162 results about "Keratin" patented technology

A process for exfoliating the skin, including the scalp, and / or the nails, comprising the step consisting in subjecting a surface of said skin (K), or said nails, to a cosmetic composition and to ultrasonic acoustic waves emitted by a device comprising at least one ultrasonic transducer (13), with an acoustic intensity Isata in the region exposed to the acoustic waves that is at least equal to 0.1 W / cm2, i) the transducer being moved relative to said surface at an average sweeping speed of between 0.01 cm2 / s and 15 cm2 / s for the duration of treatment of said surface, and / or ii) the device being applied to a location on the keratin material, then moved away from the latter and applied to a different location.

The invention relates to a mild exfoliating whitening and repairing body care composition as well as a preparation method and application thereof. The mild exfoliating whitening and repairing body care composition is prepared from the following components in parts by weight: 5 to 10 parts of lipidosome, 0.01 to 1 part of papain and 0.005 to 0.5 part of bromelain, wherein the liposome comprises a shell layer and a core layer, the shell layer comprises lecithin and phytosterol, and the core layer comprises a golden camellia extract and hydrolyzed royal jelly protein; the liposome is prepared from the following raw materials in parts by weight: 2 to 15 parts of lecithin, 0.1 to 5 parts of phytosterol, 0.1 to 3 parts of golden camellia extract and 0.01 to 1 part of hydrolyzed royal jelly protein. The composition can realize multiple effects of brightening skin color, removing waste cutin and strengthening skin, and is safe, mild and non-irritant.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the quality and extend the freshness of lettuce plants / leaves. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the lettuces are planted; the solution can also be sprayed to the leaf surface of lettuce plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for infusing to the soil and for spraying to leaf surface of lettuce plants.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to enhance lettuce plant's growth and production yield. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the lettuces are planted; the solution can also be sprayed to the leaf surface of lettuce plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the lettuce plants and for spraying to leaf surface of lettuce plants.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to enhance tomato plant's growth and production yield in hot weather. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the tomato seedlings / plants are planted; the solution can also be sprayed to the leaf surface of tomato plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the tomato seedlings / plants and for spraying to leaf surface of tomato plants.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to promote the growth and development of corn crops, by selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and, at seedling stage and / or early growth stage, applied to the soil around or sprayed to the young plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, before administering as taught herein.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the efficacy of fertilizer usage and absorption by corn crops. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the corn crops show better growth and development despite fertilizers use may be reduced. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the corn crops.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the corn plant's drought tolerance and ultimate production yield in hot weather. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the corn seeds and / or seedlings are planted. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to enhance the drought tolerance attribute of wheat plants. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil in which the wheat seeds are planted; the solution can also be sprayed to the leaf surface of young wheat plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the wheat plants and for spraying to leaf surface of young wheat plants.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the efficacy of fertilizer usage and absorption by soybeans. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the fertilized soil in which the soybean seeds are grown, as well as the plants after the seed start sprouting. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil around the soybean.

The invention relates to a high-activity feather hydrolyzed amino acid water-soluble fertilizer and a preparation method thereof. The preparation method comprises the steps of pretreatment, complex enzyme stepped hydrolysis, nanofiltration separation, chelation and stabilization, spray drying and the like. Feather keratin is hydrolyzed step by step through a compound enzyme, small molecule peptide and amino acid are separated in combination with a nanofiltration membrane, trace elements are added for chelation, and a drying process is optimized, so that the activity and stability of the fertilizer are remarkably improved. The feather keratin can be efficiently degraded, the problem of amino acid racemization caused by a traditional strong acid / alkali method is solved, meanwhile, energy consumption is reduced, and the requirements of modern agriculture for environment-friendly and efficient fertilizer are met.

Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the growth of soybean under low light conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil containing the soybean seeds or seedlings, the solution can also be sprayed to the leaf surface of soybean plants. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil and for spraying to leaf surface of soybean plants.

