1156 results about "Humectant" patented technology

The present invention is directed to a biodegradable container in combination with a liquid personal care composition comprising: a biodegradable vessel having at least one opening and a biodegradable cover for the opening wherein the container, a liquid personal care composition comprising from about 14% to about 50% water; from about 20% to about 70% of a humectant; wherein there is a Water Activity (Aw) of about 0.40 to about 0.90.

The invention discloses a preparation method of an anti-aging cosmetic containing exosome, and relates to the technical field of cosmetic preparation, the cosmetic is prepared from the following components in percentage by mass: 1.01%-5.05% of exosome wrapped by liposome, 0.5%-3% of an antioxidant, 1%-3% of a centella asiatica extract, 1%-3% of a rhodiola rosea extract, 10%-15% of a humectant and the balance of a basic matrix; wherein the exosome wrapped by the liposome is a mixture formed by mixing an exosome secreted by adipose-derived mesenchymal stem cells and an exosome secreted by plant cells according to a mass ratio of 1.5: 1.2; the plant is ginseng. According to the skin care product, the antioxidant, the centella asiatica extract and the exosome act together to improve the DPPH clearance rate of the skin care product, the skin brightness is improved, the roughness is reduced, and the excellent anti-aging performance is achieved. The lipid exosome-antioxidant-centella asiatica ternary system disclosed by the invention has a multi-target synergistic effect.

The invention provides an amino acid frosted cleaning composition as well as a preparation method and application thereof. The amino acid frosted cleaning composition comprises a surfactant, an amino acid composition, a thickening agent, a humectant, an antioxidant, a pH regulator and water, the surfactant is a combination of cocoyl glycinate, cocamidopropyl hydroxy sulfobetaine, sodium cocoyl methyl taurine taurate, sulfonic acid hydroxypropyl ester lauryl glucoside cross-linked polymer sodium and glycolipid. According to the invention, a mild surfactant system with amino acid as a main component is adopted, so that the shampoo has rich and fine foam, quick foaming performance and easy washing performance, and the skin feeling is smooth and soft after washing. In addition, the system contains suspended crystal frosted particles formed by self-assembly of the amino acid composition, the appearance is novel, the better efficacy performance is achieved, and meanwhile the cleaning effect and the use comfort are improved.

The invention belongs to the technical field of medical and mechanical combinations, and discloses a high-permeability and low-sensitivity ripdicaine wound patch and a preparation method thereof.The high-permeability and low-sensitivity ripdicaine wound patch comprises a wound patch body, and the wound patch body is prepared from, by mass, 0.1%-0.4% of sodium hyaluronate, 1.5%-3.5% of lidocaine, 1.5%-3.5% of prilocaine, 3%-10% of solvent, 0.5%-8% of emulsifier, 2%-10% of humectant, 0.1%-5% of soothing agent, 0.1%-1.5% of stabilizer, 0.1%-1% of thickener and the balance water. According to the present invention, the total amount of the raw materials is 100%, the total amount of the raw materials is 100%, the total amount of the raw materials is 100%, the total amount of the raw materials is 100%, the total amount of the raw materials is 100%, the total amount of the raw materials is 100%, the total amount of the raw materials is 100%, the total amount of the raw materials is 100%, and the total amount of the raw materials is 100%. And the anesthetic has the advantages of quick effect taking, low sensitivity, capability of resisting moist heat sterilization and good stability.

The invention discloses an oral care composition and a preparation method thereof, the oral care composition comprises a friction agent, a periodontal repair agent, a thickening agent, a humectant and a foaming agent, the friction agent comprises a dental plaque release agent, and the dental plaque release agent is configured to destroy a bacterial extracellular polysaccharide matrix in dental plaque; the periodontal repair agent comprises at least one of the following components: an inflammation inhibitor, a tissue repair promoter, a mucous membrane stimulation alleviator and a bacteriostatic agent. The oral care composition contains the dental plaque release agent and the periodontal repair agent, and can synergistically improve periodontal health.

