34results about How to "Improve water retention and moisturizing ability" patented technology

The invention relates to a special fertilizer for barbadosnut. The fertilizer comprises the following effective ingredients by weight percents: 4-8% of a basal fertilizer N+P2O5+K2O, 12-16% of an additional fertilizer N+P2O5+K2O, 25-30% of organic matters, 15% of humic acid, 3-4% of protein, 3-4% of Ca, 2-3% of Mg, 2-2.5% of S, 0.05-0.08% of B, 0.08-0.1% of Zn, 0.024-0.05% of Mn, 0.004-0.008% of Cu and 0.02-0.08% of Ti as well as comprises 0.2 hundred million / g of effective biological flora; various ingredients are collocated according to a proper proportion to produce the fertilizer suitable for the growth of the barbadosnut. The fertilizer can facilitate the barbadosnut to bear fruits, improve the resistance of the barbadosnut, increase the output of the barbadosnut and the oil content of the fruits, improve the soil and the soil fertility, protect ecological environment of soil, and reduce the pollution to water source caused by inorganic fertilizers. The fertilizer is an environment-friendly fertilizer.

The invention relates to a cake modifying agent. The cake modifying agent comprises, by weight, 3-20% of emulsifying agent, 2-15% of thickening agent, 65-94.9% of food raw materials, and 0.1-2% of enzyme preparation, wherein the emulsifying agent is one or more of single / double-glycerin fatty acid ester, sucrose fatty acid ester, sodium caseinate, and polyglycerin fatty acid ester; the thickening agent is one or more of hydroxypropyl di-starch phosphate and xanthan gum; the enzyme preparation is one or more of maltogenic amylase and alpha-amylase. The cake modifying agent is suitable for being applied to black rice cake manufacturing, the water-prevention and moisture-retaining performance of the black rice cake can be intensified, the ageing problem like product spalling and scaling are postponed, and thus soft, delicate and wet mouthfeel of the cake is maintained.

The invention relates to a total-nutrient kelp oligosaccharide biological synergistic fertilizer and a preparation method thereof. The preparation method comprises the steps of: firstly soaking kelps in water and filtering soaking water; crushing the soaked kelps, adding kelp powder into the filtered soaking water and adding alginic acid lyase for enzymolysis; and after the enzymolysis is completed, conducting low-temperature concentration to enzymatic hydrolyzate to complete the preparation of liquid fertilizer. Since the temperature in the whole production process is controlled to be below 50 DEG C and any chemical is not used, the total-nutrient kelp oligosaccharide biological synergistic fertilizer has the characteristics of environmental friendliness, ecological and environmental protection, energy saving and emission reduction, natural plant growth promoting factors in the kelps are fully reserved, compositions such as iodine, alginic acid oligosaccharide, mannitol and fucoidan capable of resisting diseases and adversity, preserving water and moisture and resisting ionizing radiation, ultraviolet radiation and nuclear radiation are added and the efficacy that medicine and the fertilizer are combined together is obtained.

The invention discloses a microemulsion mist spray. The mist spray is prepared from, by weight, 1 part of oily component, 0.25 part of emulsifier, 30-80 mol of PEG, 0.75- 0.80 part of non-ionic active agent, and 99-110 parts of mist spray base stock. By the adoption of the emulsifier, 30-80 mol of PEG and the non-ionic active agent are used as the solubilizing agent of the oily component, the oily component can be dispersed and solubilized to translucent microemulsion, and thus the prepared micro-emulsion mist spray has a transparent appearance unlike the traditional mist spray and is very stable, so that the mist spray has very good moisturizing, oil supplementing, moisture locking and moisturizing effects on the skin.

The invention belongs to the technical field of production and cultivation of edible fungi and discloses a compound-nutrient-soil-containing culture medium for agrocybe cylindracea. The culture mediumcomprises raw materials in parts by weight as follows: 30-45 parts of camellia oleifera sawdust, 15-25 parts of tea seed cakes, 20-35 parts of cottonseed hulls, 15-25 parts of bagasse, 10-20 parts ofcorncobs, 20-35 parts of compound nutrient soil, 15-30 parts of organic fertilizer, 10-25 parts of ash, 2-6 parts of urea, 3-6 parts of potassium phosphate, 20-30 parts of Chinese herbal medicine auxiliaries, 2-5 parts of sucrose, 0.6-2 parts of citric acid and a proper amount of water. The culture medium adopted in a culture method is prepared on the basis of growth characteristics of the agrocybe cylindracea; the agrocybe cylindracea cultured with the method has high yield and quality and low probability of pest and disease damage; the culture method is applicable to agrocybe cylindracea culture and is high in feasibility.

