20results about How to "Moisturizing" patented technology

The invention discloses nasal washing liquid and a preparation method thereof, and belongs to the field of pharmaceutical preparations. The medicine formed by the nasal washing liquid is obtained through repeated optimization of clinical research and fundamental research. Experimental research and human body tests show that the nasal cavity irrigator has the effect of irrigating the nasal cavity and also has the outstanding effects that (1) the nasal cavity irrigator has a lubricating effect, and secretions are easier to discharge in the irrigating process; (2) the moisturizing effect on nasal mucosa is achieved, a peptizing layer protective film is formed on the surface layer of the mucosa after rejection, and the function of protecting cilia activity is achieved; and (3) the traditional Chinese medicine composition has the anti-inflammatory effect by inhibiting inflammatory media, reducing vascular permeability and promoting mucous membrane repair.

The invention provides an anti-wrinkle firming face cream and a preparation method and application thereof, and the anti-wrinkle firming face cream comprises the following components in percentage by mass: 4-20% of emollient, 2-9% of humectant, 0.5-3% of anti-wrinkle agent and the balance of solvent, the emollient comprises a plant extract; the plant extract comprises a citrus fruit extract, a burdock root extract, a phellinus linteus extract, a centella asiatica extract, a fig fruit extract, an apple fruit extract, a Kava pepper leaf / root / stem extract, a cocoa seed extract and a mussel extract; the humectant is prepared from glycerol, butanediol, betaine, sodium hyaluronate and trehalose; the anti-wrinkle agent is prepared from hydroxypropyl tetrahydropyrantriol. The anti-wrinkle and firming face cream provided by the invention is scientific in formula, and tests prove that the face cream has the effects of moisturizing, relieving, repairing, firming, resisting wrinkles, and being mild and non-irritating.

The present application provides a liposome having a double-layer membrane structure and use thereof. The liposome comprises a double-layer lipid membrane formed from (a) a phospholipid, (b) dipotassium glycyrrhizinate or a cationic surfactant, and (c) a polyoxyethylene sterol ether having a hydrophobic end embedded in the double-layer lipid membrane. The liposome of the present application has excellent stability and can be stably present in a formulation form. Furthermore, a liposome having a double-layer lipid membrane structure with excellent stability can be obtained without using a polyol.

The application discloses a salicylic acid-cyclodextrin-amino acid ternary inclusion compound and a preparation method thereof. The salicylic acid-cyclodextrin-amino acid ternary inclusion compound is formed by non-covalent bond interaction of salicylic acid, amino acid and cyclodextrin derivatives, wherein the cyclodextrin derivative is a cross-linked beta-cyclodextrin polymer, wherein the salicylic acid molecules are included in the cavity of the cross-linked beta-cyclodextrin polymer, and meanwhile, the guanidino group or carboxyl group of the amino acid side chain interacts with the hydroxyl group outside the cross-linked beta-cyclodextrin polymer or the exposed part of the salicylic acid molecules after inclusion. The application uses the cross-linked beta-cyclodextrin polymer and introduces arginine as a synergist to construct a salicylic acid-cross-linked beta-cyclodextrin polymer-arginine ternary inclusion compound, and through charge neutralization and hydrogen bond network synergistic effect, the inclusion efficiency is significantly improved, and the water solubility of salicylic acid is improved.

The invention provides a traditional Chinese medicine emulsion with a scar removing effect and a preparation method thereof. On the basis of the traditional Chinese medicine theory in China, the lavender essential oil is extracted from lavender serving as a raw material, traditional Chinese medicine ingredients such as baicalin, peppermint oil and linseed oil serve as main functional additives, and the lavender essential oil is prepared by combining common matrix ingredients in cosmetics. The scar-removing emulsion provided by the invention has the effects of resisting bacteria, fading scars, moistening skin and preserving moisture and the like. The scar-removing cosmetic is mild, non-irritant, healthy and safe, and can be widely applied to scar-removing cosmetics.