The invention relates to the technical field of cosmetics, in particular to a composition with a blackhead removing effect and application of the composition in the cosmetics, mandelic acid and salicylic acid in the composition can permeate deep pores to dissolve grease and cutin so as to achieve the effect of reducing formation of blackheads, tea tree essential oil can remove bacteria and dirt in the pores, and therefore the blackhead removing effect is achieved. Antibacterial and anti-inflammation effects can be realized on the basis of removing blackheads, pricking pain caused by skin allergy can be relieved by adding carboxymethyl yeast glucan, and moisturizing effects can be realized; the herba portulacae extract has the effects of resisting inflammation, resisting allergy and enhancing the skin immune function, when the herba portulacae extract is used in the composition with the blackhead removing effect, the effect of accelerating skin recovery can be achieved, and the D-panthenol has the effect of rapidly permeating into the skin cuticle and can stimulate the growth of epidermal cells so as to accelerate skin barrier repair after blackhead removing. And the chitosan-based gel is combined, so that the probability that the skin is irritated and allergic can be reduced.

The present invention belongs to the field of medical technology, and in particular to a hydrogel dressing for promoting wound healing and a preparation method thereof. The hydrogel dressing includes the following raw materials in parts by weight: 10-18 parts of gel matrix, 1-5 parts of silk fibroin, 0.3-0.8 parts of scutellariae, 0.1-0.5 parts of diphenylethylene glycosides, 0.4-0.8 parts of modified soybean lecithin, 0.5-1 parts of trehalose, and 80-100 parts of deionized water. The hydroxyl groups in the modified soybean lecithin and the amino groups of the components such as chitosan in the gel matrix form hydrogen bonds, thereby improving the mechanical properties of the hydrogel dressing. In addition, the modified soybean lecithin can also increase the water content of the stratum corneum of the skin, which is beneficial to the repair of scars after wound healing. And the results of wound healing experiments show that the use of scutellariae and diphenylethylene glycosides can effectively promote wound healing.

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 provides a shampoo composition, application thereof and shampoo. The shampoo composition is prepared from salicylic acid, capryloyl glycine and glyceryl laurate, and the weight ratio of the salicylic acid to the capryloyl glycine to the glyceryl laurate is (0.1-2): (0.01-1.2): (0.04-2). Through compounding of salicylic acid, capryloyl glycine and glyceryl laurate, excellent effects of removing dandruff, controlling oil, relieving itching and preserving moisture are achieved from the multi-dimensional effects of inhibiting malassezia, regulating and controlling scalp cuticle metabolism, controlling oil secretion, keeping scalp moisture and maintaining scalp barriers, so that the health of scalp and hair is maintained. The three components are compounded for use, so that the rapid antibacterial effect on malassezia can be remarkably improved, the inhibition rate on malassezia can reach 80% or above even under a high pH value, and the irritation is reduced while a good anti-dandruff effect is achieved.

The invention relates to the technical field of daily chemical and skin external preparations, in particular to a six-dimensional synergistic effect-based acne removal and repair composition, which is prepared from the following active ingredients in parts by weight: 1 to 10 parts of sturgeon caviar extract, 0.1 to 10 parts of chlorogenic acid, 0.1 to 20 parts of 4-tert-butyl cyclohexanol and 0.1 to 20 parts of willow extract. The sturgeon caviar extract is prepared by supercritical CO2 fluid extraction, the willow extract is treated by a synthase process, the content of salicin is not less than 1.5 wt%, and at least one active component in the composition is subjected to supramolecular inclusion modification; the preparation method comprises the following steps: sequentially preparing the extracts and components, sequentially mixing, and finally carrying out an inclusion reaction. The composition constructs a full-link acne removal and skin health maintenance system through a six-dimensional synergistic effect of bacteriostasis, oil control, anti-inflammation, allergy relief, cutin dredging and repairing, has the characteristics of efficient acne removal, mildness, safety and low recurrence rate, is suitable for various skin types such as sensitive acne skin, and can be widely applied to acne removal products of various dosage forms.

The present invention provides a composition comprising a white tea tree double fermentation product obtained by primary fermentation of a white tea tree extract using a microorganism of the genus Lactobacillus and secondary fermentation using a microorganism of the genus Bacillus. The composition has excellent effects of resisting oxidation, resisting inflammation, moisturizing skin, removing cutin, conditioning skin microorganisms and the like due to the inclusion of the white tea tree double fermentation product, and thus can be used as a raw material for cosmetics and the like.

