1867 results about "Skin care" patented technology

Wearable modular mask systems for combination face and skincare diagnostics and therapeutics. Systems include devices that can be attached to wearable masks for diagnosis and treatment of skin conditions, diseases, and disorders, as well as for cosmetic improvements to the skin of the face and scalp.

The invention relates to the technical field of cosmetics, in particular to shower gel with deep cleaning and efficient whitening effects and a preparation method of the shower gel. Shower gel with deep cleaning and efficient whitening effects is prepared from the following raw materials in parts by mass: 0.08 to 0.12 part of disodium ethylene diamine tetraacetate, 0.2 to 0.3 part of a whitening plant extract, 8 to 10 parts of a cleaning agent, 0.2 to 0.25 part of a whitening and freckle removing agent, 0.2 to 0.3 part of a preservative, 0.3 to 0.4 part of a bacteriostatic agent, 0.4 to 0.6 part of pearly slurry, 1.4 to 1.6 parts of sodium chloride, 0.2 to 0.3 part of essence and 83 to 85 parts of deionized water. The shower gel formula provided by the invention not only can provide a deep cleaning effect, but also can effectively whiten the skin, has multiple effects of bacteriostasis, mildness, oxidation resistance, inflammation resistance, skin metabolism promotion and the like, and brings comprehensive skin care experience to a user.

The invention provides anti-aging moisturizing essence and a preparation method thereof, and belongs to the technical field of cosmetics. The essence is prepared from a plant extract, sodium pyrrolidone carboxylate, hexapeptide, nicotinamide mononucleotide, vitamin B5, galactose yeast fermentation product filtrate, b-glucan, sodium hyaluronate, glycerol, tranexamic acid, blue copper peptide, arbutin, nicotinamide, vitrin, a bifidus yeast fermentation product, a bifidus yeast fermentation lysate and the like. Wherein the plant extract is prepared by mixing rosemary, frankincense resin, tea flowers, sandalwood and jasmine flowers through ultrasonic extraction, comprehensive skin care is achieved from multiple angles of anti-aging, whitening, moisturizing and repairing, the overall health of the skin is guaranteed, and the skin care cream is suitable for various skin types.

The present invention relates to a tip for a high-frequency skin care device, the tip comprising: a housing; a first substrate which is disposed inside the housing; at least one electrode which is disposed on the first substrate and applies high-frequency waves to the skin; a second substrate which is disposed opposite the first substrate inside the housing in order to supply power to the first substrate; and a connector which electrically connects the first substrate and the second substrate, wherein the connector has a length which is longer than the distance between the first substrate and the second substrate.

Embodiments of the present invention disclose a cosmetic applicator head, designed for controlled dispensing of cosmetic liquids while integrating stimulation elements for enhanced skin care treatments. The applicator head comprises a main body with a mounting end configured for secure attachment to a cosmetic container, ensuring fluid communication through a liquid discharge channel. The smearing end includes a smearing surface for applying cosmetic liquid, a first surface housing at least one stimulation element, and a second surface featuring multiple convex columns for skin contact, massage, exfoliation, or cleansing. The cosmetic applicator head in some embodiments features a rotatable coupling mechanism between a connecting portion and the main body, enabling adjustable liquid flow regulation.

The invention belongs to the technical field of plant fermentation, and relates to fructus arctii fermentation liquor with soothing and anti-inflammatory effects as well as a preparation method and application of the fructus arctii fermentation liquor. The fructus arctii fermentation liquid is obtained by fermenting fructus arctii through schizosaccharomyces pombe JM2-16, and the fructus arctii fermentation liquid is obtained by fermenting fructus arctii through schizosaccharomyces pombe JM2-16. According to the invention, after the fructus arctii is used as a raw material and is fermented by the schizosaccharomyces pombe, the hyaluronidase inhibition capability, the elastase inhibition capability and the DPPH free radical scavenging capability of the fermentation product can be improved, so that the fermentation product with better soothing, anti-inflammatory and anti-oxidation capabilities is obtained, and the requirements of the market on efficient, natural and safe skin care components are met.

