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235 results about "IRRITATION SKIN" patented technology

Skin irritation. skin irritation, n reaction to a particular irritant that results in inflammation of the skin and itchiness.

Anti-aging cream

ActiveUS20080057088A1Reviving radianceRestore abilityBiocideCosmetic preparationsCellular metabolismAntioxidant
A skin care composition is useful for augmenting cellular metabolism in skin cells and thereby enhancing the regulation of intracellular signaling. The composition comprises a primer for skin cell mitochondrial function, such as a Krebs cycle intermediate, a precursor of a Krebs cycle intermediate, salts or esters thereof, or combinations thereof. The composition may also include antioxidants for free radical regulation and a pharmaceutically acceptable topical vehicle, such as an emollient base for skin health. A method for stimulating the mitochondrial activity of skin cells comprises administering to the skin of a person in need thereof a composition as described herein.
Owner:BLASS JOHN P

Cosmetic or dermatological preparation with a content of creatine, creatinine or derivatives thereof in combination with soybean germ extract

The invention is a cosmetic or dermatological preparation with a content of an active agent combination comprising (a) at least one creatinine compound selected from the group consisting of creatinine and derivatives of creatinine; (b) at least one creatine compound selected from the group consisting of creatine and derivatives of creatine; and (c) at least one soybean compound selected from the group consisting of soybean germ extracts and ingredients which can be isolated from soybean germ. The present invention also includes methods for stimulating collagen synthesis of the skin, for restructuring or rejuvenation of the skin, and for inspiring the body or senses comprising applying the preparation to the skin.
Owner:BEIERSDORF AG

Phototherapeutic Method and Apparatus

A method of skin rejuvenation involves subjecting the skin to a first course of phototherapeutic treatment using non-laser near-infrared light over a period of between 3 days and 2 weeks; subjecting the skin to a second course of phototherapeutic treatment using non-laser red light over a period of between 1 and 5 weeks; and subjecting the skin to a third course of phototherapeutic treatment using non-laser near-infrared light over a period of between 1 and 10 weeks. The different courses are designed to stimulate inflammation, proliferation and remodelling phases in the skin. Another phototherapeutic method comprises subjecting an area to be treated to a first course of phototherapy using red and / or infrared light; treating the area; and subjecting the treated area to a second course of phototherapy using red or infrared light. The method may enhance an aesthetic treatment which relies on photothermolysis or mechanical damage. In another method, a course of phototherapy comprising discrete sessions of phototherapy, using red and infrared light separately, is used to improve wound healing.
Owner:PHOTOMEDEX

Treatment and composition for achieving skin anti-aging benefits by corneum protease activation

Novel methods and compositions for treating aged and environmentally damaged skin are disclosed which provide improvements in the skin's visual appearance, function and clinical / biophysical properties by activating at least one proteolytic enzyme in the skin's stratum corneum. The disclosed treatment methods involve topical application of a novel cosmetic composition containing a combination of a cationic surfactant such as N,N,-dimethyldodecyl amine oxide (DMDAO), an anionic surfactant such as sodium dodecyl sulfate (SDS), or monoalkyl phosphate (MAP) and a chelating agent such as ethylene diamine tetraacetate (EDTA) to stimulate a chronic increase in the replacement rate of the skin's stratum corneum by means of corneum protease activation. This chronic, low level stimulation is effective to induce repair and replacement of the stratum corneum, epidermis, and dermis of the skin and improvements in the appearance, function, and anti-aging properties of the skin.
Owner:ALLUSTRA TECH LLC