The invention relates to an aging-resistant starch gelatinizing type bread mix. The mix consists of the following components in percentage by weight: 30% to 80% of rice powder, 10% to 50% of wheat powder, 1% to 10% of starch powder, 1% to 5% of calcium sulphate, 1% to 5% of glycerin fatty acid ester, 0.001% to 0.5% of ascorbic acid, 0.001% to 0.5% of alpha-amylase, and 0.001% to 0.5% of tricalcium phosphate. The mix has the advantages that the rice powder, the starch and the auxiliary wheat powder are scientifically used, so the anti-aging performance of the starch gelatinizing type bread is greatly improved, the manufactured bread has wet and soft mouth feel and elasticity, the freshness and softness can be maintained for 15 to 20 days at the room temperature, and the aging-retarding effect is very obvious.

The invention discloses a transparent mask, which is prepared from the following components in parts by weight: 0.05-0.3 part of an oily component, 0.05-0.3 part of higher alcohol, 0.2-0.5 part of a nonionic surfactant with 6-20mol of PEG (polyethylene glycol), 0.2-0.5 part of a nonionic surfactant with 30-80mol of PEG, and 99-110 parts of a transparent mask base material. By taking the higher alcohol, the nonionic surfactant with 6-20mol of PEG and the nonionic surfactant with 30-80mol of PEG as solubilizers of the oily component, the oily component can be dispersed and solubilized so as to be dissolved in a transparent way, so that the prepared transparent mask has a stable and transparent appearance like the traditional mask; furthermore, the oily component can be solubilized so as to have the particle size of 50mu m or less, so that the transparent mask has good effects of moisturizing, supplementing oil and improving skin moisture retention for the skin.

The invention discloses a method for preparing acetylated hyaluronic acid. The method comprises the following steps: S1. material preparation: preparing a formamide solvent of different volumes, sodium hyaluronate and acetic anhydride; S2, dissolving: placing the formamide solvent prepared in the step S1 in a container, dispersing the sodium hyaluronate prepared in the step S1 into the container containing the formamide solvent, and carrying out dissolving; S3, addition: adding the acetic anhydride prepared in the step S1 into the container containing the sodium hyaluronate and the formamide solvent prepared in the step S2; and S4, stirring: discharging the sodium hyaluronate, the formamide solvent and the acetic anhydride in the container prepared in the step S3 into a mixer. The method belongs to the field of biochemical technology. The method for preparing acetylated hyaluronic acid is simple in process, convenient to operate, high in yield, greatly reduced in production cost, and low in the degree of damage to molecules. After the addition of an acetyl group, the water retention and moisturizing effects of original sodium hyaluronate can be greatly improved.

The invention discloses a polyester fiber reinforced anti-cracking diatom ooze material, and a preparation method thereof. The polyester fiber reinforced anti-cracking diatom ooze material comprises, by mass, 15 to 35 parts of diatomite, 20 to 40 parts of heavy calcium carbonate, 8 to 20 parts of ash calcium powder, 8 to 20 parts of quartz sand, 2 to 5 parts of nanometer titanium dioxide, 1 to 4 parts of tourmaline, 0.5 to 2.5 parts of cellulose ether, 0.1 to 0.5 part of pregelatinized starch, and 0.1 to 2 parts of polyester fiber. According to the preparation method, diatomite, heavy calcium carbonate, ash calcium powder, quartz sand, nanometer titanium dioxide, tourmaline, and polyester fiber are taken as the raw materials, nontoxic and renewable adhesives cellulose ether and pregelatinized starch are also added, so that the obtained polyester fiber reinforced anti-cracking diatom ooze material possesses excellent cracking resistance and anti-pulverization ability; the preparation method is safe, and is friendly to the environment; production cost is low; and large-scale production can be realized easily.