The invention relates to the field of skincare products, and particularly discloses skincare gel loaded with ganoderma lucidum exosome and a preparation method of the skincare gel. The skin care gel loaded with the lucid ganoderma exosome is prepared from the following raw materials in parts by weight: 20 to 40 parts of hydrogel matrix, 2 to 4 parts of lucid ganoderma exosome nanoparticles, 2 to 6 parts of niobium carbide nanosheets, 1 to 3 parts of nicotinamide, 0.1 to 2 parts of phenethyl resorcinol and 0.1 to 3 parts of green tea extract, the Mailing exosome nanoparticles are of a core-shell structure, a core layer comprises Mailing exosome and papain in a mass ratio of 1: (0.1-0.2), and a shell layer comprises a polylactic acid-glycolic acid copolymer and a penetration enhancer in a mass ratio of 1: (0.1-0.3). The skin-care gel provided by the invention has remarkable whitening, moisturizing and skin brightening effects.

The present invention provides an anti-aging, whitening, freckle-removing, moisturizing skin care water and a preparation process thereof. A preparation process for an anti-aging, whitening, freckle-removing, moisturizing skin care water comprises the following steps: supercritical CO2 extraction of oat-yarrow extract; ultrasonic-enzymatic hydrolysis-assisted reflux extraction and concentration; adding oxidized resveratrol, salidroside and ellagic acid; adding purified water to dissolve and adding sodium alginate and glycerol; adding p-anisic acid and aromatic alcohol and homogenizing and mixing. The present invention is a skin care water prepared by first extracting extracts of bletilla striata, wormwood leaf, peony bark, oat and yarrow, and then adding oxidized resveratrol, salidroside, ellagic acid, sodium alginate, glycerol, p-anisic acid and aromatic alcohol. The skin care water not only has the effects of anti-aging, whitening, freckle removal and moisturizing, but also because its raw materials are all natural plant ingredients and no chemical agents are added, therefore, it will not irritate the skin and has no side effects, and can be used for a long time.

The invention relates to the technical field of cosmetics, and particularly discloses emulsion type foaming cleaning scrub cream with a skin care effect and a preparation method of the emulsion type foaming cleaning scrub cream. The scrub cream is prepared from the following raw material components in percentage by mass: 8 to 15 percent of glycerol, 0.2 to 0.9 percent of sodium hydroxide, 0.3 to 0.8 percent of citric acid, 0.03 to 0.2 percent of EDTA (Ethylene Diamine Tetraacetic Acid) disodium, 0.5 to 1.5 percent of an auxiliary agent, 1.5 to 3.0 percent of a thickening agent A, 1.5 to 3.0 percent of a thickening agent B, 5.86 to 1457 percent of an emollient, 12 to 22 percent of a surface active foaming agent, 0.8 to 3.0 percent of an emulsifying agent, 2.5 to 13 percent of a cutin stripping agent, 0.7 to 1.3 percent of a preservative, 0.32 to 0.92 percent of a skin conditioning agent and the balance of water, the skin conditioner is a mixture prepared from sodium hyaluronate, tocopherol, papain, nicotinamide, carnosine, panthenol and phytosterol oleate.

Systems and methods for improving the image quality of images of epithelial tissue structures are disclosed. The systems include training a first cycle-GAN model and a second cycle-GAN model simultaneously, where the first cycle-GAN model is trained to remove noise from an image and the second cycle-GAN model is trained to learn the structure of the image. Additional systems and methods include deploying the trained cycle-GAN model to identify an unknown image segment and / or generate a protocol for following the identified skin care treatment recommendation for an identified image segment.

Proposed is a complex handpiece. The handpiece includes a housing and a needle assembly. The housing has an internal space and a plurality of holes formed at a front face thereof. The needle assembly is located in the internal space of the housing, and includes a plurality of microneedles for applying a high-frequency current. The microneedles are movable in a longitudinal direction of the housing such that tips of the microneedles are exposed to an outside of the housing through the holes. The microneedles become longer as being positioned from an outermost edge of the front face of the housing to a central portion of the front face of the housing such that the tips of the microneedles are arranged convexly with the central portion as an apex. The complex handpiece can uniformly insert the microneedles into the skin and perform both microneedle high-frequency treatment and ultrasonic treatment.

The invention discloses bee venom-containing skin essence with small irritation and a preparation method of the bee venom-containing skin essence. The skin essence is prepared from PLGA-PEG / liposome nanoparticles, a temperature-sensitive gel matrix, a protective agent, an antioxidant, a stabilizer and ultrapure water, the preparation method comprises the following steps: preparing the PLGA-PEG / liposome nanoparticles, preparing a poloxamer 407 solution, resuspending the nanoparticles, filling and storing. According to the invention, the melittin and the snake venom-like peptide have a synergistic effect on skin wrinkle resistance, so that the skin care effect is improved; pLGA-PEG / liposome nanoparticles are matched with a poloxamer solution to construct a dual sustained-release drug system, so that the irritation of drugs to skin is reduced, the lasting effect of the drug effect is improved, and the obtained skin essence has excellent moisturizing, whitening, anti-wrinkle and antioxidant capacities and is small in irritation.