The invention belongs to the technical field of medical materials, and particularly relates to a tooth whitening composition and a preparation method thereof, the tooth whitening composition comprises the following components by weight: 5%-15% of hydrogen peroxide, 0.5%-1.5% of a gel matrix, 0.2%-1.0% of a thickener, 5%-10% of a humectant, 3%-8% of propylene glycol, 0.05%-0.2% of a chelating agent, 1%-3% of a sweetener, 0.1%-0.5% of sodium fluoride, and the balance of water. Aiming at the problems that an existing tooth whitening product is relatively low in pH value (most of 4.0-5.0), easy to irritate gingiva and sensitive in tooth manufacturing, and the existing tooth whitening product needs to be stored in a dark place at a low temperature and is short in whitening validity period, the pH value of the product is adjusted to 5.5-6.5, so that the product is close to oral saliva, the irritation can be reduced, the stability of the product can be ensured, the product is not easy to decompose, and the tooth whitening effect is good. Active ingredients are prevented from losing efficacy in advance, and the whitening validity period is prolonged.

The invention discloses a surface-modified bioactive glass oral cavity desensitization paste and a preparation method thereof, and relates to the technical field of oral cavity desensitization pastes. The surface-modified bioactive glass oral desensitization paste is prepared from the following raw materials in parts by weight: 5 to 15 parts of bioactive glass, 3 to 6 parts of modifier, 3 to 5 parts of silicon dioxide, 20 to 30 parts of humectant, 0.5 to 1 part of sweetening agent, 0.5 to 1.5 parts of foaming agent, 0.5 to 2 parts of thickening agent and 60 to 120 parts of deionized water. The surface modified bioactive glass oral cavity desensitization paste prepared by the invention has excellent antibacterial performance and dentinal tubule sealing effect.

The invention belongs to the technical field of hair dyes, and particularly relates to a high-grease repairing ammonia-free low-sensitivity essential oil hair dye cream and a preparation method thereof. The ammonia-free low-sensitivity hair dye comprises the following raw materials in percentage by mass: 32-40% of ammonia-free low-sensitivity essential oil, 5-12% of an emulsifier, 5-10% of a thickener, 3-6% of a hair dye, 3-5% of a pH regulator, 1-3% of a humectant, 0.4-0.8% of an antioxidant, 0.1-0.5% of essence, 0.1-0.3% of a chelating agent, 0.05-0.15% of keratin and the balance of water. The ammonia-free low-sensitivity essential oil is a mixture of coconut oil, camellia seed oil, grape seed oil, macadamia nut seed oil, simmondsia chinensis seed oil and squalane. The high-grease repair ammonia-free low-sensitivity essential oil hair dyeing cream provided by the invention can simultaneously meet the effects of lasting color fixation, repair performance and stable storage.

The invention relates to the technical field of glass cleaning agents, in particular to an environment-friendly cover plate glass cleaning agent and a preparation method thereof. The environment-friendly cover plate glass cleaning agent comprises the following raw materials in percentage by weight: 12-20% of inorganic base, 8-12% of a surfactant, 5-8% of a chelating agent, 3-5% of a humectant, 1-3% of an adsorbent, 1-3% of a dispersing agent, 0.3-1% of a buffering agent and the balance of deionized water, the surfactant is dodecyl glucoside and dodecyl ethyoxyl sulphobetaine, and the weight range ratio of the dodecyl glucoside to the dodecyl ethyoxyl sulphobetaine is (3-1): 1; the chelating agent is one or more of sodium gluconate, sodium polyaspartate and sodium polyepoxysuccinate. According to the present invention, the degradable surfactant and the degradable chelating agent are adopted, and the dispersant is added to modify the nanometer titanium dioxide, such that the low pollution property is achieved while the high decontamination efficiency and the anti-fingerprint ability are considered.

