42 results about "Stratum corneum structure" patented technology

The invention relates to a pigment-containing artificial skin detection model and a preparation method thereof. The artificial skin detection model is an epidermal layer structure with activity, which is constructed by compositely inoculating cutin formative cells and melanophores to the surface of a support membrane made from a biodegradable material through culture and comprises a stratum basale, a stratum spinosum, a stratum granulosum and a stratum corneum, and a basilar membrane structure is formed between the epidermal layer and the biodegradable material positioned below the epidermal layer. Compared with the conventional product, the invention can better simulate the pigment components of natural skin and more accurately reflect the whitening and sunscreen effect of cosmetics because of containing the melanophores, nourish the cutin formative cells by using the support membrane made from the biodegradable material as an enderonic layer, control the contraction of the epidermal layer with the strength and enhance the stability of the detection model and has low raw material cost, short manufacturing period and mass production; and in addition, the prepared artificial skin detection model can be directly used for the efficacy detection of the cosmetics and the skin irritation detection of textiles, the cosmetics and chemicals.

The invention provides a culture method for acquisition of tissue-engineered epidermis and application of the culture method. By means of co-culture of epidermal cells and melanocytes, an epidermis membrane with a stratum bassale, a stratum spinosum, a stratum granulosum and a stratum corneum can be acquired, and large area, avoidance of rejection reaction, structural similarity to natural epidermis, excellent treatment effects and the like are realized.

The invention discloses a preparation method of nanocapsules carrying fat-soluble active substances. The nanocapsules comprise liquid lipids, solid lipids, fat-soluble active substances, phospholipids, nonionic emulsifiers, polyols and water. In percentage by weight, the nanocapsules comprise 0.1-20% of liquid lipids, 0-20% of solid lipids, 0.1-15% of fat-soluble active substances, 0.1-10% of phospholipids, 0.1-5% of nonionic emulsifiers, 40-90% of polyols and the balance of water. The nanocapsules are made by dispersing the raw materials at high pressure and conducting homogenization. The solid lipids in the nanocapsules have high crystallinity, and a dense film can be formed on the skin surface, so that the nanocapsules have better closing effect, reduce the evaporation of moisture on the skin surface, improve hydration level of the skin surface, and loosen a stratum corneum structure, thereby facilitating transdermal absorption of the active substances.

The invention discloses a hair composition containing a marine bio-active substance. Specifically, the hair composition consists of D-glucosamine hydrochloride, marine shellfish peptide, fish proteinpeptide, algal polysaccharides and piroctone olamine, and furthermore, the hair composition can be assisted by olive oil and panthenol. The hair composition provided by the invention can serve as a hair shampoo, such as an anti-dandruff shampoo, having a special dandruff removal function; and after the use of the hair composition, a scalp cuticle structure and a normal barrier function can be repaired. The hair composition has multiple functions such as taking a lasting moisturizing effect, balancing oil secretion, inhibiting bacteria, diminishing inflammation, removing dandruff, relieving itching and the like; and in addition, the hair composition can also obviously improve hair quality, reduce furcation and relieve alopecia, and the hair composition can simultaneously conduct dandruff removing and hair nourishing.

The invention discloses a milk cow hoof bath lotion. A Chinese herbal medicine extract liquid and an aloe extract are used as main raw materials, wherein the Chinese herbal medicine extract liquid is capable of effectively killing and inhibiting infectious pathogenic bacteria of milk cow hoof diseases, promoting healing of hoof wounds, effectively preventing and treating a variety of hoof diseases and improving the milk cow autoimmunity and disease resistibility, and the aloe extract is capable of promoting drug permeation and effectively repairing cuticle and has strong adhesion property; a plant extract capable of changing a milk cow hoof cuticle structure and promoting Chinese herbal medicines, aloe and other effective ingredients to be rapidly permeated to a skin deep layer for absorption is added, and ultrasonic dispersion, dissolution, high pressure homogenization and hot and cold processing technologies are organically combined; a modified dietary fiber with high-efficiency adhesion is scientifically compounded, moreover, trehalose, egg white, a natural antioxidant and the like capable of protecting effective ingredients from oxidation and improving the physical and chemical stability of the hoof care spray are added; finally, the hoof bath lotion which has the advantages of strong stability, safety, high efficiency and no any antibiotics and chemical toxic substances is prepared.

