78 results about "Aloe Extract" patented technology

The invention relates to the related technical field of daily chemical skin care products, in particular to a water aqua solution for scalp care and a preparation method thereof.The water aqua solution is prepared by mixing multiple raw materials in sequence, and the multiple raw materials comprise, by concentration, 0.005% of mixed cytokines, 0.005% of auxiliary agents and the balance water. The addition amount of the vitamin B12 is 0.00006%; the addition amount of allantoin is 0.2%; the addition amount of nicotinamide is 0.7%; the adding amount of the chamomile extracting solution is 5%; the adding amount of the aloe extracting solution is 5%; the addition amount of the ginkgo biloba extract is 5%; the addition amount of the lucid ganoderma extracting solution is 5%; the addition amount of the polyol preservative is 1%; the total percentage is 100%; according to the application, the mixed cell factors, the vitamin B12, the allantoin, the nicotinamide, the chamomile extracting solution, the aloe, the gingko, the lucid ganoderma, the polyol preservative and the water are mixed, so that the scalp absorption efficiency is improved, the safety of the product can be improved, and the maintenance effect is more obvious; the problems that an existing aqueous solution for skin curing is low in component action efficiency and insufficient in adaptability and safety are solved.

The invention relates to the technical field of daily chemical industry, and discloses a moisturizing and soothing composition and application thereof.The moisturizing and soothing composition comprises, by weight, 20-25% of C14-16 sodium olefin sulfonate, 20-25% of C14-16 sodium alkyl sulfonate, 20-25% of C14-16 sodium alkyl sulfonate, 10-20% of C14-16 0.3%-0.7% of a cationic polymer; a litchi pericarp extract; an aloe extract; and a rosemary extract; wherein the total weight percentage of the litchi peel extract, the aloe extract and the rosemary extract is 1.9%-3.3%. The components are compounded, the cationic polymer and the anionic surfactant are utilized to construct a deposition system, and the three plant extracts with specific total content are cooperated, so that the retention rate of active ingredients in scalp is effectively increased, and the problem that moisturizing and soothing ingredients are easy to wash away is solved. The invention also provides a preparation method combining hot preparation and cold preparation, and the stability of the system and the activity of the extract are ensured by homogenizing the phase A at high temperature and adding the phase E at low temperature. The composition can be used for preparing shampoo products for moisturizing or relieving scalp.

The invention discloses application of a zingiber mioga extract in preparation of a medicine for treating atopic dermatitis, and belongs to the technical field of medicines.The zingiber mioga extract is specifically a zingiber mioga rhizome aqueous extract, can act on all stages of atopic dermatitis to achieve the purposes of relieving inflammation and improving itching symptoms, has higher safety and effectiveness, and can be used for preparing a medicine for treating atopic dermatitis. Therefore, the traditional Chinese medicine composition has great potential and unique advantages in the aspect of treating atopic dermatitis. The invention provides a new thought for developing the atopic dermatitis medicine, and also expands the application direction of the zingiber mioga.

The invention discloses an aloe extract-containing antibacterial, anti-inflammatory, anti-aging and moisturizing composition capable of promoting wound repair and application of the aloe extract-containing antibacterial, anti-inflammatory, anti-aging and moisturizing composition. The composition provided by the invention is obtained by compounding the active ingredients such as the aloe extract, the coptis chinensis extract, the centella asiatica extract, the honeysuckle flower extract and the carboxymethyl chitosan, all the ingredients synergistically play the roles of resisting bacteria, diminishing inflammation, resisting aging, promoting wound repair and moisturizing, and the composition has a remarkable effect. Wherein the aloe extract is prepared by adopting a specific deep eutectic solvent (DES), so that the content of anthraquinone compounds in the aloe extract can be increased, and the effects of bacteriostasis, sterilization, inflammation diminishing, detoxification, moisturizing and wound healing promotion of aloe can be better exerted. Specific extract components and the aloe extract are compounded, so that the effect of the aloe extract can be enhanced, the adopted components are natural, mild, safe and low in irritation, and a basis is provided for preparing more medicine products which are antibacterial, anti-inflammatory, anti-aging, moisturizing and capable of promoting wound repair.