The invention relates to a preparation method and application of long-acting makeup powder. The preparation method comprises the following steps: providing basic powder; stirring and mixing the basic powder and the water-based component, and completely wetting the powder to obtain a semi-wet mixture; stirring and mixing the semi-wet mixture and the solution containing the film-forming agent again; and drying the mixture, and carrying out air jet pulverization. A unique preparation method is adopted and comprises the following steps: firstly, wetting powder with a humectant-containing aqueous solution to destroy hard agglomeration, improve the performance and increase the coating rate of a film-forming agent, and relieving drying of a moisturizing component; the preparation method comprises the following steps: uniformly coating with a film-forming agent and a dispersing agent, forming stable coating through physical and chemical actions, realizing powder film crosslinking, endowing the powder with water resistance, sebum resistance and the like, firmly coating a moisturizing component during drying, improving the flexibility and brittleness of a powder film, widening the application range of basic powder and the film-forming agent, and effectively solving the problems of drying, incomplete hydrophobicity and the like after modification. The invention further provides an application scheme of the powder in liquid foundation, and application of the powder in the field of cosmetics is promoted.

The invention provides an acne-removing suspension oil essence and a preparation method thereof. The acne-removing suspension oil essence comprises a water phase and oil phase particles dispersed in the water phase, the oil phase comprises grease, salicylic acid and an oil-soluble acne-removing component; the water phase comprises a thickening agent, a humectant, a water-soluble acne-removing component and water. Compared with a single water type acne-removing essence, the acne-removing suspension oil essence provided by the invention has the advantages that through the matching of the salicylic acid, the oil-soluble acne-removing component and the water-soluble acne-removing component, the acne-removing effect is more efficient, the oil phase of the product can suspend in the water phase, and the coexistence of the oil phase and the water phase is realized under the condition of not adding an emulsifier, so that the oil-water suspension oil essence has a good application prospect. Irritation caused by an emulsifier is reduced, and the acne cream is friendly to acne skin, especially sensitive acne skin.

The invention relates to efficient anti-dandruff shampoo and a preparation method thereof, and belongs to the technical field of shampoo. The efficient anti-dandruff shampoo comprises the following raw materials: 0.7%-1% of a plant extract, 0.04% of asiatic acid, 30%-35% of a humectant, 7%-10% of a surfactant, 18% of sodium propionate, 2%-4% of a thickener, 0.2%-0.3% of an emulsifier, 0.8%-1% of an acidity regulator, 0.05% of tremella polysaccharide, 2%-3% of dextran enzyme, 0.3%-0.5% of a preservative, 2%-3% of a conditioner, 0.5% of isethionate and the balance of deionized water. Three effective components including lophatherum gracile ketone, cacumen biotae extract and cnidium monnieri extract are prepared into microcapsules to be added into the shampoo, the microcapsules are mixed with asiatic acid and an anti-dandruff component isethionate, and through the combined action of all the components, the purpose of effectively removing dandruff is achieved.

The invention relates to the technical field of toothpaste preparation, in particular to hydrolyzed procyanidine-containing Chinese herbal medicine nursing toothpaste as well as a preparation method and application thereof.The preparation method of the hydrolyzed procyanidine-containing Chinese herbal medicine nursing toothpaste comprises the following preparation steps: adding a humectant, a thickening agent, a surfactant, a sweetening agent and a preservative into deionized water, and uniformly stirring; uniformly stirring to obtain a mixed solution; adding the abrasive into the mixed solution, and uniformly stirring to obtain paste; and adding the active microcapsules into the paste, uniformly stirring, carrying out vacuum degassing, and filling to obtain the Chinese herbal medicine nursing toothpaste containing hydrolyzed procyanidine. The Chinese herbal medicine care toothpaste is fused with hydrolyzed procyanidine, and shows excellent oral care performance. The oral care solution has obvious inhibition capability on a plurality of common oral pathogenic bacteria, has extremely high bacteriostasis rate, and can effectively block bacterial breeding and maintain oral health from the source. Meanwhile, the toothpaste is excellent in deodorization effect and capable of rapidly decomposing oral cavity peculiar smell molecules and remarkably improving oral cavity freshness.

