141 results about "Skin type" patented technology

The invention relates to application of a medicinal plant synergistic repair technology in functional cosmetics. The functional cosmetics comprise the following components in percentage by mass: 0.05-3 parts of peony root bark extract; 0.01 to 3 parts of magnolia flower extract; 0.005 to 0.5 part of a radix scutellariae extract; 0.005 to 0.5 part of a centella asiatica extract; the synergistic component is 0.001-2 parts of radix ophiopogonis root extract, and the preferable mass ratio of the peony root bark extract to the magnolia flower extract to the scutellaria baicalensis extract to the centella asiatica extract is (6-10): (2-4): 1: (1-8). All plant components are natural extracts, do not contain harmful chemical components and are suitable for various skin types, especially sensitive skin, and the soothing and repairing effects are greatly improved through the matching design and synergistic effect of the plant extracts. For example, due to the synergistic effect of the peony root bark extract and the radix scutellariae extract in the anti-inflammatory and antibacterial aspects, the relieving effect on external stimulation is enhanced; the permeability of the compound is enhanced by the radix ophiopogonis root extract, so that the effect is more long-acting.

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 invention discloses a wound healing state evaluation system based on multi-modal image mode recognition, relates to the technical field of mode recognition, and aims to construct a multi-modal and three-dimensional wound monitoring network structure and improve the accuracy and coverage dimension of wound tissue distribution monitoring, so that efficient and accurate healing state evaluation decision is realized. The healing process and patient individual differences are considered, the monitoring precision and diagnosis response speed of wound healing state evaluation are improved, the healing efficiency and rehabilitation effect in the wound treatment process are remarkably improved, the skin gray threshold value and the deformation index threshold value can be dynamically adjusted according to the individual characteristics of different patients, and the healing effect is improved. The continuous influence of tissue state misjudgment on healing evaluation is effectively prevented, evaluation deviation and treatment delay caused by subjective judgment are avoided, differential evaluation can be performed according to different skin types and healing characteristics, and the intelligent level of wound healing state evaluation and the precision of clinical application are effectively improved.

The present invention relates to the fields of medicine and cosmetology, and discloses a cell active peptide composition that promotes the regeneration of multi-type collagen structural proteins, its preparation method, and its application in medicine and cosmetology. The composition uses raw materials such as tripeptide-10 citrulline, hexapeptide-9, hydrolyzed sodium hyaluronate, γ-aminobutyric acid, decarboxylated carnosine hydrochloride, acetyl tetrapeptide-3, acetyl tetrapeptide-11, palmitoyl dipeptide-7, and palmitoyl pentapeptide-4. The composition can promote the coordinated expression of skin type I, type III, type IV, type VII, type XVII collagen, fibronectin, elastin, and glycosaminoglycans; prevent collagen cross-linking, maintain triple helix structure, and inhibit collagen degradation. Applied to dermatology and cosmetology, it can accelerate the regeneration of structural proteins such as skin collagen, repair skin damage, reduce wrinkles such as crow's feet, tear groove lines, nasolabial folds, and under-eye lines, solve the skin aging problem caused by the loss of structural proteins such as collagen, and improve skin elasticity and firmness.

The invention relates to the technical field of medical cosmetology, discloses a laser hair removal method based on multi-parameter feedback, and aims to solve the problems of unstable curative effect and insufficient safety caused by single parameter of traditional laser hair removal. The method comprises the following steps: synchronously acquiring multi-dimensional physiological parameters such as skin type, hair follicle depth and epidermis temperature through multispectral imaging, high-frequency ultrasound and temperature sensing; constructing a personalized treatment parameter model based on a deep neural network, and generating initial energy density, pulse width and cooling parameters; laser output is regulated and controlled in real time by using a fuzzy logic controller in the treatment process, and it is ensured that thermal injury accurately acts on the hair papilla; performing adaptive optimization on the treatment strategy in combination with reinforcement learning, and continuously updating the model through a closed-loop learning mechanism; meanwhile, a treatment history database is established, curative effect prediction and parameter backtracking are supported, precision, individuation and high safety of laser depilation are achieved, depilation efficiency is remarkably improved, and the risk of skin adverse reaction is reduced.

Techniques are disclosed for automatically activating, applying, and / or otherwise achieving a location-specific makeup look to a person. Based on detecting that the person has physically entering into a bounded location, a location-specific makeup look may be automatically triggered to be activated and applied to (or otherwise achieved on) the person by controlling one or more smart cosmetics apparatus(es). A location may be bounded by geospatial coordinates, date, day, time of day, occasion or event, and / or other desired parameters. The activated location-specific makeup look may be automatically customized and / or manually modified for the person based on the person's facial features, skin type, personal preferences, environmental characteristics of the physical location, an occasion and / or event corresponding to the bounded location, and / or characteristics of the cosmetic products that are applied to the person to achieve the location-specific makeup look.