The present application relates to the field of cosmetic technology, in particular to a quick-drying and shaping spray and a preparation method thereof, in particular to a hair styling product which is quickly dried, permanently shaped and has hair care effect through the synergistic effect of specific film-forming agents and volatile systems, comprising the following components: ethanol 30-50%, aminomethyl propanol 0.1-1%, butanediol 1-5%, octyl acrylamide / acrylate / methyl acrylate copolymer 5-15%, PEG-12 dimethicone 0.5-2%, keratin 0.1-2%, hydrolyzed keratin 0.1-2%, oxidized keratin 0.1-2%, aloe barbadensis leaf extract 0.5-3%, selaginella kurata extract 0.5-3%, radix falatoniae extract 0.5-3%, radix salviae miltiorrhizae extract 0.5-3%, water 20-40%, essence 0.1-2%, cetrimonium chloride 0.1-1%, phenoxyethanol 0.5-1.5%, propylene glycol 1-5%, p-hydroxyacetophenone 0.5-1.5%, chlorphenesin 0.1-0.5%, ethylhexylglycerin 0.5-1.5%.

The invention relates to a modified superoxide dismutase pH response type nano-liposome and a synergistic anti-photoaging after-sun repair composition capable of achieving accurate targeting. The modified superoxide dismutase pH response type nano-liposome is obtained by modifying a superoxide dismutase nano-liposome with hyaluronic acid, and the modified superoxide dismutase pH response type nano-liposome has the advantages that the modified superoxide dismutase pH response type nano-liposome can be accurately targeted by the aid of the synergistic anti-photoaging after-sun repair composition; the superoxide dismutase nano-liposome is of a core-shell structure, a core layer is superoxide dismutase, a shell layer is a ternary composite liposome, and the ternary composite liposome is formed by compounding HSPC, DSPC and cholesterol. By constructing a pH response type nano delivery system, the pH drop characteristic of an ultraviolet damage area can be accurately recognized, controlled release of SOD at a target site is triggered, O2 <-> and H2O2 are synchronously removed, an oxidative stress chain reaction is blocked, and in cooperation with the inhibition of tetrahydrocurcumin on a tyrosinase signal channel and the anti-inflammatory repair effect of the aloe extract, the anti-inflammatory repair effect of the aloe extract on the tyrosinase signal channel is achieved. A three-dimensional action network of targeted removal-activity regeneration-barrier reconstruction is formed, and the photoaging prevention and treatment effect is improved.

The invention relates to the technical field of biomedical materials, in particular to a hydroxyapatite-based face filling material and a preparation process thereof. The invention relates to a preparation process of a hydroxyapatite-based face filling material. The preparation process comprises the following steps: preparing strontium-doped hydroxyapatite; preparing composite hydroxyapatite; preparing hyaluronic acid coated hydroxyapatite; preparing an aloe extract and a moringa seed extract; and preparing the face filling material. The preparation method comprises the following steps: firstly, respectively preparing sulfhydrylated hyaluronic acid and acrylated hyaluronic acid, then mixing the sulfhydrylated hyaluronic acid and the acrylated hyaluronic acid with composite hydroxyapatite, cross-linking the hyaluronic acid under the condition of no cross-linking agent through click chemistry, and preparing hyaluronic acid coated hydroxyapatite through an organic phase curing balling method. The cross-linked hyaluronic acid is coated on the surface of the composite hydroxyapatite to form a core-shell structure, so that the potential toxicity risk caused by the residue of the cross-linking agent is eliminated from the source, and the coating rate of the hyaluronic acid on the hydroxyapatite can be effectively improved.