The present invention provides a chitosan recombinant humanized collagen gel, comprising the following components in mass percentage: 0.08-0.30% of type III recombinant humanized collagen; 0.20-0.45% of chitosan or its derivatives; 0.05-0.13% of a cross-linking agent; 0.10-0.20% of a moisturizing agent; and the balance is water. The dressing provided by the present invention can slowly release humanized collagen, is non-toxic, non-irritating, has high biocompatibility, good stability, and can continuously promote the healing of uterine incisions.

The invention relates to the technical field of cosmetics, and particularly discloses an oil-control moisturizing pressed powder with a multi-layer microporous structure and a preparation method of the oil-control moisturizing pressed powder. The oil-control moisturizing pressed powder with the multi-layer microporous structure is characterized by comprising powder, a first emulsion and a second emulsion, the first emulsion is prepared by mixing a first humectant, hydrogenated lecithin, C12-20 acid PEG-8 ester, polysorbate-80 and water; the second emulsion is formed by mixing a second humectant and water; the preparation method comprises the following steps: mixing and drying the powder and the first emulsion, and then mixing with the second emulsion to obtain slurry; and freeze-drying the slurry at-80 to-60 DEG C, then freeze-drying at-40 to-5 DEG C, and finally freeze-drying at-5 to 45 DEG C to obtain the pressed powder. A uniform three-dimensional micropore structure is formed in the oil-controlling and moisturizing pressed powder, more moisturizing components can be loaded, the contact area with the skin is increased, and therefore the oil-controlling and moisturizing pressed powder has excellent moisturizing performance and skin feeling.

The invention discloses an environment-friendly composite tree wound healing agent and a preparation method and application thereof, and belongs to the technical field of garden maintenance, the environment-friendly composite tree wound healing agent comprises the following raw materials by weight: 40-70 parts of a film forming substrate, 10-20 parts of an active component, and 10-20 parts of a functional auxiliary agent; the film-forming substrate is prepared from the following raw materials in parts by weight: 10 to 20 parts of chitosan, 20 to 30 parts of modified starch and 10 to 20 parts of vegetable wax; the active component is prepared from the following raw materials in parts by weight: 0.1 to 0.5 part of indolebutyric acid, 5 to 10 parts of tea tree essential oil, 3 to 5 parts of radix scutellariae extract, 1 to 2 parts of zinc sulfate and 0.5 to 1 part of boric acid; the functional additive comprises the following raw materials in parts by weight: 2-5 parts of nano titanium dioxide, 3-5 parts of a thickening agent and 5-10 parts of a humectant; the positive effect is achieved on tree wound healing.

The invention belongs to the technical field of cosmetics, and particularly relates to a composition with a moisturizing effect and a preparation method and application thereof. The composition comprises the following components in percentage by weight: 0.3%-0.8% of a plant fermentation product, 1.2%-2.0% of a plant enzymolysis product, 15%-20% of a humectant, 1.6%-2.5% of a chondrus crispus extract, 0.5%-1.1% of a Chinese herbaceous peony extract, 2.6%-3.9% of a rosemary extract and the balance of water. The composition is suitable for people with allergic reaction caused by face dryness, has a good moisturizing effect, has a long-acting moisturizing effect, also has repairing and anti-aging effects, is mild and non-irritant, and can be used for preparing face moisturizing products.

