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159results about How to "Refreshing skin" patented technology

Multifunctional liquid crystal mask liquid and preparation method thereof

The invention relates to the technical field of skin care products, in particular to multifunctional liquid crystal mask liquid and a preparation method thereof. The multifunctional liquid crystal mask liquid comprises liquid crystal emulsifiers, thickening agents, humectants, sodium hyaluronate, preservatives, various functional components and water. The functional components comprise water-soluble or oil-soluble substances with skin whitening, anti-wrinkling, anti-allergy and anti-acne functions. The mask liquid is liquid crystal emulsion, the various functional components can be solubilizedby the aid of lamellar liquid crystals of an oil-water interface, the functions of a mask are remarkably increased, water-soluble substances in a liquid crystal layer and oil-soluble functional components in an oil phase can be effectively protected, failure of the mask liquid is avoided, and performance of the functional components in the mask liquid is promoted. According to the multifunctionalliquid crystal mask liquid produced by the method, a liquid crystal structure is similar to a human skin structure, has high skin safety, simulates human skins and is called a 'second human skin layer', the permeability of the mask liquid is improved, and skin absorption is facilitated.
Owner:EAST CHINA UNIV OF SCI & TECH +1

Water-proof sweat-resisting sunscreen make-up compound easy to take off with warm water and preparation method thereof

InactiveCN109453064ARefreshing and non-greasy skinEliminates removal processCosmetic preparationsToilet preparationsWater solubleSunscreen agents
The invention discloses a water-proof sweat-resisting sunscreen make-up compound easy to take off with warm water. The water-proof sweat-resisting sunscreen make-up compound easy to take off with thewarm water is at least prepared from a water-soluble high-molecular polymer, and a glass transition temperature (Tg) of the water-soluble high-molecular polymer or a combination in the compound is 0-45 DEG C. The sunscreen make-up compound is not only refreshing and non-greasy, but also water-proof, sweat-resisting and easy to take off with the warm water, use is convenient, and meanwhile, potential stimulation which can be brought by heavy use of cleaning products or make-up removers is avoided; moreover, the water-soluble high-molecular polymer with a refractive index different from that ofa sunscreen agent in the sunscreen make-up compound forms film evenly, thus a window effect is reduced, the sunscreen agent is fixed, effective sunscreen time is prolonged, and the use efficiency of the sunscreen agent is improved, so that the adding amount of the sunscreen agent is reduced, and the potential safety problem and the problems of grease, poor spreadability and the like brought by a high dosage of the sunscreen agent are solved.
Owner:苏州绿叶日用品有限公司

Method used for preparing sericite powder used for cosmetics

The invention discloses a method used for preparing sericite powder used for cosmetics. The method comprises following steps: shear flocculation, wherein a sericite quartz powder ore pulp with a mass concentration of 10 to 60% is delivered into a stirring sanding dispersing multifunction machine for shearing and stirring, and an inhibitor, a pH value regulating agent, a surface conditioning agent, and a cation collector are added successively so as to complete preliminary modification of sericite and formation of hydrophobic flocculation; flotation and purification, wherein after shear flocculation, the sericite quartz powder ore pulp is delivered into a flotation machine so as to obtain ore concentrate via floatation, wherein floatation concentration is controlled to be 3 to 20%, ore pulp pH value is controlled to be 2 to 3; and aging and modification, wherein obtained ore concentration I and II are subjected to dewatering and drying, and aging at high temperature so as to obtain the modified sericite powder used for cosmetics. The technological process of the method is coherent; operation is simple; the prepared cosmetic pigment is high in purity, excellent in dispersity, glossiness, malleability, and skin paste performance; skin feeling is fresh; the performance of the sericite powder is capable of satisfying quality requirements of extender pigments used for cosmetics; and the method can be used for matured industrialized large-scaled production.
Owner:WUHAN UNIV OF TECH +1

Infant active body lotion and preparation method thereof

The invention is applicable to the technical field of cosmetics and provides infant active body lotion and a preparation method thereof. The infant active body lotion comprises the following components in percentage by weight: 8 to 12 percent of softener, 1.5 to 3 percent of an emulsifier, 0.2 to 1 percent of a skin conditioner, 9.2 to 10.7 percent of a wetting agent, 0.1 to 0.5 percent of an antioxidant, 0.01 to 0.05 percent of enzyme preparation, 0.3 to 0.7 percent of a suspending agent, 0.08 to 1.2 percent of a chelating agent, 0.01 to 0.05 percent of a pH regulator, 0.001 to 0.01 percent of a cosolvent and the balance of deionized water. The infant active body lotion adopts a weakly acidic active formula and does not comprise essence and preservative. The infant active body lotion canhelp a baby to resist environmental violation by utilizing bio-enzyme special technology and utilizing combined action of coenzyme Q10 and lysozyme; meanwhile, various mother-like active components are selected, a baby natural skin surface film protection system is perfected, and the infant active body lotion is mild to baby delicate skin. The infant active body lotion has high oxidation resistance, can enhance the own function of skin and can comprehensively resist damage to skin by the environmental pollution.
Owner:深圳市芭格美生物科技有限公司