The invention discloses a high-moisture-permeability hydrogel nursing patch and a preparation method thereof, and belongs to the technical field of medical supplies. Sodium alginate and gelatin are scientifically compounded to serve as a gel skeleton, functional components such as the aloe extract, the humectant and the penetration enhancer are supplemented, a stable three-dimensional network structure is constructed, the synergistic effect of multiple effects of moisturizing, resisting bacteria, promoting absorption of active ingredients and the like is achieved, and the synergistic improvement of high moisture permeability, antibacterial property and mechanical property of the product is achieved; the prepared nursing patch can quickly and largely absorb exudate at a wound, keep the wound clean and dry, reduce the risk of wound infection by absorbing the exudate, promote wound healing, effectively relieve skin surface wounds and scratches, and avoid skin infection and ulceration caused by the wounds.

The invention provides a composition containing exosome, which is prepared from the following components in parts by weight: 10 to 20 parts of exosome, 5 to 15 parts of extract, 0.3 to 0.5 part of antioxidant and 0.05 to 0.1 part of preservative, the extract is a mixture of 3-8 parts of aloe extract, 1-5 parts of camellia flower extract and 1-3 parts of cranberry extract; the preservative is one or more of benzoic acid, salicylic acid, boric acid and sorbic acid; the antioxidant is propyl gallate. When the composition is applied to an anti-aging product, the temperature sensing effect and the DPPH free radical scavenging rate are obviously improved.

The present invention relates to a nasal ointment comprising hyaluronic acid, dexpanthenol and an aloe vera extract. The present invention also relates to the use of hyaluronic acid, dexpanthenol and an aloe vera extract for manufacturing an agent used in various medical procedures. The invention also relates to a method for the preparation of said nasal ointment.

The invention discloses bath salt and a preparation method thereof. The bath salt is prepared from the following components in parts by mass: 60-75 parts of natural sea salt, 8-15 parts of a plant extract, 5-10 parts of a natural humectant, 1-3 parts of natural essential oil and 0.5-2 parts of a stabilizer, the plant extract is prepared from 2 to 4 parts of lavender extract, 3 to 5 parts of aloe extract and 3 to 6 parts of chamomile extract; the natural humectant comprises 3-6 parts of glycerol and 2-4 parts of honey extract. The bath salt prepared by the invention adopts pure natural components, is mild in property and non-irritant, is suitable for various skin types, and is particularly suitable for safe use of people with sensitive skin. The plant extract and the natural humectant are scientifically proportioned, so that the product can effectively clean and remarkably improve the skin care effect at the same time, and the dual effects of cleaning and maintaining are achieved.

The present application relates to the technical field of wound repair, and provides a traditional Chinese medicine composition for promoting wound healing and a preparation method thereof.The traditional Chinese medicine composition comprises a first traditional Chinese medicine composition and a second traditional Chinese medicine composition which are applied to the acute phase and the repair proliferation phase.The former comprises naked flower purple perilla extract, nectarine leaf extract, purple perilla extract, dragon's blood micro powder, spironast extract, centella asiatica volatile oil, rhubarb extract, borneol, mussel mucin, medicinal glycerol and purified water.The latter comprises red algae extract, nectarine leaf extract, radix astragali extract, panax notoginseng total saponins, aloe extract, dendrobium officinale extract, sea buckthorn extract, pinctada martensii purified peptide, snail glycosaminoglycan, medicinal glycerol and purified water.The composition can play the roles of antibiosis, anti-inflammation, hemostasis, analgesia and astringency in the acute phase, and can promote angiogenesis, collagen synthesis and epithelial regeneration in the repair proliferation phase, so that the wound is rapidly repaired and healed.