The invention belongs to the technical field of cosmetics, and particularly relates to fog-feeling smoothie-texture sunscreen cream and a preparation method thereof. The fog-feeling smoothie texture sunscreen cream is prepared from the following components in percentage by weight: 12 to 30 percent of a sunscreen agent, 10 to 30 percent of an emollient, 5 to 20 percent of a humectant, 3 to 6 percent of an emulsifier, 0.3 to 2 percent of a skin conditioner, 1 to 3 percent of a thickening agent, 0.3 to 0.8 percent of an antioxidant, 0.03 to 0.06 percent of a chelating agent, 0.01 to 0.05 percent of essence and the balance of water, the sunscreen agent is a combination of polysiloxane 15, diethylamino hydroxybenzoyl hexyl benzoate, bis (2-ethylhexyloxy) phenol methoxyphenyl triazine and ethylhexyl triazinone. Through the synergistic effect of specific sun-screening agent components, better sun-screening performance and sun-screening stability are achieved. And through a specific emulsifying and thickening system, the product is endowed with foggy smoothie texture, is fresh and non-sticky, and is hidden and glossy. Meanwhile, the composition is very mild to various skin types.

A distance between a surface of a treatment head and tip opening of a skin treatment hand piece is adjustable. In an implementation, the distance is adjusted by moving the tip opening relative to the treatment head surface. Different distances may be used to treat different skin types, problems, and conditions. In an implementation, the hand piece includes a fluid delivery and a vacuum or suction mechanism to provide various therapeutic benefits to the skin.

The invention discloses a repair liquid matching method based on skin scar repair. The method comprises the following steps: S1, acquiring a skin type, a scar type, a scar area and scar depth information of a user; s2, establishing a repair liquid database for each factor of the skin of the user; s3, performing weighted calculation to obtain the scar with the highest repair priority in all scars of the skin of the user; and S4, selecting the repair liquid with the highest conformity as matching output. Weighted calculation is carried out on the skin type, the scar type, the scar area and the scar depth information of the user, and the scar with the highest repair priority in all scars of the skin of the user is obtained; according to the method, the factor with the highest repair priority, the previous treatment data and the same type of treatment data are used as factors to compare the repair liquid database, the repair liquid with the highest conformity is selected as matching output, a personalized scar repair scheme can be provided according to specific conditions of different patients, and therefore the scar repair effect is improved.

The invention discloses a preparation method of a freeze-dried muscle-friendly soft coke honey powder cake, and particularly relates to the technical field of cosmetics, and the preparation method comprises the steps of S1, A phase preparation, S2, A1 phase premixing, S3, A phase and A1 phase compounding, S4, B phase emulsification, S5, D phase feeding, S6, C phase preparation and suction, S7, C phase emulsification, S8, E phase and F phase feeding, and S9, gradient freeze-drying after compounding and mixing. The invention fits the pH value of healthy skin, reduces the irritation to the skin, is especially suitable for sensitive skin, improves the skin friendliness and safety, can regulate the hydrophobicity of the product by adjusting the addition amount of the porous silicon powder, meets the requirements of different skin types, reduces the water content of the product, reduces the problems of caking and flying powder, improves the hardness and anti-falling property of the pressed powder, and has a good application prospect. Through multi-dimensional optimization of the components, the process and the environment, the skin-friendly performance, the soft coke effect, the stability and the functional diversity of the freeze-dried muscle-friendly soft coke honey powder cake are remarkably improved, and the freeze-dried muscle-friendly soft coke honey powder cake is suitable for wider use scenes and skin type requirements.

The application provides a personalized skin type determination method and device, electronic equipment and storage medium. The personalized skin type determination method comprises the following steps: acquiring a face global image corresponding to different shooting light source types; extracting a face local image from the face global image, wherein the face local image corresponds to face position area information and light source type information; inputting the face local image into a corresponding skin detection model according to the face position area information and the light source type information to obtain a skin type detection result; wherein the skin detection model is trained according to a face local image sample and a corresponding skin type label. Through the method, the skin type of the face skin can be determined, the time consumption for determining the skin type is shortened, and the work efficiency for determining the skin type is improved.