The utility model relates to the technical field of beauty instruments, and particularly discloses skin care equipment which comprises a working head, the front end of the working head can be in contact with the skin, and the skin care equipment further comprises a radio frequency working module which comprises a plurality of electrodes and is used for outputting radio frequency current to the skin; the light working module comprises a light emitting device, and the light working module is used for emitting light rays with the wavelength ranging from 630 nm to 1940 nm; and the controller is electrically connected with the radio frequency working module and the optical working module and is used for outputting a control instruction for controlling the radio frequency working module and the optical working module to work simultaneously so as to perform light irradiation and radio frequency current action on the skin. Therefore, the controller outputs a control instruction for controlling the radio frequency working module and the optical working module to work simultaneously, so that the light irradiation and the radio frequency current effect can be carried out cooperatively. The synergistic effect can give play to the advantages of the two, and the skin care effect is enhanced.

The invention discloses a multifunctional face and chest care mask and a preparation method thereof, and belongs to the technical field of beauty and skin care. The mask adopts a split type design, comprises a face membrane and a chest membrane, and realizes six functions of moisturizing, cleaning pores, whitening and brightening, soothing and repairing, controlling oil and removing acnes, and resisting aging and tightening through innovative active component combination and a multi-layer structure. The face membrane comprises an adsorption layer, a slow release layer and a water locking layer; and the chest membrane adopts an elastic fiber substrate and a permeation-promoting microneedle structure, so that the absorption of active ingredients is enhanced. The active ingredients comprise a hyaluronic acid compound, nano-scale bentonite, nicotinamide, a centella asiatica extract, a salicylic acid derivative, collagen polypeptide and the like, and the comprehensive nursing effect is improved through the synergistic effect. The preparation method is combined with electrostatic spinning, micro-capsule wrapping and 3D printing technologies, and precise controlled release and personalized adaptation are achieved.

Disclosed are effective, non-irritating, skincare formulations containing an alpha hydroxy acid and urea or a urea derivative for topical application to the skin. The disclosed topical formulations provide enhanced penetration of the active ingredients to the skin for the treatment of amenable skin conditions, such as very dry skin and keratosis pilaris, as well as for improvement of aesthetic skin properties. Also provided are methods for therapeutic treatment of dermatological conditions by topically applying a formulation comprising (% w / w) at least 10% alpha hydroxy acid and at least 10% urea. The formulations may be cream emulsions, spray-ons, among other delivery systems.

1. Name of the designed product: cosmetic applicator. 2. Use of the designed product: for applying cosmetics and skin care massage. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The invention belongs to the technical field of recombinant proteins, particularly discloses recombinant human fibronectin, a preparation method and application of the recombinant human fibronectin in cosmetics, and aims to solve the technical problems that existing recombinant fibronectin is small in expression quantity and relatively low in activity. The recombinant human fibronectin disclosed by the invention is recombined after an active region of natural fibronectin is intercepted, the recombinant human fibronectin is introduced into a vector after codon optimization, escherichia coli is used as an expression host cell, and the recombinant human fibronectin disclosed by the invention is obtained after fermentation and purification. The recombinant human fibronectin disclosed by the invention is high in expression quantity and relatively good in biological activity, can promote cell adhesion, proliferation or migration, and has a wide application prospect in the field of cosmetics for skin care, beauty and the like.

The invention discloses a method for generating rare ginsenoside Rh2, which comprises the following steps: adding common glycol type ginsenoside into aspergillus brazilis fermentation liquor for fermentation, and sterilizing after fermentation to obtain a fermentation product; and carrying out enzymolysis by using beta-glucanase and pectinase, and carrying out enzyme deactivation after the enzymolysis is finished, so as to obtain the rare ginsenoside Rh2. The invention also provides the rare ginsenoside Rh2 prepared by the method and application of the rare ginsenoside Rh2. The common glycol type ginsenoside is efficiently and quickly converted into the rare ginsenoside Rh2 through the synergistic interaction of the aspergillus brazilis, the beta-glucanase and the pectinase; the rare ginsenoside Rh2 has the advantages of being simple in preparation method, easy to implement, low in cost, environmentally friendly, free of pollution and the like, and the generated rare ginsenoside Rh2 shows excellent skin care and repairing effects and has wide market prospects when applied to cosmetics.