The invention discloses lactobacillus reuteri CCFM1403 with a skin repairing effect and a metagen of the lactobacillus reuteri CCFM1403, and belongs to the technical field of microorganisms and medicines. The lactobacillus reuteri CCFM1403 provided by the invention has the effect of improving the barrier function of the skin in two aspects of external use and oral administration, and is specifically shown in that when the thallus lysate of the lactobacillus reuteri CCFM1403 is externally used, the cell viability and the related barrier function of keratinocytes after injury and the expression of a structural protein gene level can be improved; and the DNFB-induced mouse skin barrier injury can be relieved in the aspects of TEWL in apparent aspect, water content of cuticle, skin barrier protein expression and the like by orally taking viable bacteria and postbiotics of the lactobacillus reuteri CCFM1403. Therefore, the lactobacillus reuteri has a huge application prospect in preparation of external or oral medicines for repairing the skin barrier and preparation of food, health care products or cosmetics.

The invention provides a mild and moisturizing base makeup product and a preparation method thereof. The base makeup product is prepared from the following raw materials in parts by weight: 0.5 to 2.0 parts of camellia japonica extract, 0.5 to 2.0 parts of black spore block extract, 0.2 to 1.0 part of crithmum maritimum extract, 3.0 to 8.0 parts of four-dimensional hyaluronic acid slurry, 1.0 to 4.0 parts of film-forming agent, 5.0 to 20.0 parts of toner, 2.0 to 6.0 parts of styrene / butadiene copolymer, 8.0 to 15.0 parts of bionic lipid, 40 to 90 parts of purified water, 0.2 to 0.5 part of pH (Potential of Hydrogen) regulator, 1.5 to 3.0 parts of emulsifier and 0.8 to 1.5 parts of preservative. According to the base makeup product disclosed by the invention, a dynamic moisturizing system is constructed through multiple mechanisms. Wherein the four-dimensional hyaluronic acid slurry is used as a core, and all-around and three-dimensional moisturizing from epidermis water locking, stratum corneum permeation water replenishing to surface water storage is realized through the cooperation of hyaluronic acids with different molecular weights. The bionic lipid simulates a human body sebum film to form a skin-friendly moisturizing barrier, so that water loss is effectively prevented. Meanwhile, the crithmum maritimum extract and the lactobacillus fermentation product can actively repair the skin barrier, and the moisturizing capacity of the skin is further enhanced.

The invention relates to preparation and application of a desoxyribonucleic acid and desoxyribonucleic acid derivative transdermal delivery system, and belongs to the technical field of biological medicine and skin care products. Desoxyribonucleic acid and derivatives thereof have the effects of resisting aging, repairing and the like, but are difficult to penetrate through a skin barrier due to large molecular weight and strong polarity. According to the invention, hydroxyethyl chitosan, desoxyribonucleic acid and derivatives thereof are combined through electrostatic interaction to form the nano-composite. The compound is small in particle size and can promote transdermal absorption through hair follicle or cuticle gaps. The preparation method is simple, does not need an auxiliary reagent, and comprises the step of mixing a hydroxyethyl chitosan solution and a deoxyribonucleic acid derivative solution. Experiments show that the compound significantly enhances the transdermal efficiency, and has the effects of promoting cell repair and proliferation and resisting inflammation. The composition can be used for skin care products, and is high in safety and wide in application prospect.

The invention belongs to the technical field of daily-use chemistry, and particularly relates to a keratin regulating composition containing mandelic acid and having skin smoothing and brightening effects and application of the keratin regulating composition. The composition provided by the invention comprises mandelic acid, lactobionic acid, hydroxyethyl piperazine ethanesulfonic acid, lactobacillus / soybean milk fermentation product filtrate and lactobacillus fermentation lysate. According to the application, mandelic acid, lactobionic acid, hydroxyethyl piperazine ethanesulfonic acid, lactobacillus / soybean milk fermentation product filtrate and lactobacillus fermentation lysate are compounded, so that the activity of KLK family proteases, especially kallikrein 5 (KLK5), can be obviously promoted, the decomposition of desmosome between keratinocytes is promoted, epidermal cells lose cohesion and finally naturally fall off, and the effect of promoting the activity of KLK family proteases is achieved. The cutin exfoliation promoting effect is achieved, so that the problems of skin darkness, roughness, pore blockage, acne and the like are solved, the glossiness and fineness of the skin are improved, and healthy and bright skin is achieved.