The invention provides an antibacterial dressing composition and a medical gynecological protection pad, and belongs to the technical field of medical dressings. The composition is prepared from 70 to 90 parts of water, 8 to 10 parts of polyethylene glycol, 4 to 6 parts of glycerol, 0.3 to 0.7 part of carbomer, 0.06 to 0.15 part of L-cysteine, 4 to 8 parts of chitosan quaternary ammonium salt, 0.3 to 0.8 part of panthenol, 0.4 to 0.7 part of tocopheryl acetate, 0.2 to 0.4 part of sodium hyaluronate, 0.1 to 0.3 part of chlorhexidine digluconate, 3 to 4 parts of polyvinylpyrrolidone, 1 to 5 parts of sodium alginate, 0.1 to 0.3 part of polysorbate, 0.6 to 0.9 part of luteoloside, 0.1 to 0.2 part of quercetin and 0.05 to 0.2 part of sophocarpidine. Chitosan quaternary ammonium salt and chlorhexidine digluconate are used as bactericidal components, quercetin and sophocarpidine are added to serve as bacteriostatic agents, and the bactericidal components, active components such as panthenol, tocopheryl acetate and galuteolin and a film-forming agent form a dispersion system. The antibacterial facial mask has remarkable antibacterial property, and has the effects of resisting inflammation, preserving moisture, promoting tissue repair and the like. The gynecological protection pad acts on the surface of vulva inflammation, and the exact treatment effect can be achieved.

The utility model discloses a silk fibroin zinc oxide bone bar which comprises a first bone bar body, a connecting groove is formed in the top of the first bone bar body, a second bone bar body is arranged in an inner cavity of the connecting groove, sliding grooves are formed in the two sides of the inner wall of the connecting groove, and sliding blocks are arranged on the front face and the back face of the first bone bar body. A lantern ring is arranged on the outer ring of the first bone bar body. The screw rod is taken out by anticlockwise rotating in the inner cavities of the threaded grooves, every two of which form one group, so that the fixation of the sliding block and the first bone bar body in the sliding groove is relieved, and then the second bone bar body can slide up and down in the sliding groove through the sliding block; therefore, the overall length of the first bone bar body and the second bone bar body can be adjusted according to the length matched with the human body, and meanwhile, the first bone bar body and the second bone bar body can be conveniently disassembled and assembled; the first bone bar body and the second bone bar body are made of the zinc material and the silk fibroin material, so that the effect of improving actual use can be achieved.

The present application relates to a bacillus subtilis TN, a live bacterial preparation and a preparation method and application thereof, and belongs to the technical field of microorganisms. The bacillus subtilis TN was preserved in the Guangdong Provincial Microbial Culture Collection Center on March 8, 2023, and the strain preservation number is GDMCC No: 63246, and the preservation address is No. 100, Martyr Road, Guangzhou City, Guangdong Province. The bacillus subtilis TN and the live bacterial preparation provided in the present application can effectively avoid the problem of secondary infection of a burn wound caused by an unsuitable bandaging therapy, or the problem of dysbacteriosis and drug resistance caused by the abuse of biological preparations such as antibiotics when the bacillus subtilis TN and the live bacterial preparation are applied to treat a burn wound, and have the effects of anti-inflammation, antioxidant, inhibition of melanin production and moisturizing, are beneficial to promoting wound recovery and preventing scarring, and through compounding with a nutrient solution, the problems of difficulty in survival of the bacillus subtilis when applied to a wound and poor film-forming hemostatic effect are effectively solved.

