-5% of polyhydric alcohol, 0.07-0.15% of xanthan gum, 0.1-0.5% of panthenol, 3-7% of hydroxyethyl urea, 1-4% of nicotinamide, 261-4% of glycerol polyether, 0.01-0.05% of EDTA disodium, 0.1-0.5% of kelp palmate extract, 0.1-0.5% of phenethyl alcohol, 0.06-0.13% of phenethyl alcohol, 1-5% of vitamin E and 0.7-3% of humectant;

the phase C comprises the following components in percentage by mass: 1-5% of PEG-100 stearate, 1-7% of emulsifier, 0.5-3% of polydimethylsiloxane, 0.7-3% of cyclopentadimethylsiloxane, 2-8% of capric triglyceride, 0.5-1.3% of hydrogenated polydecene, 3-8% of avocado fat, 0.3-0.8% of grease, 30.3-0.8% of polyglycerol-0.8% and 0.1-0.5% of synthetic fluorophlogopite;

the phase D comprises the following components in percentage by mass: 3-7% of hemp oil and 3-7% of squalane.

As a further aspect of the invention: the mass ratio of the phase A, the phase B, the phase C and the phase D is as follows: 5-10:4-7:3-6:2-4.

As a further aspect of the invention: the B phase can also adopt the following components by mass ratio: 0.2-0.3% of carbomer, 2-2.5% of polyhydric alcohol, 0.09-0.12% of xanthan gum, 0.3-0.4% of panthenol, 4-5% of hydroxyethyl urea, 2-3% of nicotinamide, 0.03-0.04% of glyceryl polyether-262, 0.4-0.5% of EDTA disodium, 0.4-0.5% of Laminaria digitata extract, 0.3-0.5% of phenethyl alcohol, 0.09-0.1% of phenethyl alcohol, 3-4% of vitamin E and 0.9-1.5% of humectant.

As a further aspect of the invention: the C phase can also adopt the following components by mass ratio: 3-4% of PEG-100 stearate, 3-5% of emulsifier, 0.9-1.5% of polydimethylsiloxane, 0.9-1.5% of cyclopentylpolydimethylsiloxane, 4-5% of capric triglyceride, 0.9-1.1% of hydrogenated polydecene, 7-8% of avocado fat, 0.6-0.8% of grease, 30.5-0.6% of polyglycerol and 0.3-0.4% of synthetic fluorophlogopite.

As a further aspect of the invention: the polyol in the B phase adopts any one or more of polyglycerol-10, butanediol, glycerol and propylene glycol.

As a further aspect of the invention: the emulsifier in the phase B is one or more of hydrogenated lecithin, methyl glucose sesquistearate, glyceride and stearic acid.

As a further aspect of the invention: the humectant in the phase B adopts any one of ceramide 3 and hydrogenated lecithin.

As a further aspect of the invention: the grease in the C phase comprises the following components in parts by mass: 0.2-0.3% of jojoba extract, 0.25-0.3% of sunflower seed extract and 0.1-0.2% of silver wattle flower extract.

As a further aspect of the invention: a preparation method of vitamin E eye cream comprises the following preparation steps:

s1, mixing and heating the phase D to 80 ℃ to form an oil phase for later use;

s2, weighing the B-phase raw material, putting the B-phase raw material into an emulsifying pot, adding the A-phase raw material, heating to 80-85 ℃, stirring and dispersing until the A-phase raw material is completely dissolved to form a water phase for later use, wherein the stirring speed is 350r/min, and the stirring time is controlled to be 20 min;

s3, pouring the oil phase prepared in the S1 into an emulsifying pot to be mixed with the water phase, homogenizing for about 5-10min, keeping the temperature and stirring for 10min, and controlling the rotating speed at 5000 r/min;

s4, when the temperature is reduced to about 45 ℃, adding the phase C for neutralization, stirring and cooling, wherein the stirring speed is 200 r/min;

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

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

Analyzing the action effect of each component:

carbomer: white, loose, acid, hygroscopic and slightly special odor, can be dissolved in water, ethanol and glycerol, and has effects of protecting skin, resisting ultraviolet, reducing viscosity, diminishing inflammation and sterilizing;

polyol: as a humectant and a solvent, the water-absorbing humectant can absorb water from the environment, supplement the water to the skin and increase the water content of the skin surface;

xanthan gum: the corn sugar gum is commonly called as corn sugar gum, can be used as a stabilizer, a gel thickener, an impregnating compound, a film forming agent and the like, and has the effects of relieving dry skin, resisting oxidation and removing facial wrinkles;

panthenol: is a precursor of vitamin B5, is also called provitamin B5, can effectively permeate into stratum corneum and infiltrate into the stratum corneum on the surface of the skin, has a strong moisturizing effect, effectively improves the rough skin, makes the skin soft and is not sticky;

hydroxyethyl urea: the excellent humectant can provide a high-efficiency moisturizing effect for the skin care product, has no sticky hand feeling, can permeate into the horny layer, increases the water content of the skin, relieves dryness, fills fine wrinkles and increases the skin elasticity;