An aloe extract-based antibacterial composition, which is a nano microemulsion and comprises the following components in percentage by mass according to soluble solids: 0.50%-10% of an aloe extract, 0.50%-5.0% of polylysine, 0.50%-20% of a caprylohydroxamic acid, 6.0%-20% of a surfactant, 15%-60% of a solvent, the remainder being water. A preparation method for the antibacterial composition comprises: mixing polylysine, an aloe extract, a caprylohydroxamic acid, a surfactant, a solvent, an optional auxiliary agent, and water, and carrying out ultrasonic treatment to prepare a uniform nano microemulsion. The aloe extract, the polylysine and the caprylohydroxamic acid are compounded by means of a microemulsion system, thereby achieving a synergistic effect, and greatly improving an antibacterial effect; and the antibacterial composition is green and safe and can serve as a bacteriostatic agent to be used in products such as daily necessities, washing and caring cosmetics and baby products.

The invention relates to the technical field of skin care, and discloses pure plant compound liquid for removing warts and repairing a skin cuticle barrier and a preparation method of the pure plant compound liquid. The compound liquid is prepared by compounding a purslane extract, a brucea javanica extract, a honeysuckle extract, a licorice extract, an aloe extract, hyaluronic acid, glycerin, menthol and deionized water according to specific parts by weight. The preparation method comprises the steps of raw material pretreatment, basic liquid preparation, active ingredient addition, seasoning and homogenization, filtration and sterilization and the like. Whole plant extracts are adopted as core active ingredients, the synergistic effect of resisting viruses, removing warts, resisting inflammation and repairing skin barriers is achieved through scientific compounding, the activity of human papilloma viruses can be efficiently inhibited, wart shedding is promoted, damaged cuticles can be repaired, and skin resistance can be enhanced; the product is free of chemical preservatives and corrosive components, high in safety, small in irritation, suitable for various skin types, simple in preparation process and suitable for industrial large-scale production.

The invention discloses a PC / ABS (Polycarbonate / Acrylonitrile Butadiene Styrene) composition which comprises the following components in parts by weight: 60-70 parts of PC; 25 to 35 parts of ABS; 3 to 5 parts of ABS grafted maleic anhydride; 0.2 to 3 parts of nano cellulose; 0.1 to 2 parts of an aloe extract; and 3-5 parts of a filler. By adding the aloe extract, the thermal expansion coefficient can be effectively reduced, and the thermal expansion coefficient can also be effectively reduced by the nanocellulose, so that the low-CLTE PC / ABS composition is obtained.

The invention relates to the field of pet food, in particular to a traditional Chinese medicine composition, a preparation method thereof and application of the traditional Chinese medicine composition in pet oral care. The invention discloses a traditional Chinese medicine food additive for dog oral care. The traditional Chinese medicines are medicinal and edible traditional Chinese medicines and comprise centella asiatica extract, mint extract and aloe extract. The components act together and are integrally suitable for dog oral care. Efficacy tests prove that the dog oral care solution can effectively promote dog oral health, inhibit dog oral saliva colonies, reduce the hydrogen sulfide content in dog oral cavities, relieve ozostomia, maintain fresh breath, reduce the risk of dog oral diseases and realize the comprehensive effect of dog oral care. The traditional Chinese medicine additive is good in palatability and high in acceptability of pets, can be directly eaten, can also be sprayed on dog food to prepare dog food with an oral care effect, and has high application value.

The garlic freeze-dried powder foot mask is prepared from the following raw materials in parts by weight: 5 to 15 parts of garlic freeze-dried powder, 10 to 20 parts of glycerol, 0.5 to 2 parts of sodium hyaluronate, 5 to 10 parts of aloe extract, 2 to 5 parts of lavender essential oil, 1 to 3 parts of safflower essential oil, 1 to 3 parts of carbomer, 0.5 to 1.5 parts of triethanolamine and 50 to 80 parts of deionized water. The preparation method of the garlic freeze-dried powder foot mask comprises the following steps: S1, preparing garlic freeze-dried powder; s2, preparing carbomer gel; s3, mixing the raw materials; s4, adding the garlic freeze-dried powder, and continuously stirring uniformly; s5, adjusting the pH value; and S6, preparing the foot mask. The used garlic freeze-dried powder is rich in various bioactive components, can effectively remove bacteria and fungi on feet, prevents and treats foot diseases, improves foot blood circulation and relieves foot fatigue at the same time. The preparation method of the foot mask is simple, easy to operate and suitable for large-scale industrial production.