The invention discloses a chitosan microsphere composition loaded with stem cell active factors and a preparation method and application thereof. The chitosan microsphere composition loaded with the stem cell active factors is characterized in that chitosan is added to and dissolved in a stem cell active factor solution and prepared into active factor-embedded chitosan microspheres, which are capable of effectively reducing the compaction of a horny layer structure, and affecting a microstructure of keratin to be loose and generate microchannels, thereby dredging channels for percutaneous absorption and transmission of the stem cell active factors, enhancing the utilization ratio of the stem cell active factors, enabling the active factors to enter skin corium more easily, and exerting a protective effect on skin. The chitosan microsphere composition loaded with the stem cell active factors can be extensively applied to cosmetics, and is helpful to percutaneous absorption and transmission of the stem cell active factors, and the cell factors can continuously release in a body to maintain a lasting skin protecting effect owing to a slow-release effect of the microspheres.

The invention discloses a dairy cow hoof care liquid, which uses Chinese herbal extracts and aloe extracts as main raw materials, wherein the Chinese herbal extracts effectively kills and restrain dairy cow hoof disease infectious pathogens and promotes hoof wounds to heel, can effectively prevent and treat various hoof diseases and improves dairy cow auto immunity and premonition, the aloe extracts promote drugs to penetrate, effectively repair stratum corneum and are strong in cohesiveness, the dairy cow hoof care liquid is added with plant extracts which can change dairy cow hoof cuticle structures and promote effectively components such as Chinese herbal medicine and aloe to rapidly penetrate skin deeps and adsorb, organically combines ultrasonic dispersion, dissolution, high pressure homogenization and cold-hot processing technology, scientifically compounds modified dietary fibers which are efficiently bonded, and is added with tannin, water soluble chitosan, carrageenan and natural antioxidant and the like which can protect effective components from being oxidized and improve physical and chemical stability of hoof care liquid,, thereby preparing the hoof care liquid which is strong in stability, firm in bonding, strong in permeability, safety and high efficiency without any antibiotics and chemical toxic substances at last.

The invention discloses a milk cow hoof-care ointment and a preparation method thereof, and belongs to the technical field of milk cow breeding. The hoof-care ointment takes a Chinese herbal medicine extract liquid and an aloe extract as main raw materials, wherein the Chinese herbal medicine extract liquid is capable of effectively killing and inhibiting infectious pathogenic bacteria of milk cow hoof diseases, promoting healing of hoof wounds, effectively preventing and treating a variety of hoof diseases and improving the milk cow autoimmunity and disease resistibility, and the aloe extract is capable of promoting drug permeation and effectively repairing cuticle and has strong adhesion property; a plant extract and plant oil capable of changing a milk cow hoof cuticle structure and promoting Chinese herbal medicines, aloe and other effective ingredients to be rapidly permeated to a skin deep layer for absorption are scientifically compounded; moreover, a natural antioxidant capable of protecting effective ingredients from oxidation and improving the physical and chemical stability of the hoof-care ointment is added; at the same time, keratinase and cutinase capable of promoting adhesion and permeation of the hoof-care ointment are added; the raw materials are subjected to decompression concentration into a paste, and finally the hoof-care ointment which can comprehensively treat various types of milk cow hoof diseases and has the advantages of firm adhesion, strong permeability and no any antibiotics and chemical toxic substances is prepared.