The invention discloses a moisturizing and repairing composition, and belongs to the field of daily cosmetics. The moisturizing and repairing composition is prepared from the following components: ceramide 3, allantoin, an oat kernel extract, a sodium hyaluronate composition, panthenol, a saccharide isomer, glycosylglycerol and diethoxyhexyl succinate. By repairing skin epidermis, supplementing skin natural moisturizing factors and forming a breathable moisturizing film, moisturizing and repairing are combined, the skin barrier is repaired, the self water locking and moisturizing capacity of the skin is enhanced, the symptoms are treated, the root causes are better treated, and the skin is kept in a moisturizing state for a long time.

The invention discloses a transparent smoothing toner. The transparent smoothing toner is prepared from, by weight, 1 part of oily component, 1 part of high alcohol, 0.35-0.4 part of PEG 6-20 mol nonionic surfactant, 0.35-0.4 part of PEG 30-80 mol nonionic surfactant and 99-110 parts of smoothing toner basic material. The high alcohol, the PEG 6-20 mol nonionic surfactant and the PEG 30-80 mol nonionic surfactant are adopted as a solubilizer of the oily component, the oily component can be thus dispersed and solubilized to a transparent soluble state, so as to make the prepared transparent smoothing toner have same stable and transparent appearance like a traditional toner, and moreover, the oily component can be solubilized until the particle size reaches 50 micrometer or below, so that the transparent smoothing toner well moisturizes and supplements oil to skin, and the effect of water and moisture retention is improved.

The invention provides a selenium-enriched yam skin-whitening eye treatment mask and a preparation method thereof, and belongs to the technical field of cosmetics. The skin-whitening eye treatment mask is prepared from, by weight, 20-35 parts of selenium-enriched yam, 10-18 parts of polygonatum kingianum, 10-15 parts of radix polygonati officinalis, 8-15 parts of wintersweet flower, 6-12 parts of safflower, 15-25 parts of radix angelicae, 10-15 parts of pearl powder, 10-20 parts of ligusticum wallichii, 3-8 parts of propolis and 3-8 parts of milk powder. The eye treatment mask is rich in nutrient, can rapidly nourish skin around eyes and remove crow's feet and dark circles of eyes, and has a good skin-whitening and skin-care function; meanwhile, the eye treatment mask does not contain toxic substances and can not do harms to skin or human bodies.

The invention relates to a blue silk sericin lyophilized ball, which comprises the following components by mass percentage: 10%-30% of silk sericin, 0.1%-10%of sodium hyaluronate (100-1.4 million Daltons), 25%-35% of mannitol, 10%-20% of pullulan polysaccharide, and 0.2%-1.5% of tripeptide-1 copper, and sterile deionized water is added to 100%. A preparation method comprises the following steps: (1) weighing sodium hyaluronate, mannitol, pullulan polysaccharide and the sterile deionized water, and heating the materials to 70-80 DEG C to prepare a uniform transparent solution; (2) when the temperature of the solution in step 1 is reduced to 25-35 DEG C, adding silk sericin and tripeptide-1 copper, and uniformly stirring the materials; (3) freezing a solution aseptically and shaping the material into balls; and (4) transferring the ice balls to a lyophilizer that is pre-sterilized and frozen to 40-50 DEG C. The blue silk sericin lyophilized ball solves the problems of poor molding effect, easy shrinkage, easy fragmentation, and single color of the existing lyophilized balls.

The invention provides sun protection composition, a sun protection gel containing the same, and a preparation method of the sun protection gel. The sun protection composition comprises an ultravioletabsorber and a photoprotective additive, wherein the ultraviolet absorber comprises microsphere particles loaded with a chemical sun protection agent, and the ultraviolet absorber further comprises afree chemical sun protection agent; and the sun protection gel comprises the sun protection composition, a thickening agent, polyol, a preservative, a pH regulator and water. The sun protection gel can protect the skin against UVA, UVB, HEV and IRA, prevents light aging, improves the barrier function and resistance of the skin, makes the skin moisturized and smooth, is mild and non-irritant, avoids sun protection holes during smearing, and has broad development prospects in the field of sun protection skin care products.