The invention provides moisturizing and anti-wrinkle cream and a preparation method thereof. The moisturizing and anti-wrinkle cream is prepared from the following raw materials in percentage by mass: 2%-10% of fibroin composite microsphere solution, 2%-5% of skin conditioner, 1%-2% of emollient, 8%-15% of humectant, 0.1%-1% of emulsifier, 1%-2% of emulsion stabilizer, 0.1%-0.2% of thickener and the balance of water. Wherein the fibroin composite microsphere is a spherical aggregate obtained by interpenetrating and entangling fibroin and poly-desoxyribonucleic acid in a cation environment and folding and compressing the fibroin and the poly-desoxyribonucleic acid; the composite microspheres can be percutaneously absorbed, and when the composite microspheres are applied to a formula of cream, the percutaneous permeation efficiency of the cream is greatly improved, and the moisturizing and anti-wrinkle effects of the cream are improved.

A skin care active substance and a skin care product. The skin care active substance comprises, in parts by weight, 0.1-15 parts of a moisturizing agent and 0.1-12 parts of a soothing agent, wherein the moisturizing agent comprises at least one of four-molecular-weight hyaluronic acid and D-panthenol, and the soothing agent comprises at least one of a Portulaca oleracea extract, dipotassium glycyrrhizinate, a Piper methysticum extract, and trans-4-tert-butylcyclohexanol. By designing the components and the ratio thereof, the synergistically formed active substance can mildly and effectively provide moisturizing, soothing, and repairing effects, thereby effectively protecting the skin barrier, maintaining skin health, and demonstrating high safety.

The invention relates to the technical field of cosmetics, in particular to a vitriol polypeptide tightening spray and a preparation method thereof. The invention discloses a skin care product which at least comprises the following components in percentage by weight: 0.1-1% of a first skin conditioner, 3-8% of a first humectant, 0.1-1% of a second skin conditioner, 0.1-1% of a second humectant, 1-8% of a third skin conditioner, 0.5-3% of a third humectant, 0.0001-0.01% of a solubilizer, 0.0001-0.02% of an aromatic, 0.001-0.3% of a chelating agent and the balance of water. The utilization rate of active ingredients is greatly improved, and the anti-wrinkle and firming effects are achieved.

The invention provides a fruit and vegetable fresh-keeping film based on a high polymer material and a preparation method of the fruit and vegetable fresh-keeping film, a corona layer comprises the following components: isotactic homo-polypropylene, polylactic acid, nano aluminum oxide and polyvinyl alcohol in a mass ratio of 6: 1.5: 1: 1.5; the middle layer is prepared from the following components in percentage by mass: 90 to 97 percent of base material, 0.1 to 3 percent of humectant, 0.1 to 2 percent of antioxidant, 0.1 to 2 percent of antibacterial agent, 0.1 to 1.0 percent of light stabilizer, 2 to 5 percent of plasticizer and 0.1 to 0.5 percent of nanoscale impact modifier; the heat sealing layer comprises the following components in percentage by mass: 85-90% of copolymerized polyethylene, 5-10% of bamboo fibers, 1-5% of a deodorant and 1-5% of an antifogging agent. According to the invention, the polymer composite material with a multi-layer structure is adopted, and each layer has a specific function and jointly acts on the preservation of fruits and vegetables; wherein the corona layer has good tensile strength and toughness, and the middle layer has the moisturizing, antioxidant and antibacterial effects and also improves the affinity and impact resistance at the same time; and the heat sealing layer realizes good deodorization and fog prevention.

The invention discloses a cleaning composition, a preparation method and a cleaning sheet, and belongs to the field of cleaning products. The cleaning composition is prepared from the following raw materials in parts by mass: 10-30 parts of an amino acid surfactant; 1 to 20 parts of an anionic surfactant; 15 to 45 parts of plant polysaccharide; 5 to 15 parts of a shape promoting agent; 1 to 10 parts of a nonionic surfactant; 0.5 to 5 parts of an ampholytic surfactant; 0.5 to 5 parts of a plant extract; 0.5 to 5 parts of a humectant; 0.1 to 5 parts of a chelating agent; 0-5 parts of essence; an enzyme preparation; 0 to 5 parts; and 20 to 105 parts of water. The washing and protecting sheet has the characteristics of low sensitivity and mildness, can be in direct contact with skin, is moderate in dissolving speed and cleaning power, and can be applied to the fields of hair washing, bathing, face cleaning, hand washing, underwear cleaning, maternal and infant fabric cleaning, toy cleaning and the like.