The invention discloses a dairy cow hoof care cream firm in bonding and a preparation method thereof. The dairy cow hoof care cream uses a Chinese herbal medicine preparation effectively killing and inhibiting infectious pathogenic bacteria of dairy cow hoofs, promoting hoof wound heating, effectively preventing and treating multiple hoof diseases and improving the immunity and disease resistance of dairy cows themselves and an aloe extract promoting drug permeation, effectively repairing stratum corneum and strengthening the bonding properties as main raw materials, and a plant extract and plant oil capable of changing the stratum corneum structures of the dairy cow hoofs and promoting Chinese herbal medicines, aloe and other effective ingredients to rapid penetrate into the skin for deep absorption are scientifically compounded. In addition, a natural antioxidant capable of protecting the effective ingredients of the materials against oxidization and improving the stability of the dairy cow hoof care cream is added, meanwhile keratinase and cutinase promoting the bonding and penetration of the dairy cow hoof care cream are added, reduced-pressure concentration is performed to obtain the cream, and finally the dairy cow hoof care cream capable of comprehensively treating various hoof diseases, firm in bonding, good in permeability and free of any antibiotic or chemical toxic substance is prepared.

The invention discloses cow hoof care ointment capable of improving production performance and a preparation method of the cow hoof care ointment. The hoof care ointment takes a Chinese herbal medicine extracting solution and an aloe extract as main raw materials, wherein the Chinese herbal medicine extracting solution can effectively kill and inhibit infectious pathogenic bacteria of a hoof disease of a cow, promote wound healing of hoofs, effectively prevent and treat multiple hoof diseases and improve the immunity and the disease resistibility of the cow, and the aloe extract can promote drug permeation and effectively repair cuticle and has a high cohesive property; plant extracts and plant oil which can change the cuticle structure of the hoofs of the cow and can promote Chinese herbal medicines, aloe and other effective ingredients permeate into skin to be deeply absorbed are scientifically compounded, a natural antioxidant which can protect effective ingredients of components from oxidation and improve the physicochemical stability of the hoof care ointment is added, besides, keratinase and cutinase which promote adhesion and permeation of the hoof care ointment are also added, paste is obtained through concentration under reduced pressure, and finally, the hoof care ointment which can comprehensively treat various hoof diseases, is firm in adhesion and high in permeation and doesn't contain any antibiotics and chemical toxic substances is prepared.

The invention discloses a hoof care spray to effectively kill and inhibit the infectious pathogens of hoof diseases and promote healing of hoof wound. The main raw materials comprise a Chinese herbal medicine extract capable of effectively preventing and treating a variety of hoof diseases and improving immunity and disease resistance of cows, and an aloe extract with strong adhesion and for promoting drug penetration and effectively repairing cuticle; and a plant extract capable of changing the structure of the cuticle of the cow hoof and promoting the effective ingredient such as the Chinese herbal medicine extract and aloe to quickly penetrate into the deep skin for absorption is added. The ultrasonic dispersion, dissolution, high pressure homogenization and hot and cold processing technology are combined organically. The hoof care spray is not only scientifically compounded with an efficient bonded modified dietary fiber, but also is supplemented with trehalose, tannins, water-soluble chitosan, carrageenan and natural antioxidant to protect the active ingredients from oxidation and improve physical and chemical stability of hoof care spray. The ultimately prepared hoof care spray has the advantages of strong stability, safety, high efficiency, no antibiotic or chemical toxic substances.

The invention discloses an efficient-buffer bionic sports shoe outsole. The sports shoe outsole comprises a forefoot part and a heel part, wherein a forefoot buffer energy storing structure unit and a heel part buffer energy storing structure unit in equidistant arrangement are distributed on the forefoot part and the heel part respectively. In the invention, the forefoot buffer energy storing structure unit and the heel part buffer energy storing structure unit imitate the cuticle structures of cats and dogs and are optimally designed according to the functional difference between the forefoot part and heel part of the sports shoe outsole; and the sports shoe outsole shows a perfect buffer characteristic on the heel part and has a certain buffer characteristic as well as a perfect antiskid characteristic on the forefoot part. In the invention, forefoot part pits and heel part pits are filled with viscose-elastic material fillers to form a soft-hard bionic coupled structure. The sports shoe outsole disclosed by the invention has the advantages of simple structure and good buffer property and can adapt to the sports shoes of different types for different people.