Skincare device

The invention is of various portable, handheld, electronic skincare devices with exterior regions that are configured to engage human skin in a manner that provides a benefit to the skin and / or to tissue proximate to the skin. The exterior regions are configured to vibrate, heat, cool, sense, and / or stimulate the skin. The generated and applied vibrations may be of predetermined and different waveforms configured to achieve a particular result, such as, applying a skincare product to the skin or loosening an element from the skin. The exterior regions may be: a plurality of touch-points, a smooth-plate, and / or a rounded and smooth base. The benefit may be of: cleansing, massaging, soothing, relaxing, loosening of sinus pressure, application of skincare product to skin, removal of skincare product from the skin, opening of skin pores, closing of skin pores, heating, cooling, wrinkle reduction, massaged lymphatic tissue, and / or drained lymphatic tissue.
Owner:QYK BRANDS LLC

Composition and method for neck skin firming

A topical composition and method for its use for reducing sagging or wrinkles in the neck area of human skin. The composition includes safe and effective amounts of a mild topical astringent (such as Camphor) for skin tightening, a topical antispasmodic (such as benzaldehyde or benzyl cinnamate) for skin smoothing, and a topical skin irritant to increase localized skin circulation. The composition can also optionally include palmitoyl oligiopeptides to stimulate production of collagen and elastin in skin, a mushroom or plant leaf ferment extract to increase the cell turnover rate skin, and to increase hydration, skin firmness and elimination of fine facial lines, a cocao ferment extract to inhibit lipid peroxidation, inhibit excess ornithine decarboxylase activity, and stimulate cutaneous blood flow to reduce lines and wrinkles, and a Lactobacillus lysate extract to stimulate collagen production. These ingredients are mixed in a dermatologically acceptable carrier for topical application.
Owner:BROWN VERA +1

Skin treatment compositions containing copper-pigment complexes

InactiveUS20070148222A1Reduce the amount requiredSuppress oxidative reaction pathwaysBiocideCosmetic preparationsHigh concentrationUltraviolet
A therapeutic method is described in which copper is delivered into the skin as a complex with sodium chlorophyllin. Sodium copper chlorophyllin is encapsulated in suitable lecithin-type liposomes, containing a high concentration of linoleic acid and having diameters in the range 150-350 nanometers. The method provides therapeutic benefits in the treatment of environmentally-induced premature skin aging, excessively oily skin, acne and acne-related skin disorders, acne-rosacea, and also stimulates the natural tanning response of skin to sunlight and other ultraviolet-containing radiation.
Owner:CHL IND

Compound for neck skin firming

A topical compound for reducing sagging or wrinkles in the neck area of human skin. The compound includes safe and effective amounts of a mild topical astringent (such as Camphor) for skin tightening, a topical antispasmodic (such as benzyl cinnamate) for skin smoothing, and a topical skin irritant to increase localized skin circulation. The compound can also optionally include palmitoyl pentapeptide-3 to stimulate production of collagen and elastin in skin, a mushroom ferment extract to increase the cell turnover rate skin, and to increase hydration, skin firmness and elimination of fine facial lines, a cocao ferment extract to inhibit lipid peroxidation, inhibit excess ornithine decarboxylase activity, and stimulate cutaneous blood flow to reduce lines and wrinkles, and a Lactobacillus lysate extract to stimulate collagen production. These ingredients are mixed in a dermatologically acceptable carrier for topical application.
Owner:BROWN VERA +1

Fatty oil ethoxylate and process for preparing the same

The grease ethoxylate is characterized in that it comprises the following forms: R is C1-30 hydrocarbon radicals or their mixtures; x, y, z are the same or different; x + y + z=1-180. The invention comprising the following steps: mixing grease and catalyst with each other; replacing the air in reactor with nitrogen; Adjusting the mixture to reaction temperature and operating pressure; leading-in ethylene oxide while keeping reaction pressure; aging for 10-20 minutes and cooling to get product. The invention has the advantages of non-toxicity, non-irritating and good compatibility with skin.
Owner:中轻日化科技有限公司

Cosmetic and/or pharmaceutical composition comprising an extract of carob as active agent for activating aquaporin expression