The invention discloses an enzyme-containing anti-inflammatory composition for pet skin and hair follicle health. The enzyme-containing anti-inflammatory composition comprises an enzyme preparation, a hair follicle maintenance agent, a functional auxiliary agent and a carrier raw material. The core innovation lies in that a hair follicle targeted enzymolysis technology is adopted, and a specific enzyme modified by polyethylene glycol can efficiently dredge hair follicles; the anti-inflammatory and hair follicle repairing dual effects are achieved through anti-inflammatory-maintenance synergistic matching and adding sequence optimization; the damaged barrier is rapidly repaired by combining a composite barrier repairing agent and a gradient permeation process; enzyme activity and mildness are guaranteed by adopting a microcapsule embedding and low-temperature preparation technology. The composition can specifically solve the problems of hair follicle blockage, inflammation and unhairing, is suitable for pets of all ages and skin types, and is high in practicability.

A two-part skincare system for formulating a customized skin care formulation each time of application. The system includes a base moisturizer dispenser and a series of booster serum dispensers. The base moisturizer dispenser includes a base moisturizer, which acts as an emollient and carrier. Each of the series of functional booster serum dispensers includes booster serum. The different booster serums include different active ingredients for skincare function, such as anti-aging and firming. The user can select the serum and quantity of serum for their specific skin type and requirement.

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 invention relates to a composition containing anti-wrinkle lipidosome for cosmetic preparation and a preparation method of the composition, and belongs to the technical field of cosmetics. The invention discloses a composition containing anti-wrinkle lipidosome and a preparation method thereof. The composition comprises four plant extracts of purple coneflower, calendula officinalis, salvia officinalis and elderberry, and lipidosome consisting of lecithin, cholesterol, sphingomyelin and ascorbyl palmitate, and is supplemented with components such as a humectant and an emulsifier. According to the composition, through the synergistic effect of the plant extract and the lipidosome, the anti-wrinkle effect is enhanced, and the storage and illumination stability is improved; an extract structure is optimized by a compound fermentation process, and a liposome system is adapted; the components are safe and suitable for multiple skin types, the preparation process is compatible with industrial production, and the pain points that traditional anti-wrinkle products are poor in stability and insufficient in effect are solved.

The invention relates to a laser therapeutic instrument, a laser therapeutic instrument operation control device and a storage medium. The laser therapeutic instrument comprises a processor and a memory. Wherein the memory is used for storing computer programs; the processor executes the following steps when running a computer program: acquiring static characteristics and dynamic characteristics of a target object; based on the static features and the dynamic features, combining a tissue characteristic map and a prediction model to obtain a change trend prediction result of the target object; the tissue characteristic map comprises static characteristic reference values of different tissue types / skin types and a historical change rule curve of dynamic characteristics along with time; the prediction model is obtained based on constitutive equation training of the target object; on the basis of the variation trend prediction result, working parameters during operation on each region of the target object are determined in combination with an energy gradient distribution algorithm; and on the basis of the working parameters, real-time parameters of corresponding components in the laser therapeutic instrument are adjusted, and treatment of the target object is completed. Therefore, the accuracy and the stability of treatment are improved.

This invention discloses an anti-acne Propionibacterium acnes compound essential oil, its preparation method, and its application. The anti-acne Propionibacterium acnes compound essential oil is composed of the following components in the indicated mass percentages: 22%~28% helichrysum essential oil, 22%~28% sweet basil essential oil, 22%~28% eucalyptol rosemary essential oil, and 22%~28% true lavender essential oil. This invention achieves highly effective antibacterial activity against Propionibacterium acnes through a precise selection of four plant essential oils and a scientifically formulated compound. It also possesses multiple benefits including anti-inflammatory properties, promotion of skin cell regeneration, and a natural fragrance. Furthermore, the product is natural, safe, and has no side effects, is suitable for various skin types, and can be directly applied to the preparation of various acne-removing skincare products.

The utility model relates to flannel production equipment technical field discloses a preparation equipment of skin type super warm flannel fabric, including cabinet, the left side of cabinet is provided with conveyer belt no.

The present application relates to an anti-aging composition and a preparation method thereof, and belongs to the technical field of cosmetics.The anti-aging composition comprises, in mass parts, 0.3-0.8 parts of nicotinamide adenine dinucleotide, 0.1-0.4 parts of acetyl tetrapeptide-11, 0.3-0.8 parts of p-hydroxyacetophenone, 0.3-0.8 parts of 1,2-hexanediol, 0.1-0.4 parts of 1,2 pentanediol, 0.5-1 parts of acetylated sodium hyaluronate, 8-12 parts of butanediol and 100 parts of water.The anti-aging composition can be used to prepare anti-aging cosmetics suitable for various skin types, and has strong cosmetic efficacy and good stability through the compounding of nicotinamide adenine dinucleotide, acetyl tetrapeptide-11 and p-hydroxyacetophenone, and can not only reduce existing facial wrinkles, but also effectively prevent the generation of new wrinkles.