The invention provides a highly effective moisturizing liquid and a preparation method thereof. The highly effective moisturizing liquid comprises the following raw materials by weight: 5-10 parts ofmalto-oligosaccharide glycosides, 4-7 parts of hydrogenated starch hydrolysate, 10-15 parts of stearyl alcohol, 2-5 parts of sodium polyacrylate, 5-10 parts of polyglyceryl methacrylate, 1-3 parts ofbenzophenone, 1-2 parts of hyaluronic acid, 1-4 parts of monoglyceride, 2-5 parts of carboxymethyl fiber, and a proper amount of deionized water. The highly effective moisturizing liquid obtained by the invention has good moisturizing performance, and also has the function of activating cells, improving smoothness and elasticity of the skin, and improving the skin delicateness.

The invention relates to an allergy-relieving mask containing rose fermentation liquor and a preparation method of the allergy-relieving mask containing rose fermentation liquor. The allergy-relievingmask is prepared from the following raw material components in parts by weight of 40-60 parts of the rose fermentation liquor, 0.1-2 part of allantoin, 1-3 parts of sodium polyglutamate, 0.1-3 part of bambusa vulgaris leaf extracts, 1-3 parts of melissa officinalis leaf extracts, 0.5-5 part of panthenol, 2-10 parts of butanediol, 0.1-1 part of sodium polyacrylate and 33-36 parts of water. The allergy-relieving mask has the remarkable effects of relieving allergy, calming the skin, improving the skin barrier function, whitening the skin, supplementing water and preserving moisture; and besides, the added rose fermentation liquor has the effect of postbiotics, skin stability can be promoted, and the skin is in a healthy state.

The invention relates to the technical field of ceramsite for landscaping, in particular to ardealite ceramsite for landscaping and a preparation method of the ardealite ceramsite. Ardealite is used as a main raw material; by use of the water absorption property of the ardealite and the water permeability and the gas retention property of ceramsite pores, a large amount of water vapor generated bythe earth surface can be in the ceramsite pores; furthermore, by combination with ardealite treatment by kieselguhr, adding of shale powder and coal powder treatment by medical stones and zeolite, the ardealite ceramsite can be maintained after being subjected to mixing granulation; the ardealite ceramsite is relatively high in bonding strength; the cylinder compressive strength of the ceramsiteis substantially improved; therefore, the water and moisture retention performance is improved, and the air permeability of a landscaping forest is improved, ponding in rainy days is avoided, and thequality of a landscaping environment is improved.

The invention discloses a tomato cultivation medium and a preparation method thereof. In the tomato cultivation medium, organic matter, non-metallic mineral matter and a binder which are in a specificproportion are adopted, the raw materials cooperate with one another, the components aggregate and grow under the binding effect of the binder in the mixing process, and the degree of pore blockage caused by small particulate matter is reduced; under the water retention and moisture preservation effects of the non-metallic mineral matter, the balanced nutrition for crops is promoted, the growth of tomato is promoted, and the growth cycle is shortened.

The invention discloses a whitening and soothing mask. The mask comprises essence and mask base cloth. The essence is prepared from the following components in percentage by weight: 1 to 3% of a Bao celery extract; 0.1 to 0.9% of Bao celery essential oil; 0.1-1 1.5% of an atractylodes macrocephala extract; 0.5 to 0.9% of an oat kernel extract, 0.1 to 3% of a glycyrrhiza glabra extract, 0.5-0.9% ofa lily extract, 0.1-0.7% of a radix polygonati officinalis extract, 0.1-0.5% of a licorice root extract, 0.6-1% of a chamomile extract, 1-5% of tranexamic acid, 3-10% of nicotinamide, 1-5% of sodiumhyaluronate, 1-5% of oligopeptide, 0.1-3% of N-acetyl glucosamine, 1-4% of vitamin C, 1-5% of ferulic acid, 2-5% of beta-glucan, and the balance being water. All the components can jointly achieve theeffects of whitening and relieving, and meanwhile effective utilization of local Bao celery is achieved.

The invention discloses a skin care composition containing mineral components and a preparation method thereof. The skin care composition comprises the following components: an emulsifier, a thickener, a humectant, a mineral mixture, an emollient, simmondsia chinensis seed oil, phytosterol isostearate, a hydrolyzed baobab extract and water, and the mineral mixture is a mixture of diamond powder, pearl powder, tourmaline powder, nephrite powder, ruby powder and sapphire powder. The skin care composition can effectively lock water and moisturize the skin, so that the skin is kept tender and moist, and the skin elasticity is effectively improved. Furthermore, on the basis of moisturizing and moistening, the skin metabolism can be promoted, the skin microcirculation can be promoted, the skin glossiness can be improved, the body energy can be regulated, and the skin can become more colorful and energetic. According to the preparation method disclosed by the invention, the reaction process and the adding sequence of all the raw materials are strictly controlled according to the characteristics of all the raw material components, and the skin care composition containing the mineral components, which is uniform in texture dispersion and good in stability, can be prepared.