The invention discloses a milk cow hoof protection liquid capable of protecting the environment, which can effectively kill and inhibit dairy cow hoof disease infectious pathogens and promote hoof wound healing, can effectively prevent and treat various hoof diseases, and improve the self-immunity and immunity of dairy cows. The main raw materials are Chinese herbal extracts with disease resistance and aloe vera extracts that can promote drug penetration, effectively repair cuticles, and have strong adhesion. Adding them can change the structure of cow hoof cuticles and promote the rapid penetration of active ingredients such as Chinese herbal medicines and aloe into the skin. The plant extract absorbed deep into the skin organically combines ultrasonic dispersion, dissolution, high-pressure homogenization and cold and heat treatment technology, not only scientifically compounding the modified dietary fiber with high efficiency and bonding, but also adding the active ingredients that can protect the components from oxidation , tannin, water-soluble chitosan, carrageenan and natural antioxidants to improve the physical and chemical stability of the hoof care liquid, and finally a product with strong stability, firm bonding, strong permeability, safe and efficient, without any antibiotics and chemicals Toxic foot care lotion.

The invention discloses a biological and environment-friendly cow hoof bath lotion. A Chinese herbal medicine extract solution capable of effectively killing and inhibiting infectious pathogenic bacteria of the cow hoof disease, promoting hoof wounds to heel, effectively preventing and treating various hoof diseases and enhancing immunity and disease resistance of cows and a high-cohesiveness aloe extract capable of promoting medicine permeation and effectively repairing stratum corneum are taken as main raw materials, plant extracts capable of changing cow hoof stratum corneum structures and promoting effective ingredients such as Chinese herbal medicines, aloe and the like to quickly permeate deep layers of skin to be absorbed are added, ultrasonic dispersion, dissolution, high-pressure homogenization and cold and heat treatment technologies are organically combined, modified dietary fiber with high cohesion is scientifically compounded, trehalose, egg white, a natural antioxidant and the like which can prevent effective ingredients of components from being oxidized and improve physical and chemical stability of a hoof spray are added, and the hoof bath lotion which is high in stability, safe, efficient and free of any antibiotics and chemical harmful substances is prepared finally.

The invention discloses dairy cow hoof care mist spray with strong stability. Chinese herbal medicine extracts capable of effectively killing and inhibiting dairy cow hoof disease infectious pathogenic bacteria, promoting hoof wound healing, effectively preventing and curing various hoof diseases, and improving dairy cow autoimmunity and premunition, and aloe extracts with strong cohesiveness capable of promoting medicated permeation and effectively repairing cuticula are adopted as main raw materials; plant extracts capable of changing dairy cow hoof cuticula structures and promoting the effective components such as Chinese herbal medicine and aloes to quickly penetrate into skin deep layer to absorb are added; ultrasonic dispersion, dissolution, high pressure homogenization and cooling-heating treatment technologies are combined organically, not only are modified dietary fibers with efficient bonding forces compounded scientifically, but also trehalose, tannin, water-soluble chitosan, carrageenan, natural antioxidant and the like capable of protecting effective constituents of components against oxidization and improving the physical and chemical stability of the hoof care mist spray are added, and finally, the hoof care mist spray with strong stability, safety, high efficiency, and no any antibiotics and toxic chemicals is obtained.