The invention discloses a postoperative blackening inhibiting and brightening repairing body lotion and a preparation method thereof, the postoperative blackening inhibiting and brightening repairing body lotion comprises the following components by mass: 1-3% of tranexamic acid, 2-5% of nicotinamide, 3-6% of an aloe vera extract, 0.5-2% of menthol, 0.1-0.5% of an anti-allergy agent, 5-10% of a humectant, 2-4% of an emulsifier, 0.5-1% of a thickener, 0.05-0.2% of a pH regulator, 0.3-0.8% of a preservative, and the balance of deionized water. The invention has the following beneficial effects: by adding tranexamic acid into the formula, the activity of tyrosinase and melanocyte proliferation can be inhibited, melanin generation can be reduced from the source, nicotinamide can block melanin from being transferred to cuticle, and nicotinamide and tranexamic acid generate a synergistic effect, so that the blackness inhibition effect can be enhanced; the anti-inflammatory and moisturizing functions can be provided, then the postoperative skin inflammation reaction is reduced, menthol added in the formula can generate cooling feeling when activated, postoperative pain and scorching discomfort are effectively relieved, and the anti-allergy agent can reduce the skin allergy risk and improve the product safety.

The application discloses a kind of composite nanofiber face masks and preparation method thereof, belong to skin care product technical field, composite nanofiber face mask includes fiber matrix and plant source active ingredient, plant source active ingredient includes one or more of rice bran extract, aloe extract and green tea polyphenol, fiber matrix includes polyvinyl alcohol and silk fibroin, the mass ratio of plant source active ingredient and fiber matrix is 10-18:100.The application uses the above-mentioned one kind of composite nanofiber face mask and preparation method thereof, and plant source active ingredient containing natural antibacterial component is physically embedded and dispersed in fiber interior or fiber network, relies on dry state storage and physical stabilization process, it is helpful to improve the dry state storage stability of product, and reduces the dependence on traditional preservative system.

The invention discloses an anti-inflammatory external health-care liquid based on natural extracts and a preparation method of the anti-inflammatory external health-care liquid. Comprising the following components in percentage by mass: 12-18% of a honeysuckle extract, 10-14% of a liquorice extract, 8-14% of an aloe extract, 3-5% of a tea tree essential oil extract, 5-7% of a chamomile extract, 2-3% of a purslane extract, 1-3% of a seaweed extract, 3-5% of a liquorice extract, 1-5% of a pomegranate extract, 5-7% of a motherwort extract and 2-6% of an avocado extract. The skin care product is prepared from the following components in percentage by weight: 5-8% of radix sophorae flavescentis extract, 5-10% of radix notoginseng extract, 4-7% of an emulsifier, 8-14% of a humectant and the balance of deionized water, totaling 100%. Through a scientific and reasonable formula and a preparation method, the health care liquid can provide natural, safe and effective skin care effects, is suitable for various skin problems, and is especially suitable for sensitive skin.

The invention discloses a feed for increasing the feed intake of beef cattle in summer and a preparation method of the feed, and relates to a microbial fermentation feed. The feed is prepared from the following raw materials in parts by weight: 30-40 parts of sugarcane tip leaves, 20-30 parts of corn straws, 20-30 parts of pennisetum purpureum, 5-8 parts of citrus peel superfine powder, 10-15 parts of corncobs, 0.5-1 part of a fermentation complex microbial inoculant, 2-5 parts of sodium bicarbonate, 0.5-1.5 parts of deep seaweed source short-chain fatty acid salt, 0.1-0.3 part of selenium yeast, 0.2-0.5 part of organic zinc, 0.01-0.03 part of vitamin D and 0.05-0.15 part of a yucca extract. By improving the feed intake, digestibility and anti-stress ability of the cattle, reducing the morbidity of limb and hoof diseases, finishing fattening, solving the problems of reduction of the feed intake and weight loss of the cattle in summer, realizing fattening of the beef cattle in the southern high-damp-heat areas all the year round, and improving the meat percentage of the beef cattle.