The invention relates to the technical field of skin care products, specifically to a powerful moisturizing cream and a preparation method thereof. The moisturizing cream is prepared from the following raw materials (by weight): 3-7 parts of glycyrrhizin, 1-4 parts of panthenol, 10-15 parts of rose essential oil, 1-3 parts of vitamin E, 0.5-1 part of hyaluronic acid, 0.5-1 part of konjak gum, 0.4-0.8 part of sodium polyacrylate, 1-4 parts of polymethacrylic glyceride, 2-5 parts of lecithin, 0.1-0.5 part of behenyl alcohol and 50-60 parts of deionized water. According to the moisturizing creamprovided by the invention, defects of single function and limited water-locking and moisture-retention functions of moisturizing creams in the prior art can be effectively made up to some extent.

The invention relates to the technical field of ceramsite for landscaping, in particular to ardealite ceramsite for landscaping and a preparation method of the ardealite ceramsite. Ardealite is used as a main raw material; by use of the water absorption property of the ardealite and the water permeability and the gas retention property of ceramsite pores, a large amount of water vapor generated bythe earth surface can be in the ceramsite pores; furthermore, by combination with ardealite treatment by kieselguhr, adding of shale powder and coal powder treatment by medical stones and zeolite, the ardealite ceramsite can be maintained after being subjected to mixing granulation; the ardealite ceramsite is relatively high in bonding strength; the cylinder compressive strength of the ceramsiteis substantially improved; therefore, the water and moisture retention performance is improved, and the air permeability of a landscaping forest is improved, ponding in rainy days is avoided, and thequality of a landscaping environment is improved.

The invention discloses a saline-alkali soil conditioner, and belongs to the field of soil improvement. The soil conditioner has good biocompatibility with high-pressure fat extraction, pulverizationand fermentation of pig bones, and bacterial cellulose has many hydroxyl groups which can chemically react with dopamine, carbomer and the like in the system to further improve the water retaining effect; NaHCO3 and Al2(SO4)3 added hierarchically can be stirred and geothermally treated during the use, wherein the aluminum hydroxide is an amphoteric metal hydroxide and can react with alkaline components in the saline-alkali soil to produce aluminum salts, so as to achieve the effect of reducing the alkalinity of soil; and the culture material for culturing locust improves the vitality of the stomach, has certain inducing effect on plant growth, and can promote plant growth and improve soil fertility. The saline-alkali soil conditioner solves the problems of poor water retaining property andpoor improvement effect of the conventional saline-alkali soil conditioner.

The invention relates to a cake improving agent, which comprises the following raw material components in terms of weight percentage: 3-20% of emulsifier, 2-15% of thickener, 65-94.9% of food raw material, and 0.1-2% of enzyme preparation; , the emulsifier is one or more of mono-, diglycerin fatty acid esters, sucrose fatty acid esters, sodium caseinate, polyglycerol fatty acid esters; the thickener is hydroxypropyl distarch phosphate , one or more of xanthan gum; the enzyme preparation is one or more of maltose amylase and α-amylase. The cake improving agent of the present invention is suitable for making black rice cakes, can enhance the water retention and moisturizing performance of black rice cakes, delay the aging problems such as product spallation and slag dropping, and keep the cakes soft, delicate and moist.

The invention discloses a nylon-fiber-reinforced anti-impact diatom ooze material and a preparation method thereof. The nylon-fiber-reinforced anti-impact diatom ooze material includes, by mass, 15-35 parts of diatomite, 20-40 parts of heavy calcium carbonate, 8-20 parts of ash calcium powder, 8-20 parts of quartz sand, 2-5 parts of nano titanium dioxide, 1-4 parts of negative ion powder, 0.5-2.5 parts of cellulose ether, 0.1-0.5 parts of pre-gelatinized starch, and 0.1-2 parts of nylon fibers. The nylon-fiber-reinforced anti-impact diatom ooze material is prepared by mixing the diatomite with nylon fibers and multiple materials, so that the diatom ooze material has strong adhesion strength and excellent anti-impact property, is excellent in hot and cold shrinkage performance and has good air purifying performance. The promotion and application prospects of the nylon-fiber-reinforced anti-impact diatom ooze material are greatly improved.