The invention relates to a cosmetic and / or pharmaceutical composition comprising, in a physiologically suitable medium, a carob peptide extract (Ceratonia siliqua L.) as an active agent for promoting aquaporin expression. The present invention also relates to the use of a carob peptide extract (Ceratonia siliqua L.), as an active agent for promoting aquaporin expression, in a cosmetic composition for improving the moisturization and the barrier function of the epidermis and for stimulating skin regeneration. The invention also relates to the use of this novel active agent for preparing a pharmaceutical, in particular dermatological, composition for regulating and / or stimulating aquaporin activity. The invention also relates to a cosmetic treatment method for preventing or combating dryness of the skin and mucous membranes and the manifestations of skin aging.
Owner:ISP INVESTMENTS LLC

Preparation for promoting fibroblasts to secrete extracellular matrix components and preparation method thereof

The invention discloses a preparation for promoting fibroblasts to secrete extracellular matrix components, and a preparation method and application thereof. The preparation comprises the components of A) the egg white of eggs, B) egg white lysozyme, and C) pyruvic acid or pyruvate, can also comprise ovotransferrin and / or glucose, and is obtained by mixing the components uniformly. The preparationcan serve as an externally used paste for skin in application, and can obviously stimulate the secretion of collagen and hyaluronic acid synthase in the fibroblasts of the skin and improve the resiliency and the moisture content of the skin. The preparation is derived from a biologic extractive technique, has no harmful substance residues, safe and high-efficiency use, and is different from the prior method for promoting the secretion of a single fibroblast ECM component; besides, the preparation has multiple effects, wide application range and extensive application prospect, and can be applied in the fields of the preparation of skin substitutes, the preparation of anti-aging skin care products, cosmetics, medical treatment and the like.
Owner:BEIJING ZHONGKE YINUO BIOTECH

Nonaqueous pressure-sensitive adhesive for medicinal tape preparation for percutaneous absorption, medicinal tape preparation for percutaneous absorption, and process for producing the same

InactiveUS20090274748A1Excellent adhesive and cohesive strengthNot irritatedSurgical adhesivesPlastersMeth-Metal chelate
A nonaqueous pressure-sensitive adhesive for a medicinal tape preparation for percutaneous absorption comprising (a) a support, (b) a pressure-sensitive adhesive layer containing a drug and a nonaqueous pressure-sensitive adhesive and (c) a release film laminated in that order, and a medicinal tape preparation for percutaneous absorption comprising the adhesive. The nonaqueous pressure-sensitive adhesive may comprise a copolymer obtained by copolymerization of a (meth)acrylic monomer having an acetoacetyl group in the molecule and one or more monomers from among other (meth)acrylic monomers without acetoacetyl groups and copolymerizable vinyl monomers, in a nonaqueous solvent. Suitable (meth)acrylic monomers having an acetoacetyl group in the molecule are acetoacetoxyalkyl methacrylates, and especially 2-acetoacetoxyethyl methacrylate. The copolymer nonaqueous pressure-sensitive adhesive of the invention, comprising a (meth)acrylic monomer having an acetoacetyl group as a constituent monomer, is capable of containing large amounts of lipophilic oily substances in the pressure-sensitive adhesive layer, and during heat drying, the acetoacetyl groups undergo self-crosslinking to form a network structure as the solvent evaporates off, so that large amounts of oily substances such as the plasticizer can be included in the network structure. The pressure-sensitive adhesive of the invention uses no polyamine derivatives, isocyanate compounds, polyvalent metal chelate compounds, etc., as crosslinking agents, and therefore toxicity is not a concern and skin is not irritated. A medicinal tape preparation for percutaneous absorption of the invention has superior adhesive strength and cohesive strength, and is highly safe with low skin irritation. It also has excellent drug release and percutaneous absorption properties.
Owner:NIPRO PATCH