To provide a topical preparation for skin that exhibits moisture retention and allows reduction of stickiness.SOLUTION: A topical preparation for skin comprises (A) an aloe extract and (B) a polysaccharide, where the polysaccharide (B) includes a structural unit represented by a specific formula.SELECTED DRAWING: None

The invention particularly relates to a deep moisturizing skin moisturizer based on compound plant essence and a preparation method of the deep moisturizing skin moisturizer. The skin moisturizer is prepared from water, dipropylene glycol, glycerol, betaine, panthenol, trehalose, acetylchitosamine, tetrahydromethylpyrimidine carboxylic acid (Ectoin), crithmum maritimum stem cell extract, aloe extract, witch hazel extract, dipotassium glycyrrhizinate, nicotinamide, a thickening agent, a preservative and a pH regulator. According to the skin moisturizer disclosed by the invention, through innovative component compounding and component synergism, the integrated effect of'moisturizing, water locking, repairing and protecting 'is realized, instant moisturizing is realized, long-acting water locking, skin barrier repairing, anti-inflammatory and anti-photoaging effects can be integrated, and the skin state can be improved for a long time. Components obtained by adopting rare plant stem cells and a plant extraction technology are green and sustainable, and the efficacy density is far higher than that of a traditional product with a single function; the traditional Chinese medicine composition is remarkable in effect, mild and safe and has great market competitiveness.

The invention belongs to the technical field of external-use ointment, and particularly relates to external-use antibacterial ointment for skin and a preparation method of the external-use antibacterial ointment. The external antibacterial cream for the skin is prepared from the following raw materials in parts by weight: 120 to 210 parts of plant extract and 500 to 550 parts of base component. The plant extract comprises a xanthoceras sorbifolia extract, a cacumen biotae extract, a herba schizonepetae extract, a clove extract, a centella asiatica extract, a cortex phellodendri extract, a fructus chebulae extract, a fructus gardeniae extract, a liquorice extract and an aloe extract. Plant extracts are selected as main effective components, and the product is high in bacteriostasis rate, high in long-term storage stability, free of skin irritation and heavy metal residues and suitable for being used by people with various skin types, especially sensitive skin for a long time.

The invention provides pet toothpaste containing coconut oil. The pet toothpaste is prepared from the following components: 50 to 70 parts of grape seed oil, 15 to 40 parts of baking soda, 5 to 15 parts of coconut oil, 5 to 15 parts of beewax, 1 to 5 parts of palm oil, 0.01 to 2 parts of aloe extract, 0.01 to 2 parts of peppermint oil and 0.01 to 2 parts of sodium benzoate. According to the pet toothpaste, coconut oil and grape seed oil are adopted as main raw materials, the oral cavity can be more comprehensively covered through oily components, bacteria are wrapped and taken away, irritation to the delicate oral cavity environment of pets is small, and the acceptable degree is high. The pet toothpaste disclosed by the invention can effectively improve the sensitivity, palatability and the like of the oral cavity of the pet while ensuring the cleanness and bacteriostasis of the oral cavity of the pet and improving the oral environment, and is suitable for being used by various pets.

The invention provides an aloe silica gel composition, a silica gel paste product and a preparation method, and relates to the technical field of high polymer materials. The aloe silica gel composition is prepared from vinyl-terminated polydimethylsiloxane, hydrogen-containing silicone oil, a platinum catalyst, an aloe extract, a functional filler and a dopamine-silane coupling agent. According to the composition, a functional filler and a dopamine-silane coupling agent are added into a silica gel skeleton, so that the durability of the material is improved, and the problem that the traditional gel is easy to fall off when being wetted is key solved. Meanwhile, the aloe extract is introduced to endow the material with an active skin care effect, continuous moisturizing and soothing can be realized during application, and finally, the organic combination of lasting viscosity and skin care is realized.