The invention relates to lycopene water dispersible powder and a preparation method thereof, and belongs to the technical field of food additives. The method comprises the following steps: esterifying octadecyl alcohol and food-grade phosphoric acid, and reacting with edible gelatin to prepare modified edible gelatin; then lycopene dry powder is dispersed in ethyl acetate, a compound emulsifier, modified edible gelatin and 1, 3-propylene glycol are added, and preliminary embedding is achieved through high-speed shearing and ultrasonic nanocrystallization treatment; and step-by-step vacuum drying, secondary embedding with an excipient, freezing, crushing and screening are carried out, such that the water dispersible powder with a particle size of 0.1-0.2 mm is prepared. Through the hydrophobic binding and charge repulsion effects of the modified gelatin and the synergistic process of ultrasonic nanocrystallization and double embedding, the technical problems that traditional lycopene is poor in water dispersibility, prone to layering, high in solvent residue and insufficient in stability are solved. The prepared product is suitable for healthy food systems such as water-based food, beverage and the like, and has the advantages of convenience in storage and transportation and high bioavailability.

The present application relates to a kind of fusion proteins, specifically, the fusion protein includes the following elements fused together: (a) annexin A5;And (b) type III collagen.The fusion protein of the present application has the anti-inflammatory, anti-coagulation activity of annexin A5 simultaneously and the repair-promoting, anti-aging function of type III collagen, and has excellent stability, biocompatibility and application performance.

The present patent application discloses a recombinant human collagen type I and its use. The amino acid sequence of the recombinant human collagen type I is shown in SEQ ID No: 2. The recombinant human collagen type I has good cell proliferation activity, cell migration activity, cell adhesion activity (all better than full-length recombinant human collagen type I or commercially available human collagen), and is easy to produce. The recombinant human collagen type I is expected to have the effects of whitening, moisturizing, soothing and repairing, and can be applied in the fields of cosmetics, external use drugs, skin care products, health care products, tissue engineering materials, medical devices and the like.

The present invention discloses a head nourishing composition, including: a first component, the first component including aminoethylaminopropyl polydimethylsiloxane and cyclopentasiloxane; a second component, the second component including vitamin B 12, sodium hyaluronate, polyglutamic acid, sodium laureth sulfate and cocamide; a third component, the third component including cocamidopropyl betaine, glycerol and betaine. The components of the head nourishing composition provided by the present invention are reasonably and scientifically matched, and the most commonly used hair care products containing silicone oil with relatively large irritation on the market are abandoned. The polyglutamic acid, sodium hyaluronate and vitamin B 12 used in the preparation process are all high-protein and high-nutrition substances, which are delivered to this product in a packaged manner, so that it can be quickly applied to people's daily life and production, and improve the immunity of the human body and the effect of healthy scalp hair follicles.

The invention discloses a cooling sunscreen cream as well as a preparation method and application thereof. The cooling sunscreen cream comprises sunscreen radiation refrigeration particles, a chemical cooling component, a physical cooling component and a mosquito repelling component. The sunscreen cream disclosed by the invention contains efficient cold-feeling active ingredients and can generate obvious cool feeling within 8-15 seconds after being smeared, the average strength reaches 3.7 / 5 minutes, the cold feeling duration is 25-40 minutes, the skin surface temperature is effectively reduced, and the comfortable experience is improved; the sunscreen index is up to 64, and meanwhile, the sunscreen cream has multiple skin care functions of moisturizing, relieving, protecting, refreshing, repelling mosquitoes and the like.

The utility model discloses a phototherapy beauty instrument. The phototherapy beauty instrument comprises a working part used for nursing skin; the working part comprises a first shell provided with a light outlet; the light-emitting assembly is arranged in the first shell, and the light-emitting assembly is used for emitting nursing light acting on the skin; the auxiliary light assembly is located on the peripheral side of the light outlet, and the auxiliary light assembly is used for emitting auxiliary light rays towards the emergent path of the nursing light rays, and the auxiliary light rays and the nursing light rays form an angle. The phototherapy beauty instrument can enable the light source to generate a visual effect of uniform light, thereby improving the use experience of a user.