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 present application relates to a beauty instrument dimming method and a beauty instrument, belonging to the technical field of photon beauty technology. The beauty instrument dimming method comprises the following steps: collecting skin color parameters of a user; comparing the collected skin color parameters with skin color parameters in a preset skin type database to determine a skin color type of the user; determining, according to the skin color type of the user and a preset correspondence, working parameters corresponding to the skin color type of the user, the working parameters comprising: a total energy value output by an energy storage capacitor in each discharge cycle, a number of strobe flashes of a light source in one discharge cycle, and an output power of a single strobe flash of the light source; and outputting, according to the working parameters corresponding to the skin color type of the user, the electric energy stored in the energy storage capacitor to the light source in a plurality of batches according to the total energy value thereof, such that the light source intermittently emits flashes to a part to be cosmetically treated, thereby significantly reducing the sensation of tingling or burning for dark-skinned users and improving the universality of the beauty instrument.

The present invention relates to a composition for alleviating skin irritation caused by vitamin C, and an information providing method for selecting a custom-made substance for alleviating irritation caused by vitamin C, comprising a step of confirming a base of a polymorphic site of a gene polymorphic marker which is significant in relation to the degree of irritation caused by vitamin C. The invention also relates to a composition for alleviating skin irritation caused by vitamin C and an information providing method for selecting the custom-made substance for alleviating irritation caused by vitamin C. Furthermore, the present invention relates to: a composition for diagnosing whether or not a skin type in which skin irritation caused by vitamin C is likely to occur, the composition comprising a probe capable of detecting a gene polymorphism marker having significance in association with skin irritation caused by vitamin C or a preparation capable of amplifying the gene polymorphism marker; a kit or a microarray comprising the composition; and a method for providing information on the type of skin, which is susceptible to skin irritation caused by vitamin C, using the gene polymorphism marker or the combination of markers.

The invention relates to the technical field of daily chemical product production, and discloses an anti-aging plant shower gel and a preparation method thereof, and the anti-aging plant shower gel comprises the following components by weight: 25-40 parts of a plant extract; 22 to 30 parts of a surfactant; 20 to 28 parts of a humectant; 0.2 to 0.6 part of citric acid; 0.4 to 0.8 part of phenoxyethanol; and 100 to 120 parts of deionized water. The invention aims to provide anti-aging plant shower gel and a preparation method thereof. The shower gel takes the natural plant extract as a core component, has a remarkable anti-aging effect while realizing efficient cleaning, and can delay skin aging; the components are mild and non-irritant, and are suitable for various skin types; meanwhile, good moisturizing performance and use experience are achieved.

A server for diagnosing a disease of a user through wrinkle detection includes an interface unit for displaying an interface for selecting a photographing objective through a display linked with the server, and acquiring, from the user, an input signal indicating the photographing objective, a photography unit for controlling a skin photography device to capture an image of the skin, an image analysis unit for acquiring the image of the skin from the skin photography device, performing preprocessing on the basis of landmarks based on the image of the skin and determining the skin type and skin characteristics of the user based on the preprocessed image, a disease analysis unit for detecting wrinkles of the user based on the image of the skin, and diagnosing a disease of the user based on the detected wrinkles and a solution provision unit for providing a customized solution according to the diagnosed disease.

The invention provides compound essential oil with an anti-wrinkle effect and a preparation method and application of the compound essential oil, and belongs to the technical field of skin care product preparation. 5%-20% of frankincense essential oil; 5%-20% of sandalwood essential oil; 5%-15% of litsea cubeba essential oil; 10%-20% of myrrh essential oil; the compound essential oil is prepared through the processes of step-by-step constant-temperature stirring, nitrogen protection, dark curing and filtering and can be applied to skin care products such as essence oil, face cream, emulsion, eye cream or massage oil, and the adding amount is 1%-3%. The anti-wrinkle and skin-brightening essential oil achieves the effects of synergistically resisting oxidation, promoting collagen metabolism and repairing skin barrier of all the components, the anti-wrinkle and skin-brightening comprehensive effect is prominent, the preparation process is matched with the characteristics of active components of the essential oil, component loss is effectively reduced, the product stability is improved, the components are natural and mild, and the anti-wrinkle and skin-brightening essential oil conforms to relevant provisions of Cosmetic Safety Technical Specifications, is high in safety, and is suitable for industrial production. The mask is suitable for long-term use of various skins.