The invention discloses an exfoliating nourishing mask and a preparation method thereof. The exfoliating nourishing mask is prepared from 80 to 90 parts of deionized water, 0.05 to 0.5 part of a thickening agent, 0.5 to 3 parts of an emulsifying agent, 2 to 6 parts of ceramide 3, 1.5 to 3.5 parts of cholesterol, 0.5 to 2 parts of cholesterol ester, 1.5 to 3.5 parts of fatty acid, 0.3 to 0.7 part of phenoxyethanol and 5 to 10 parts of tartaric acid, a mask liquid is prepared, and a mask fabric is soaked so as to obtain the exfoliating nourishing mask. Necrotizing horn cells remaining on skin surface are removed, water and nutrient substances are provided for healthy horny layers, the horny layers are stable in structures, and the barrier function and water locking function of the horny layers are strengthened. Therefore, the skin is soft and moist, sooth, healthy and glossy.

The invention relates to herbal horse hoof protection oil and a preparation method thereof, and belongs to the technical field of livestock care products. The herbal horse hoof protection oil is prepared from the following raw materials in parts by weight: 12 to 30 parts of jojoba oil, 8 to 14 parts of almond oil, 3 to 12 parts of canola oil, 2 to 5 parts of pomegranate seed oil, 4 to 9 parts of avocado oil, 2 to 5 parts of fructus xanthii, 3 to 6 parts of cortex dictamni, 4 to 8 parts of fructus kochiae, 2 to 4 parts of lightyellow sophora root, 3 to 5 parts of herba schizonepetae, 3 to 6 parts of cortex moutan, 2 to 5 parts of cortex phellodendri, 3 to 6 parts of Chinese angelica and 4 to 8 parts of radix paeoniae rubra. The herbal horse hoof protection oil is mainly prepared from pure natural raw materials by a chemical method, and is free from irritation and corrosion; the herbal horse hoof protection oil can be used for irregularly wiping horse hoof and effectively changing the cuticle structure of the hoof, so that the wear resistance and disease resistance of the hoof are enhanced, and in particular, hoof diseases such as hoof crack of horses are reduced effectively.

The invention discloses a dairy cow hoof-care paste without chemical substances and a preparation method thereof. The hoof-care paste utilizes Chinese herbal medicine extracting solutions capable of effectively killing and inhibiting milk cow hoof disease infectious pathogenic bacteria and promoting hoof wound healing, effectively preventing and treating multiple types of hoof diseases, improving the self immunity and disease resistance of milk cow, and an aloe extract capable of promoting medicated permeation, effectively repairing cuticle and achieving high viscosity as main raw materials, the plant extract and plant oil, which are capable of changing a milk cow hoof cuticle structure, and promoting effective ingredients such as Chinese medicinal herbs and aloe to rapidly permeate into deep layer of skin, are scientifically compounded, a natural antioxidant capable of preventing effective ingredients of components from being oxidized, and improving the physicochemical stability of the hoof-care paste is added, keratinase and cutinase capable of promoting binding and permeation of the hoof-care paste are added, vacuum concentration is performed on all the ingredients to obtain paste, so that the hoof-care paste which is capable of comprehensively treating various hoof diseases of milk cow and is firm in binding, high in permeability and free from any antibiotics and chemical toxic substances is finally prepared.

The invention provides a culture method for acquisition of tissue-engineered epidermis and application of the culture method. By means of co-culture of epidermal cells and melanocytes, an epidermis membrane with a stratum bassale, a stratum spinosum, a stratum granulosum and a stratum corneum can be acquired, and large area, avoidance of rejection reaction, structural similarity to natural epidermis, excellent treatment effects and the like are realized.

The invention discloses a milk cow hoof protection paste capable of preventing various hoof diseases and a preparation method thereof, belonging to the technical field of dairy cow breeding. The hoof protection cream is a Chinese herbal medicine extract that effectively kills and inhibits infectious pathogenic bacteria of dairy cow hoof disease and promotes hoof wound healing, effectively prevents and treats various hoof diseases, improves the self-immunity and disease resistance of dairy cows, and has the ability to promote drug penetration. , effectively repair the cuticle, strong adhesive aloe extract as the main raw material, scientific compound can change the structure of cow hooves cuticle and promote the rapid penetration of Chinese herbal medicine, aloe and other active ingredients into the skin for deep absorption of plant extracts and vegetable oils, Moreover, natural antioxidants that can protect the active ingredients of the components from oxidation and improve the physical and chemical stability of the hoof care paste are added. At the same time, keratinase and cutinase that promote the bonding and penetration of the hoof care paste are added, and concentrated into a paste under reduced pressure. Finally, a kind of hoof protection cream that can comprehensively treat various types of hoof diseases of dairy cows, has firm adhesion, strong permeability, and no antibiotics and chemical toxic substances.