Waterproof sweat-resisting full-range sunscreen skin-care product

ActiveCN109077974AEliminate the effects ofTo achieve the purpose of full-band broad-spectrum sun protectionCosmetic preparationsToilet preparationsSunscreen agentsUltraviolet
The invention relates to a waterproof sweat-resisting full-range sunscreen skin-care product, comprising: three components A forming a polyol aqueous phase; component B, including 1-10 parts of water,1-5 parts of phenylbenzimidazole sulfonic acid, and 0.5-2.0 parts of aminomethyl propanol; three components C, forming a polyurethane sunscreen core. A composite structure is finally formed to obtainoptimal wetproof effect. The waterproof sweat-resisting full-range sunscreen skin-care product is an oil-in-water cream product, giving skin cool and light feeling, and providing good waterproof andsweat-resisting properties. The waterproof sweat-resisting full-range sunscreen skin-care product has high sunscreen index and PA protection value, can reach SPF50 and PA+++, and can protect skin forlong time. A sunscreen agent herein has good light stability and high safety, can resist ultraviolet, rarely produces free radicals, and causes less burden on skin. The plant anti-allergy and anti-inflammation ingredients and materials to resist visible light and infrared are added, thereby preventing inflammation and photo-aging, preventing red spots and pigmentation, and improving protecting efficiency of the product herein; full-range sun screening is truly achieved.
Owner:TIANJIN KANGTING BIOLOGICAL ENG GRP CO LTD

Preparation method and application of daily chemical organosilicone elastomer gel

The invention belongs to the field of daily chemical organosilicone materials and discloses a preparation method and application of daily chemical organosilicone elastomer gel. The preparation method comprises the following steps: adding anorganic solvent, hydrogen-containing silicone oil, and a compound containing at least two aliphatic unsaturated groups in molecules into a reactor, and carrying out a precipitation polymerization reaction in the presence of a catalyst at the temperature of 50-90 DEG C for 2-9 hours; cooling and filtering after reaction completion, drying the obtained solid powder so as to obtain organosilicone elastomer powder; swelling the organosilicone elastomer powder with a diluents, thereby obtaining the daily chemical organosilicone elastomer gel, wherein the organic solvent refers to a volatile organic solvent which is soluble in reactive raw materials while insoluble in polymerization reaction products. According to the method disclosed by the invention, the organosilicone elastomer powder is prepared by the precipitation polymerization method by adopting a specific organic solvent, the requirement on equipment is low, and the obtained organosilicone elastomer gel is fresh and cool but not greasy in skin feeling and good in matte sense and can be directly added into daily cosmetics.
Owner:GUANGZHOU TINCI MATERIALS TECH

Copper glycyl-histidyl-lysine repair essence and preparation method thereof

The present invention discloses a copper glycyl-histidyl-lysine repair essence and a preparation method thereof. The copper glycyl-histidyl-lysine repair essence is characterized by consisting of thefollowing components in parts by weight: 70-75 parts of water, 4-6 parts of 1,3-propylene glycol, 2-4 parts of butanediol, 2-4 parts of a lactic acid bacteria fermentation lysis mixture, 2-3 parts ofan oat kernel extraction mixture, 2-3 parts of a brown algae extraction mixture, 2-3 parts of glycerin, 1-2 parts of a hydrolyzed soy protein mixture, 0.5-1.2 parts of a syzygium luehmannii fruit extract mixture, 0.6-1 part of a mulberry root extract mixture, 0.4-0.7 part of hyaluronic acid, 0.4-0.7 part of 1,2-hexanediol, 0.4-0.7 part of allantoin, 0.3-0.5 part of a centella asiatica extract, 0.3-0.5 part of p-hydroxyacetophenone, 0.3-0.5 part of a lotus flower extract mixture, 0.3-0.5 part of lactic acid, 0.1-0.2 part of copper glycyl-histidyl-lysine, 0.05-0.12 part of sunflower seeds, 0.05-0.12 part of hydrolyzed sclerotium gum, 0.05-0.12 part of sodium gluconate, 0.05-0.12 part of an achillea millefolium extract mixture, 0.04-0.06 part of glycyrrhiza glabra, 0.04-0.06 part of acetyl hexapeptide-8, 0.04-0.06 part of ascorbic acid, 0.02-0.04 part of a kappaphycus alvarezii extract, 0.005-0.011 part of a reed extract mixture, 0.005-0.011 part of a poria cocos extract mixture, 0.005-0.011 part of pentapeptide-3 and 0.005-0.011 part of disodium EDTA.
Owner:上海遇鑫生物科技有限公司
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