The invention relates to an intelligent response skin care composition as well as a preparation method and application thereof. The composition comprises freeze-dried phytoestrogen powder, poly (N-isopropylacrylamide), chitosan, a humectant and vitamin C, and the water dispersibility and skin absorbability of the composition are remarkably improved. Poly (N-isopropylacrylamide) and chitosan respectively endow the composition with temperature and pH response characteristics, and can intelligently slowly release and regulate and control release of active ingredients according to skin environment changes (such as high temperature and sweat pH rise), thereby achieving the effects of long-acting moisturizing, oil resistance, aging resistance and the like. Experiments show that the moisturizing rate of the composition in a high-temperature environment within 3 hours exceeds 65%, the wrinkle reduction rate within 3 months reaches 41.2%, the composition is suitable for facial masks, essence and other dosage forms, the problem that the skin barrier function is reduced due to high temperature in summer is solved, and the composition has safety and precise skin care effects.

The invention discloses a composition with functions of improving a mitochondrial function and protecting a microsphere structure as well as a preparation method and application of the composition. The composition comprises the following components in parts by weight: 1-10 parts of microspheroidized PDRN, 8-15 parts of other anti-aging active components, 1-5 parts of a preservative, 5-10 parts of a humectant, 0.1-1 part of a thickening agent and the balance of water, and the sum of the parts by weight of the components is 100 parts. According to the compound composition disclosed by the invention, the stability of the microspheroidized PDRN subjected to microspheroidizing treatment in formula application is improved. The anti-aging effect of the microspheroidized PDRN and other compositions on mitochondria is exerted to the greatest extent. On one hand, the spatial stability of the microsphere structure in the composition is protected; on the other hand, the release rate of the microspheres is adjusted, so that active ingredients in cosmetics can be slowly and continuously released, the action effect of the active ingredients is improved, in addition, multiple-effect raw materials are compounded, and the aim of precise mitochondrial targeting anti-aging is achieved through cooperation of direct and indirect effects from multiple dimensions.

A nicotine composition pouch, comprising a nicotine composition and a non-woven pouch for encapsulating the nicotine composition, wherein the nicotine composition comprises nicotine, sugar alcohol, a pH regulator, a filler, purified water, an adhesive, a humectant, a flavoring agent and a dispersing agent. The nicotine composition pouch further comprises a coating solution used for increasing the humidity of the nicotine composition. The nicotine composition pouch has a humidity of 30-50%. Before encapsulation, the nicotine composition has a particle size of ≤ 500 microns, a humidity of 10-30%, and a Carr's index of a bulk density of ≤ 20%. In addition, a preparation method for the nicotine composition pouch is provided. The nicotine composition pouch has a high level of humidity, good fluidity and a low preparation cost, and the preparation method for the nicotine composition pouch is simple, which can reduce the cost of a preparation device. Moreover, the nicotine composition pouch has a small filling quantity deviation, is easy to operate, and has a uniform content.

The invention relates to a cold compress bandage and a preparation method thereof. Belongs to the technical field of external medical dressings. A cold compress bandage comprises an elastic bandage adsorbed with a cool feeling liquid and a container or package providing the cool feeling liquid, the cool feeling liquid is a mixed emulsion composed of an O / W type emulsion and a W / O / W type emulsion, and an external water phase comprises, by mass, 2-3 parts of a hydrophilic emulsifier, 2-5 parts of a solubilizer, 0.2-0.5 part of a thickener and 50-75 parts of water; the oil phase comprises the following components in parts by mass: 10-25 parts of liquid paraffin, 3.0-7.0 parts of a cool feeling agent, 2.0-5.0 parts of an oily antibacterial agent and 0.5-2.0 parts of an oleophylic emulsifier; the inner water phase comprises the following components in parts by mass: 5-8 parts of a humectant and 10-20 parts of a water-based antibacterial agent. According to the cold compress bandage disclosed by the invention, the cool feeling liquid is prepared into oil-in-water and oil-in-water-in-water mixed emulsion, so that the cool feeling release time is effectively prolonged.