The invention relates to the technical field of cosmetics, in particular to a quick-drying shaping spray and a preparation method thereof, and particularly relates to a hair shaping product which realizes quick drying and lasting shaping through the synergistic effect of a specific film-forming agent and a volatile system and has a hair care effect. Comprising the following components in percentage by weight: 30 to 50 percent of ethanol, 0.1 to 1 percent of aminomethyl propanol, 1 to 5 percent of butanediol, 5 to 15 percent of octyl acrylamide / acrylic acid (ester) / butylaminoethyl methacrylate copolymer, 0.5 to 2 percent of PEG-12 polydimethylsiloxane, 0.1 to 2 percent of keratin, 0.1 to 2 percent of hydrolyzed keratin, 0.1 to 2 percent of oxidized keratin, 0.5 to 3 percent of aloe barbadensis extract, 0.5 to 3 percent of selaginella tamariscina extract, 0.5 to 3 percent of polygonum multiflorum root extract, 0.5 to 3 percent of salvia miltiorrhiza root extract and the balance of water. The shower gel is prepared from the following components in percentage by weight: 20 to 40 percent of water, 0.1 to 2 percent of essence, 0.1 to 1 percent of cetrimonium chloride, 0.5 to 1.5 percent of phenoxyethanol, 1 to 5 percent of propylene glycol, 0.5 to 1.5 percent of p-hydroxyacetophenone, 0.1 to 0.5 percent of chlorphenesin and 0.5 to 1.5 percent of ethylhexylglycerin.

The invention provides a preparation method and application of a low-conductivity aloe extract, and relates to the technical field of aloe treatment. The preparation method of the low-conductivity aloe extract comprises the following steps: (1) performing supercritical carbon dioxide extraction treatment on aloe under the conditions that the extraction pressure is 25-30MPa, the extraction temperature is 26-30 DEG C, an entrainer is ethanol, and dynamic extraction is performed for 10-20 minutes; (2) carrying out enzymolysis of laccase at the temperature of 50-57 DEG C; and (3) adsorbing the enzymatic hydrolysate with cation exchange resin to obtain the low-conductivity aloe extract. The aloe is subjected to supercritical carbon dioxide extraction, and emodin is removed; laccase is used for further enzymolysis, so that release of active ingredients and enzymolysis of emodin are promoted; and the cation exchange resin is used for further removing the emodin, so that the conductivity is reduced, the active effect and purity of the aloe extract are ensured, and excellent effects of relieving skin, resisting aging, moisturizing and the like are achieved.

The invention relates to the field of pesticides, and provides an agricultural composition as well as a preparation method and application thereof. The invention provides application of an agricultural composition in preparation of a pesticide bactericide and / or a plant growth regulator. The active ingredients of the agricultural composition comprise an aloe extract and rhamnolipid. According to the present invention, the aloe extract and the rhamnolipid are adopted as the active components of the agricultural composition, and through the specific ratio, the two active components can achieve the synergistic interaction, and particularly have the excellent prevention and control effect on bacterial infected plant diseases, such as the significant effect on the prevention and control of rice bacterial streak, citrus canker and cucumber bacterial angular leaf spot, meanwhile, the growth of new shoots and new leaves of the plants can be promoted, and the method has excellent commercial value.

The present invention relates to a biodegradable seed coating composition and a process to enhance seed protection, growth promotion, sustainability, and environmental compatibility. The composition comprises Polyhydroxybutyrate-co-valerate (PHBV), a natural antimicrobial agent like chitosan, plant-derived growth promoters such as aloe vera extract, a micronutrient complex, additives and a carrier such as purified water. The process for manufacturing the coating ensures precise integration of components under controlled conditions, maintaining temperatures below 70° C. The resulting coated seed product offers a shelf life of 5-7 years, germination rates above 90%, and moisture stability within ±2%.