The invention belongs to the technical field of skin analysis, and particularly relates to a skin classification method fusing smoothness and spot recognition, which comprises the following steps: acquiring a user skin image through a mobile terminal, and outputting a standardized image after self-adaptive histogram equalization and non-local mean filtering preprocessing; a smoothness feature vector and a spot feature vector are extracted in parallel based on a standardized image, a fusion feature vector is obtained through calculation based on the smoothness feature vector and the spot density feature vector, and after the fusion feature vector is input into a skin classification model, key parameters can be extracted and decoded based on the obtained fusion adjustment vector. Depending on a spot density enhancement value, smoothness principal component strength and comparison between a covariant weight parameter and a threshold value, the skin type of the user is determined hierarchically, and decoding based on the smoothness principal component strength can filter noise and is more sensitive than a smoothness mean value.

The invention belongs to the crossing field of automotive electronics and biological recognition, and discloses a vehicle-mounted driver identity recognition and skin detection method and related equipment.The vehicle-mounted driver identity recognition and skin detection method comprises the steps that firstly, a multi-dimensional feature vector of a driver face is extracted through a face recognition model based on FaceNet, and Euclidean distance matching is conducted on the multi-dimensional feature vector and a local pre-registered feature vector to confirm the identity; and inputting the successfully recognized face image into the improved YOLOv11 skin detection model for analysis. By adopting the method, the illegal use of physical certificates is avoided in the identity authentication process, and the quick alternation requirement of multiple persons is met; the sanitation and the environmental adaptability are improved through non-contact face recognition; the attention mechanism-driven skin detection significantly enhances the capture sensitivity of small-size lesion features in a vehicle-mounted dynamic environment, optimizes the distinguishing ability of similar visual features, and improves the adaptive analysis precision of an algorithm for different skin colors and skin types by focusing a key region. Therefore, more reliable vehicle-mounted skin health assessment is realized.

The application discloses a skin type prediction method for small sample data autonomous learning, and relates to the technical fields of deep learning and medical beauty skin type. The initial model is obtained by a convolutional neural network through a small number of labeled samples, and the subsequent new samples are accepted through the initial model, and whether the new samples have labeling value is judged according to the prediction result of the model, so that only the samples determined to be inaccurate by the model are selected for labeling and retraining. Compared with the existing skin type method, a single model can be used to obtain a more perfect result, the model is continuously iteratively optimized by using the enhanced unit in the actual use process, and the idea of active learning is used to select the samples with greater uncertainty for labeling, so that the number of samples needing expert labeling can be greatly reduced, and the labor cost is reduced. According to the reliability module, when the samples are expanded, the skin type with insufficient reliability is preferred, so that the final typing effect is improved.

The present invention belongs to the field of cosmetic technology, and specifically relates to an antioxidant whitening composition, its preparation method, and application. Every 100 parts of the antioxidant whitening composition include the following components in parts by weight: 0.1-5.0 parts of saccharide isomers, 0.2-2.5 parts of tranexamic acid, 0.5-10 parts of Chondrus crispus extract, 0.2-2.5 parts of tea extract, 1.0-4.0 parts of yeast extract, 0.2-3.0 parts of plant whitening agent, 0.2-0.8 parts of thickener, 0.2-5.0 parts of anti-allergic agent, 0.2-0.5 parts of preservative, and the balance of water. The antioxidant whitening composition of the present invention can solve the shortcomings of the existing technology in terms of single antioxidant and whitening properties, has excellent antioxidant and whitening effects, is non-irritating, and is suitable for people with different skin types.

The invention provides a cosmetic effect evaluation method and device based on image analysis. The method comprises the following steps: collecting a pre-makeup skin image before a subject uses a target cosmetic and a post-makeup skin image after the subject uses the target cosmetic; based on a preset skin feature extraction model, feature extraction is carried out on the skin image before makeup and the skin image after makeup, and skin feature parameters before makeup and skin feature parameters after makeup are obtained; comparing and analyzing the pre-makeup skin characteristic parameters and the post-makeup skin characteristic parameters of the same subject to obtain a personal makeup effect evaluation result; performing multi-dimensional comparative analysis on the personal makeup effect evaluation of the subjects with different skin types to obtain a group makeup effect evaluation result of the target cosmetics on the subjects with different skin types; and according to the personal makeup effect evaluation result, the group makeup effect evaluation result and the related data, generating a final effect evaluation result of the target cosmetic. The cosmetic efficacy evaluation method can comprehensively and accurately evaluate the cosmetic efficacy, and provides reliable basis for product selection of different crowds and research and development of enterprises.