The invention belongs to the technical field of medical biological material preparation, and particularly relates to a sterile medical wound repair hydrogel dressing which takes dual-modified hyaluronic acid, polyvinyl alcohol, nano zinc, a humectant and a lubricant as main raw materials. The preparation method comprises the following steps: firstly, utilizing dual-modified hyaluronic acid as a core skeleton of a hydrogel system, and jointly constructing a double-layer network structure through free radical polymerization and crosslinking of boric acid ester bonds and carbon-carbon double bonds formed between phenylboronic acid groups and polyvinyl alcohol; meanwhile, polyvinyl alcohol and zinc ions form coordinate bonds which are interpenetrated in a network, so that the hydrogel dressing with a triple network structure is formed. The unique network structure can simulate an extracellular matrix microenvironment and is beneficial to promoting cell proliferation. In the using process, the hydrogel dressing can play a role in integrating multiple functions. Firstly, the hydrogel dressing can be attached to the surface of the skin to form a breathable physical barrier, meanwhile, invasion of bacteria is effectively isolated, secondly, moisture of the skin can be supplemented through the moisturizing performance of the hydrogel dressing, and due to the flexibility and elasticity of the hydrogel dressing, the use comfort of the hydrogel dressing is further improved, and painless dressing change is achieved. More importantly, long-acting release of the zinc ions can inhibit bacterial infection at the wound, promote wound repair and accelerate wound healing.

A tattoo ink particularly useful for light skin. The tattoo ink includes one or more pigment in a carrier solution. The carrier solution includes polyvinyl alcohol, water, ethanol, and a humectant. The humectant may be glycerin or polypropylene glycol or a blend of thereof. The carrier solution may also include witch hazel extract. The polyvinyl alcohol may have a molecular weight range of 30,000 to 85,000 and be at least 98% hydrolyzed.

The invention relates to the technical field of skin care products, in particular to essence with repairing and moisturizing functions and a preparation method thereof.The essence is prepared from, by mass, 0.3%-0.7% of active caffeine, 5%-10% of humectants, 0.3%-0.6% of preservatives, 15%-25% of skin activating ingredients, 0.05%-0.5% of bisabolol, 0.2%-0.6% of stabilizers, 2%-4% of potassium azelaic diglycinate, 0.05%-0.3% of vitamin E and the balance water. And the balance of deionized water. The essence has repairing and moisturizing functions, is non-toxic, harmless and non-irritant to skin, and can relieve facial acnes and inhibit growth and reproduction of propionibacterium acnes.

The invention relates to the technical field of ink, in particular to high-stability digital discharge printing ink-jet ink and a preparation process thereof. The high-stability digital discharge printing ink-jet ink is prepared from the following raw materials in parts by weight: 60-80 parts of a solvent, 10-20 parts of a discharge agent, 2-4 parts of filler, 1-3 parts of a humectant and 0.4-1 part of an active agent. According to the invention, sodium alginate is used as natural anionic polysaccharide, nano calcium carbonate in the filler can be wrapped through hydrogen bonds and electrostatic interaction by using hydroxyl and carboxyl contained in a molecular chain of sodium alginate to form composite structure microspheres, and Span 80 and paraffin can further modify the surface morphology of the microspheres by using hydrophobic interaction of Span 80 and paraffin; after the ink is dried, the composite structure microspheres can be combined with ink components, a continuous film is formed on the surface of a fabric, nano calcium carbonate and adsorbed pigment molecules are fixed, damage of external factors to pigments is isolated, the coloring life is prolonged, and therefore the stability of the digital discharge printing ink-jet ink is improved.