The invention relates to the technical field of refrigeration equipment, and discloses a storage basket which comprises a moisturizing box, a first ventilation part and a second ventilation part. The expansion box can be arranged outside the moisturizing box in a sleeving manner, and a fifth ventilation part is constructed on the side wall of the expansion box; the ventilation area of the third ventilation part and the ventilation area of the fifth ventilation part are partially or completely arranged in a corresponding mode. According to the storage basket, the purposes of humidity control and fresh keeping of food materials by the storage basket are achieved through the moisturizing box and the third ventilation part, in addition, the storage space can be expanded through the expansion box, the function of adjusting the humidity in the moisturizing box can be further achieved through communication of the ventilation areas of the fifth ventilation part and the third ventilation part, and the diversified storage requirements are met. The refrigerator not only has a freezing function, but also has the functions of moisture preservation, fresh keeping and diversified humidity control at the same time. The invention further provides the refrigerator.

The application relates to the technical field of supramolecular, in particular to a supramolecular salicylic acid and a preparation method and application thereof, the preparation method comprises the following steps: mixing salicylic acid, a ligand and an auxiliary agent, stirring and ultrasonicating to obtain the supramolecular salicylic acid; the ligand comprises L-lysine or arginine; and the molar ratio of the salicylic acid to the ligand is 1:1. The supramolecular salicylic acid prepared by mixing the salicylic acid and the ligand in a certain proportion and dissolving them in the auxiliary agent improves the solubility, stability and permeability of the salicylic acid. The supramolecular salicylic acid prepared by the application has good solubility and stability, strong permeability, small skin irritation, a simple and environment-friendly preparation method and is suitable for large-scale production.

The invention provides a ganoderma lucidum probiotic fermented whitening composition as well as a preparation method and application thereof, and belongs to the technical field of cosmetics. Comprising the following steps: S1, fermentation of ganoderma lucidum; preparing a bacteria dissolving product; s3, preparation of a camptothecin / quercetin eutectic crystal; s4, preparation of the bornyl gallate; and S5, preparing the ganoderma lucidum probiotic fermented whitening composition. The ganoderma lucidum probiotic fermented whitening composition prepared by the invention has good beautifying effects of whitening, moisturizing, relieving, resisting oxidation, removing freckles, removing wrinkles and the like, increases the wettability of the skin, is good in stability, mild and non-irritating to the skin, has a good transdermal absorption promoting effect, and has a wide application prospect.

The application discloses a skin-nourishing powder cream composition and a preparation method thereof, and the skin-nourishing powder cream composition is a water-in-oil emulsion system, and contains, in parts by weight, 22.5-62.5 parts of an oil phase component, 4-14 parts of a powder component, 15-50 parts of an aqueous phase component and 0.1-2 parts of a skin conditioner; and the application uses high-content natural plant oils such as jojoba seed oil and olive fruit oil and high-quality emollient esters such as caprylic acid / capric acid triglyceride as core oil phases, thereby replacing a large amount of mineral oil or volatile silicone oil used in traditional powder creams. The plant oils are rich in unsaturated fatty acids and antioxidant components, and can provide long-lasting moisturizing, repair the sebum membrane and relieve dryness for the skin.

This invention provides an oil-controlling composition, its preparation method, and its application. The composition comprises extracts from *Eryngium sibiricum*, sunflower seed, *Edelweiss*, and *Saussurea involucrata*. Cosmetic products containing this composition exhibit excellent oil-controlling, moisturizing, and soothing / repairing effects.

The coat comprises a coat body, a collar is arranged on the upper portion of the coat body, a lower hem is arranged on the lower portion of the coat body, the coat body is formed by knitting plied yarns through a four-plain knitting technology, the collar is formed by knitting plied yarns through a four-plain knitting technology or a rib knitting technology, and the lower hem is arranged on the coat body. The lower hem is formed by weaving plied yarns through a four-plain knitting process or a rib knitting process, and the plied yarns are formed by twisting hyaluronic acid yarns and polyamide yarns. The clothes suit comprises the upper garment, and the upper garment has the effects of moisturizing, water locking and water replenishing and is good in air permeability.