The invention belongs to the technical direction of protein engineering in the technical field of biology, and particularly relates to a triple-helix folding and stabilizing method for recombinant collagen, which is a technology for efficiently assisting correct folding of human recombinant collagen expressed by escherichia coli and forming a stable triple-helix structure. The technology mainly solves the common key technical problems of low folding efficiency, unstable triple helix structure and the like of the recombinant collagen in an escherichia coli expression system, and obviously improves the yield of the functional recombinant collagen. The method has important application value in the fields of biomedical materials, tissue engineering, beauty and skin care and the like, and an efficient and economical technical path is provided for industrial production of recombinant collagen.

The invention discloses a soothing and oil-controlling composition derived from natural plants and application thereof, and belongs to the technical field of daily cosmetics. The composition is formed by compounding an artemisia annua extract, a rehmannia root extract, a calendula extract and a pomelo fruit extract, and the four plant extracts have a synergistic effect, have the effects of repairing, relieving and controlling oil, and can be used for preparing a skin care product special for oil-sensitive skin. The composition provided by the invention can effectively solve the problems of external oil and internal dry, redness and sensitivity, grease accumulation and the like of oily sensitive skin, and meets multiple skin care requirements.

Provided is a collagen production promoter comprising, as an active ingredient, a triglyceride represented by the following formula (I), wherein R1, R2 and R3 each denotes a saturated fatty acid residue, at least one of which is a pentadecanoic acid residue. The triglyceride comprising the pentadecanoic acid promotes the production of skin fibroblasts and collagen, and can be used as a topical skin care composition and a beauty food or beverage for improving the condition of skin.

The invention relates to the technical field of skin care product raw materials, and particularly discloses a soothing anti-inflammatory composition as well as a preparation method and application thereof. The preparation method of the soothing anti-inflammatory composition comprises the following steps: step 1) mixing saffron crocus, radix sophorae flavescentis, houttuynia cordata, moringa seeds and astragalus membranaceus to obtain a composite raw material; the invention discloses a soothing and anti-inflammatory composition and a preparation method thereof.The soothing and anti-inflammatory composition and the preparation method thereof.The soothing and anti-inflammatory composition has the advantages that soothing, anti-inflammatory and skin barrier repairing effects are further improved.

The invention discloses a multi-functional domain fusion extracellular matrix protein as well as a coding gene, a preparation method and application thereof, and belongs to the fields of biotechnology, medical cosmetology and wound repair. The multi-functional-domain fusion extracellular matrix protein provided by the invention contains core functional domains of human-derived III-type collagen, elastin and fibronectin, integrates key biological functions of the human III-type collagen, elastin and fibronectin, and is obtained by expression of mammalian cells. The method can promote formation of a collagen triple helix structure, is simple in process, high in yield and easy for industrial production, and can be widely applied to the fields of effective skin care, skin aging resistance, medical cosmetology, wound repair and the like.

The invention discloses a sialic acid mild brushing acid composition and application thereof, and relates to the technical field of cosmetics. The sialic acid mild brushing acid composition comprises sialic acid and a solvent, the mass concentration of the sialic acid is 2%-15%, and the solvent is selected from at least one of 1, 3-propylene glycol, butanediol, dipropylene glycol and water. The sialic acid is creatively used as one of the mild brushing acid components, can soften old and waste cutin mildly and promote cutin exfoliation and permeation and absorption of the sialic acid, so that the sialic acid can fully play a skin protection role, has an excellent mild cutin exfoliation effect and has the effects of improving hyperpigmentation and coarse pores; and a dynamic balance skin care strategy of breaking while standing and breaking while standing can be realized. The prepared cosmetics have better moisture retention and safety, repair barriers through moisture retention, improve pigmentation through oxidation resistance, stimulate collagen to remodel a supporting structure to improve coarse pores, and finally consolidate the health state of the skin through immunoregulation.