nicotinamide: VB3 is an important vitamin family, can accelerate metabolism, promote the exfoliation of melanin-containing keratinocytes and the synthesis of epidermal protein, and improve skin texture;

glyceryl polyether-26: as a humectant and a lubricant, the product greatly improves the sticky and greasy skin feeling in a semi-dry state and has the effects of softening and lubricating the skin;

disodium EDTA: as anionic surfactant, it can regulate pH value of cosmetic, and protect skin from strong irritation;

extract of Laminaria digitata: the main functions of the composition are that an antioxidant, a body building functional component and an odor inhibitor have certain inhibition effect on the activity of elastase, and the composition has the effects of preventing wrinkles and aging by eliminating oxygen free radicals, and can be used as a weight loss agent by strongly promoting the activation of lipase;

benzene hydro-ethanol: the preservative can kill bacteria, stabilize the formula, prolong the shelf life of the product and ensure safe use;

and (3) phenethyl alcohol: belongs to natural extracts, is harmless to human bodies, acts as a flavoring agent, and has fresh bread fragrance and fresh and sweet rose fragrance;

vitamin E: is fat-soluble vitamin, the hydrolysate of which is tocopherol, is one of the most important antioxidants, has the effects of delaying senility, reducing oxygen consumption of cells, effectively reducing the generation of wrinkles and enabling people to have better durability.

Ceramide 3: the humectant is a water-soluble lipid substance, has a structure similar to that of a substance forming the horny layer of the skin, can quickly permeate into the skin, is combined with water in the horny layer to form a network structure, and locks water;

hydrogenated lecithin: the components in the egg yolk and the soybean are suitable for moistening aged muscles, and have the effects of moisturizing, resisting oxidation and the like;

methyl glucose sesquistearate: as emulsifiers, solubilizers, emollients, conditioners, etc.;

glycerol stearate: has lubricating and emulsifying effects, can change skin care products into stable white paste, and is one of essential components of cream and frost cosmetics;

PEG-100 stearate: as an amphoteric surfactant, the emulsifier has good emulsifying property;

polydimethylsiloxane: the lubricant has the functions of lubricating performance and ultraviolet resistance, has good air permeability and obvious dustproof function;

cyclopentasiloxane: as solvent, emollient, thickener, suitable for dry skin, pigmented skin, tolerant skin, sensitive skin, non-pigmented skin, wrinkled skin, tight skin;

cyclohexasiloxane: as a film forming agent and a softening agent, the water-soluble film-forming agent has the effects of adsorbing water molecules and super-strong moisture retention;

capric acid triglyceride: as stabilizer, antifreeze, and homogenizing agent, is extract of coconut, has skin-compatible characteristics, has effects of lubricating and softening skin, and has ultraviolet light filtering function;

hydrogenated polydecene: the synthetic polymer is used as a non-viscous softening agent, so that the product is smoother and is convenient to spread uniformly;

avocado fat: the skin moisturizing cream is rich in unsaturated fatty acid, can enhance the skin moisturizing capability and moisturize dry and cutin-damaged skin, and is easy to absorb;

jojoba: as an excellent oil agent, a moistening agent and a humectant, the oil agent has the advantages of high temperature resistance, high pressure resistance, small viscosity change, better touch and ductility than other vegetable oils, soft and elastic feeling to the skin and easy absorption by the skin;

sunflower seeds: the sunflower seed oil is an important base oil raw material of cosmetics, has the effects of lubricating skin, activating a peroxidase activated receptor, promoting the anti-inflammatory effect of healing skin wounds, promoting the decomposition of fat cells, reducing weight, inhibiting tyrosinase to a certain extent and whitening the skin;

b, honeysuckle flower: the wax prepared from the silver wattle flowers is beneficial to the skin, can form a film on the surface of the skin, protect the skin, soften the horny layer of the skin and prevent the skin from being rough and dry;

polyglycerol-3: can be used as film forming agent, humectant, and skin conditioner;

synthesizing fluorophlogopite: has good anti-ultraviolet efficacy;

stearic acid: the emulsion is used in two types of skin care products, namely vanishing cream and cold cream, and has an emulsifying effect, so that the vanishing cream and the cold cream become stable and white cream.

Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, exquisite materials, accurate proportion and easy skin absorption, can form a film on the surface of the skin by the synergistic matching of the components, protects the skin, softens the horny layer of the skin, prevents the skin from being rough and dry, enhances the moisture retention capacity of the skin, ensures that the skin has soft and elastic feel, can accelerate metabolism, improve the texture of the skin, delay aging, reduce the oxygen consumption of cells and effectively reduce the generation of wrinkles by adopting the matching of vitamin E, nicotinamide and panthenol, is suitable for various skins, is safer to use, has higher anti-ultraviolet effect, has certain inhibition effect on tyrosinase, increases the whitening effect, can be used as a humectant, has small viscosity change and has soft and elastic feel on the skin, and is easily absorbed by the skin.

Detailed Description