The invention discloses a saline-alkali soil conditioner, and belongs to the field of soil improvement. The soil conditioner has good biocompatibility with high-pressure fat extraction, pulverizationand fermentation of pig bones, and bacterial cellulose has many hydroxyl groups which can chemically react with dopamine, carbomer and the like in the system to further improve the water retaining effect; NaHCO3 and Al2(SO4)3 added hierarchically can be stirred and geothermally treated during the use, wherein the aluminum hydroxide is an amphoteric metal hydroxide and can react with alkaline components in the saline-alkali soil to produce aluminum salts, so as to achieve the effect of reducing the alkalinity of soil; and the culture material for culturing locust improves the vitality of the stomach, has certain inducing effect on plant growth, and can promote plant growth and improve soil fertility. The saline-alkali soil conditioner solves the problems of poor water retaining property andpoor improvement effect of the conventional saline-alkali soil conditioner.

The invention discloses a microemulsion mist spray. The mist spray is prepared from, by weight, 1 part of oily component, 0.25 part of emulsifier, 30-80 mol of PEG, 0.75- 0.80 part of non-ionic active agent, and 99-110 parts of mist spray base stock. By the adoption of the emulsifier, 30-80 mol of PEG and the non-ionic active agent are used as the solubilizing agent of the oily component, the oily component can be dispersed and solubilized to translucent microemulsion, and thus the prepared micro-emulsion mist spray has a transparent appearance unlike the traditional mist spray and is very stable, so that the mist spray has very good moisturizing, oil supplementing, moisture locking and moisturizing effects on the skin.

The invention discloses a hyaluronic acid facial mask liquid and a preparation method thereof, comprising the following components in weight percent: 0.05%-0.2% of hydrolyzed sodium hyaluronate, 0.05%-0.2% of betaine, and 1.3% of glycerol polyether-26 ‑2.6%, Lubar Gum Oil 0.8%‑1.5%, Butylene Glycol 2.5%‑4.0%, Hydroxyethyl Urea 4.0%‑6.0%, Thickener 0.01%‑2.0%, Emollient 0.1%‑1.0% , anti-sensitizer 0.1%-1.0%, skin conditioning agent 0.1%-1.0%, stabilizer 0.1%-5%, fragrance 1.0%-5.0%, and the balance is purified water. The mask liquid can effectively solve the problems of poor moisturizing effect, low absorption efficiency and the like existing in the existing hyaluronic acid mask.

The present invention provides a sunscreen composition, a sunscreen gel containing the same and a preparation method thereof. The sunscreen composition includes an ultraviolet absorber and a photoprotective additive. The ultraviolet absorber includes microsphere particles loaded with a chemical sunscreen agent. UV absorbers also include free chemical sunscreens; the sunscreen gel includes the sunscreen composition, thickeners, polyols, preservatives, pH regulators and water. The sunscreen gel can protect against UVA, UVB, HEV and IRA, prevent photoaging, improve the barrier function and resistance of the skin, make the skin moist and silky, mild and non-irritating, and avoid "sunscreen loopholes" when applying , has broad development prospects in the field of sunscreen and skin care products.

The invention belongs to the technical field of cosmetics and provides a mask liquid with a skin barrier repair function and a preparation method of the mask liquid. The mask liquid comprises a phaseA, a phase B, a phase C, a phase D, a phase E, a phase F, a phase G and a phase H, wherein the phase A consists of water, an acryilic acid (acrylate) / C10-30 alkanol acrylate crosslinked polymer and hydrolyzed sclerotium gum; the phase B consists of butylenes glycol, glycerin, p-hydroxyacetophenone and 1,2-hexanediol; the phase C consists of trehalose and disodium EDTA; the phase D is PEG-12 polydimethylsiloxane; the phase E is hydrogenated lecithin; the phase F is triethanolamine; the phase H is PEG / PPG / polybutylene glycol-8 / 5 / 3 glycerin; and the phase G consists of water and ceramide 3 coatedwith solid lipid nanoparticles. By use of the technical scheme, the problems of poor solubility and poor stability of ceramide 3 in skin care products in the prior art are solved.