The invention discloses oil-powder double-dosage-form skin care essence oil and a preparation method and application thereof, and belongs to the technical field of cosmetics. The composition is composed of an oil agent part and a powder part, wherein the powder part is prepared from 30-60 parts of porous powder, 30-60 parts of a dispersing aid and 0.01-10 parts of an active ingredient; the oiling agent comprises 1-90 parts of vegetable oil, 1-90 parts of synthetic grease, 0.01-8 parts of a material body protective agent and 0.01-1 part of a flavoring toner. According to the oil-powder double-dosage-form skin care essence oil and the preparation method and application thereof, the powder of the oil-powder double-dosage-form skin care essence oil contains water-soluble and alcohol-soluble active matters, and the limitation that active ingredients are used in a traditional pure oil formula is broken through; the active ingredients of the powder part are physically adsorbed in powder pore channels, so that the stability and the retention rate are higher; the prepared essence oil has the effects of resisting oxidation, whitening, tightening, resisting wrinkles, repairing and the like.

A beauty instrument system for skin care comprises a host, the host comprises a shell, a light-transmitting piece, a light-emitting device, an electrode and a main control circuit board, the shell is provided with an inner cavity and a working head, and the working head is provided with an opening communicated with the inner cavity; the light-transmitting part is mounted at the opening; the light-emitting device is arranged in the inner cavity and irradiates light towards the light-transmitting part so that the light-transmitting part can penetrate through the light-transmitting part to nurse the skin. The electrode is at least partially exposed out of the working head and used for outputting micro current and / or radio frequency current to the skin, and the main control circuit board is electrically connected with the electrode and used for controlling the electrode to generate the micro current and / or the radio frequency current; the medium is used in cooperation with the host, and the micro-current and / or the radio-frequency current output by the host and the light act on the skin through the medium to nurse the skin, so that the skin at least absorbs part of the medium. When skin care is carried out, the effects of the host and the medium are integrated, so that a better care effect is achieved.

The invention discloses a recombinant IV-type collagen as well as a preparation method and application thereof. The recombinant IV-type collagen is prepared by repeating a sequence as shown in SEQ ID NO.1 for n times (1lt; the recombinant IV-type collagen can effectively promote skin basilar membrane cells to express IV, VII and XVII-type collagen, can repair and reinforce skin barriers, so that the compactness and elasticity of skin are improved, basilar membrane repair is facilitated, the recombinant IV-type collagen can be effectively used for preparing anti-aging products, and the anti-aging effect is good. Wide application prospects are realized in the fields of medical instruments, beauty and skin care and the like. The invention also discloses a method for expressing the recombinant IV type collagen by recombinant escherichia coli, and the method provided by the invention has the advantages of high protein yield, high purity and high yield, and lays a foundation for industrial large-scale production.

The utility model provides a beauty liquid leading-in device, and belongs to the technical field of beauty and skin care. Comprising a bottle body, the bottom of the bottle body is in threaded connection with a bottle cap, a plurality of micro-needles are arranged at the bottom of the bottle cap, drainage micropores arranged among the micro-needles are formed in the bottom of the bottle cap, a plurality of supporting columns are arranged at the bottom of the bottle cap, and pressing panels arranged on the outer sides of the micro-needles are arranged among the supporting columns. According to the cosmetic bottle disclosed by the utility model, the cosmetic liquid in the bottle body drips downwards through the liquid guide micropores by pressing and pinching the bottle body, the dripped cosmetic liquid flows onto the skin through the through holes, and the cosmetic liquid can be uniformly smeared on the skin by pressing the panel by holding the bottle cap and winding the bottle cap on the skin clockwise and anticlockwise; unnecessary waste caused by manual smearing is not needed, the situation that too much or too little beautifying liquid is smeared on local skin can be effectively avoided, and the final beautifying and nursing effect is effectively improved.

The invention discloses cosmetic oil with whitening, soothing and anti-aging effects and a preparation method of the cosmetic oil. The plant essential oil is prepared from the following raw materials in parts by weight: 0.5 to 1.5 parts of sunflower seed oil, 0.01 to 0.05 part of lupinus albus seed extract, 0.0001 to 0.001 part of tocopherol, 0.01 to 0.05 part of rosemary leaf extract, 0.001 to 0.1 part of dimethyl methoxy benzodihydropyranol, 50 to 90 parts of caprylic / capric triglyceride, 0.01 to 0.2 part of ascorbyl tetraisopalmitate, 0.01 to 0.2 part of bisabolol, 5 to 20 parts of squalane, 2 to 8 parts of simmondsia chinensis seed oil, 5 to 15 parts of meadowfoam seed oil and 0.1 to 1 part of lavender oil. And 0.3-1 part of a centella asiatica extract. According to the cosmetic oil product provided by the invention, by optimizing the use of substances, the composition has triple effects of whitening, relieving and resisting aging, can meet multiple skin care requirements of consumers at the same time, and is wide in market application range.