The present invention relates to the field of plant extracts, in particular to the use of red juniper grass extracts to increase the gene expression of hyaluronic acid synthase. The red juniper grassextract of the present invention is obtained by extracting red juniper grass with a solvent of water, alcohol, or an alcohol-water mixture. The red juniper grass extract can be used to increase the gene expression of uric acid synthase, increase skin moisture content and reduce skin wrinkles; thus the skin can form more moisturizing factors, and maintain the integrity of the stratum corneum structure to enhance the skin barrier functions.

The invention discloses an environment-friendly dairy cow hoof care cream and a preparing method thereof. According to the environment-friendly dairy cow hoof care cream, a Chinese herbal extract solution and aloe extract serve as main raw materials, and are scientifically compounded with plant extract and plant oil and added with a natural antioxidant, keratinase and cutinase, the mixture is prepared into the cream through vacuum concentration, and finally the hoof care cream which is capable of comprehensively treating various hoof diseases of dairy cows, firm in bonding, high in permeability and free of any antibiotic or chemical toxic matter is obtained. The Chinese herbal extract solution can effectively kill and inhibit infectious pathogenic bacteria of hoof diseases of dairy cows, promote hoof wound healing, effectively prevent and treat various hoof diseases and improve the self-immunity and disease resistance of dairy cows, the aloe extract can promote permeation of medicine and effectively repair the cuticle and has high bonding performance, the plant extract and the plant oil can change the structure of the hoof cuticle of dairy cows, and promote Chinese herbal medicine, aloe extract and other effective ingredients to quickly permeate into the skin for deep absorption, the natural antioxidant can protect effective ingredients of components against oxidation and improve the physical and chemical stability of the hoof care cream, and the keratinase and the cutinase can promote bonding and permeating of the hoof care cream.

The invention discloses a milk cow hoof protection cream capable of improving reproductive performance and a preparation method thereof. The hoof protection cream is a Chinese herbal medicine extract that effectively kills and inhibits infectious pathogenic bacteria of dairy cow hoof disease and promotes hoof wound healing, effectively prevents and treats various hoof diseases, improves the self-immunity and disease resistance of dairy cows, and has the ability to promote drug penetration. , effectively repair the cuticle, strong adhesive aloe extract as the main raw material, scientific compound can change the structure of cow hooves cuticle and promote the rapid penetration of Chinese herbal medicine, aloe and other active ingredients into the skin for deep absorption of plant extracts and vegetable oils, Moreover, natural antioxidants that can protect the active ingredients of the components from oxidation and improve the physical and chemical stability of the hoof care paste are added. At the same time, keratinase and cutinase that promote the bonding and penetration of the hoof care paste are added, and concentrated into a paste under reduced pressure. Finally, a kind of hoof protection cream that can comprehensively treat various types of hoof diseases of dairy cows, has firm adhesion, strong permeability, and no antibiotics and chemical toxic substances.

The invention discloses a cow hoof care solution capable of improving immunity.A Chinese herbal medicine extract solution and aloe extract are used as main raw materials, wherein the Chinese herbal medicine extract solution can effectively kill and restrain caw hoof disease infectious pathogenic bacteria, promote hoof wound healing, effectively prevent and treat various hoof diseases, and improve autoimmunity and disease resistance of cows, and the aloe extract has the functions of promoting medicine permeation and effectively repairing cuticle and has high viscosity; plant extract is added, wherein the plant extract can change the hoof cuticle structures of the cows, and promote rapid permeation of effective components such as Chinese herbal medicine and aloe, ultrasonic dispersion, dissolution, high-pressure homogenization and the cold and hot treatment technology are combined, modified and efficiently bonded dietary fiber is scientifically compounded, and tannin, water soluble chitosan, carrageenan and a natural antioxidant are added, wherein tannin, water soluble chitosan, carrageenan and the natural antioxidant can protect the effective components from being oxidized and improve physicochemical stability of the hoof care solution.Finally, the hoof care solution which is high in stability, firm in bonding, high in permeability, safe, efficient, and free of antibiotics or chemical toxic substances is prepared.