The invention belongs to the technical field of skin efficacy evaluation, and particularly relates to an efficacy evaluation method for quantifying a closed acne removing effect. Through multiple dimensions such as skin microstructure, keratin metabolism level, skin smoothness, skin physiological indexes and dermatologist evaluation, the closed acne removing effect can be evaluated in a multi-dimensional, quantitative, comprehensive and systematic mode, the one-sidedness of single-dimension evaluation is avoided, the subjectivity of manual evaluation is reduced, the evaluation accuracy is improved, and comprehensiveness is achieved; the evaluation system is constructed completely around the formation mechanism and development characteristics of the closed acne, the efficacy of the product for removing the closed acne is accurately measured, the evaluation is obviously distinguished from the traditional acne removal efficacy evaluation, and the pertinence is strong; and through a scientific data acquisition means and a multivariate statistical analysis method, the improvement degree of a product or a treatment means on the closed acne can be accurately quantified, and a reliable basis is provided for product research and development, quality control and consumer selection.

The invention relates to the technical field of cosmetics, and particularly discloses an all-directional anti-acne repairing composition as well as a preparation method and application thereof. The comprehensive anti-acne repairing composition is prepared from the following components in parts by weight: 0.01 to 2 parts of flexible salicylic acid, 0.001 to 2 parts of rhodomyrtus tomentosa fruit extract, 0.001 to 0.5 part of quaternary ammonium salt, 0.01 to 5 parts of nicotinamide, 0.001 to 3 parts of herba centellae extract, 0.01 to 3 parts of phellinus linteus extract, 0.0001 to 2 parts of phaeodactylum tricornutum extract and 0.001 to 2 parts of bio-saccharide gum-1. The comprehensive anti-acne repairing composition provided by the invention can resist acnes comprehensively, achieves the effects of removing aged cutin, controlling oil, sterilizing, resisting inflammation, relieving and fading marks and moisturizing, and has a comprehensive repairing effect on various skin injuries including acne skin.

The present invention pertains to a multi-part cosmetic composition which has both a physical property providing good adhesion for preventing dripping during mixing at the time of use and during application to keratin tissues such as skin and hair, and a physical property providing ease of spreading after application.　The present invention provides a multi-part cosmetic composition which comprises a plurality of constituent preparations including a preparation I and a preparation II, wherein the preparations I and II each comprise a component (A) that is an ionic surfactant, a component (B) that is a cationic polymer, a component (C) that is a higher alcohol, and a component (D) that is a nonionic surfactant and have different viscosities at least at 30°C, and all of the constituent preparations are mixed together upon use. The viscosity ratio (preparation II / preparation I) of the viscosity of the preparation II at 30°C to the viscosity of the preparation I at 30°C is 3 or more, and the ratio of the shear viscosity a of a mixture prepared by mixing all of the constituent preparations together at a shear rate of 0.0037 S-1 to the shear viscosity b of the mixture at a shear rate of 139 S-1, i.e., (shear viscosity a / shear viscosity b), is 5000 or more when the shear rate is changed from 0.001 S-1 to 1000 S-1 and the shear viscosities are measured with a rheometer at 25°C.

Keratinous Material Makeup Composition. The present invention relates to a composition, preferably a keratinous material makeup composition, comprising: (a) at least 5% by weight of at least one MQ resin, relative to the total weight of the composition; (b) at least one organic lipophilic gelling agent; and (c) at least 25% by weight of at least one aqueous solvent, relative to the total weight of the composition. Figure for the abstract: none

1. The name of the product under this design: Electric foot grinder (A8). 2. Purpose of this product: This product is used to remove dead skin and keratin from the feet. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

To provide a composition that supplies keratin substances, such as skin, with deposits containing glycolipids, where the composition may contain at least one environmentally compatible component.SOLUTION: A composition contains (a) at least one cationic polymer selected from chitosans and (b) at least one glycolipid, where the molecular weight of the cationic polymer is less than 20,000, preferably less than 15,000, more preferably less than 10,000.SELECTED DRAWING: None

The present invention relates to an agent for oxidative hair dyeing or bleaching which is gentle on hair, and an oxidative hair dyeing or bleaching method which is gentle on hair and in which keratin fibers are protected from oxidative effects.