The invention discloses a milk cow hoof care liquid with a long shelf life. The hoof care liquid takes Chinese herbal medicine extracting solution which can effectively kill and inhibit milk cow hoof disease infectious pathogenic bacteria and promote healing of a hoof wound, and can effectively prevent and treat various hoof diseases and improve the immunity and disease resistance of the milk cow as well as an aloe extract which can promote medicine permeation and effectively repair a cuticle and has high cohesiveness as main raw materials; a plant extract that can change a milk cow hoof cuticle structure and promote fast permeation of the effective components such as the Chinese herbal medicine and the aloe to a skin deep layer for absorption is added, ultrasonic dispersing, dissolving, high pressure homogenizing and hot and cool treatment technologies are organically combined, highly cohesive modified dietary fiber is scientifically compounded, tannin, water soluble chitosan, carrageenan and natural antioxidant which can protect effective components from oxidation and improve the physical and chemical stability of the hoof care liquid are added, and finally the hoof care liquid with high stability, firmness in cohering, high permeability, safety and efficiency without any antibiotics and chemical toxic substances is obtained.

The invention discloses high-penetrability hoof protecting paste for dairy cows and a preparation method of the high-penetrability hoof protecting paste. A Chinese herbal medicinal extracting solution which effectively kills and inhibits infectious pathogens of dairy cow hoof disease, promotes the healing of a hoof wound, effectively prevents and treats multiple hoof diseases, and improves the autoimmunity and disease resistance of the dairy cows, and an aloe extract with functions of promoting medicine sink, effectively repairing cuticle and having high bonding property are taken as main raw materials, a plant extract which can change cuticle structures of dairy cow hoofs, promotes effective components of Chinese herbal medicine, aloe and the like to quickly penetrate into skin deep layer for absorbing and plant oil are scientifically compounded, a natural antioxidant which can protect effective ingredients of components from being oxidized and improve the physicochemical stability of the hoof protecting paste as well as keratinase and cutinase which promote the hoof protecting paste to be bonded and penetrate are added, and the substances are concentrated under reduced pressure to form paste, so that the hoof protecting paste which can comprehensively treat various types of hoof diseases of the dairy cows and has the characteristics of firm bonding, high penetrability and no antibiotics and chemical poisonous substances is finally prepared.

The invention discloses a safe and high-efficiency milk cow hoof protection paste and a preparation method thereof. The hoof protection cream is a Chinese herbal medicine extract that effectively kills and inhibits infectious pathogenic bacteria of dairy cow hoof disease and promotes hoof wound healing, effectively prevents and treats various hoof diseases, improves the self-immunity and disease resistance of dairy cows, and has the ability to promote drug penetration. , effectively repair the cuticle, strong adhesive aloe extract as the main raw material, scientific compound can change the structure of cow hooves cuticle and promote the rapid penetration of Chinese herbal medicine, aloe and other active ingredients into the skin for deep absorption of plant extracts and vegetable oils, Moreover, natural antioxidants that can protect the active ingredients of the components from oxidation and improve the physical and chemical stability of the hoof care paste are added. At the same time, keratinase and cutinase that promote the bonding and penetration of the hoof care paste are added, and concentrated into a paste under reduced pressure. Finally, a kind of hoof protection cream that can comprehensively treat various types of hoof diseases of dairy cows, has firm adhesion, strong permeability, and no antibiotics and chemical toxic substances.