Skin care composition for tightening skin and preparation method thereof

The invention relates to the field of skin care products, in particular to a skin care composition for tightening skin and a preparation method of the skin care composition. The skin care compositionis prepared from the following raw materials: emulsifiers and a spilanthes extract, and the emulsifiers comprise a stearate emulsifier and a stearyl alcohol emulsifier. The skin care composition for tightening the skin, provided by the invention, has excellent effects of tightening the skin, resisting wrinkles and resisting aging, and has high heat resistance, cold resistance and mechanical resistance stability; and the composition can be applied to various skin care products, does not irritate the skin, and is also suitable for oily skin and sensitive skin.
Owner:ZHEJIANG KANGMANJIA DAILY NECESSITIES CO LTD

Coated jewelry articles to reduce skin irritation

Skin irritation is a common problem to those who wear potentially skin irritating jewelry such as pierced earrings. The present invention provides a coated-medicated jewelry article that thwarts skin irritation and may provide relief for irritated skin. The coating contains a film-former and optionally a medicament.
Owner:SCARGUARD LABS

Polymer flexible interdigital electrode and processing method thereof

The invention provides a polymer flexible interdigital electrode and a processing method of the polymer flexible interdigital electrode. The interdigital electrode comprises a substrate, a buffer layer and conducting layer in the sequence from bottom to top, wherein the substrate is manufactured by a polymer flexible material; and the conducting layer is a metal layer. The polymer flexible interdigital electrode has the advantages of good conductivity, high fitting degree with the human skin, no irritation to the skin, steady electric signal baseline, strong anti-jamming capability and multi-time use availability.
Owner:HUIZHOU LEADAO ELECTRONICS MATERIAL

Composition and method to treat and prevent muscle cramping

A method of treating muscle cramps and muscle pain, and to relieve swelling in and around muscles after strenuous physical activity is provided, whereby an aqueous composition is applied topically to the skin overlying the affected muscles, the composition has dissolved, suspended or dispersed therein (a) an anti-inflammatory agent; (b) an agent that stimulates or promotes cell growth; and (c) an agent that enhances or stimulates the skin's immune system, wherein components (a), (b) and (c) are different.
Owner:BAC I P CORP

Plant composition for skin care and its preparation method

The invention relates to the daily used cosmetic field, and concretely relates to a plant composition for skin care and its preparation method. The plant composition for skin care comprises the following raw materials by weight: 25-40% of wild jujube flesh extract, 10-20% of aloe extract, 3-5% of lemon extract, 5-10% of gingko extract, 5-15% of peanut extract, 2-5% of mirabilis jalapa extract, 2-3% of royal jelly, 5-8% of honey, 3-5% of edible perfume and 2-10% of distilled water. The plant composition for skin care can substantially improve the skin status, and possess no stimulation on skinand no side effect.
Owner:向云汉

Skin care product composition with high-efficiency moisturizing effect and preparation method thereof

The invention discloses skin care product composition with a high-efficiency moisturizing effect. The skin care product composition is prepared from the following ingredients of glyceryl polyether-26,methyl propanediol, an amino acid wetting agent, sodium hyaluronate and hydrolyzed hyaluronic acid. The skin care product composition disclosed by the invention has the advantages of reasonable formula match, gentleness, no stimulation, good skin permeability, ability in quickly permeating into skin tissues, ability in replenishing water for skin cuticle cells, deep-layer water replenishing effect, ability in improving skin microcirculation, ability in increasing skin moisture, effect of slowing down skin moisture loss and effect of replenishing water for the skin in a long-acting mode.
Owner:国妆汉美(广州)化妆品有限公司

Skin-beautifying wet tissue

The invention relates to a skin-beautifying wet tissue, which is prepared from fully-degradable non-woven fabrics and wet tissue liquid, wherein the wet tissue liquid comprises the following components in parts by weight: 10-16 parts of water, 3-5 parts of grape seed oil, 1-5 parts of gleditsia sinensis extracts, 2-4 parts of matrine, 5-11 parts of aloe juice, 1-3 parts of sanitizers and 2-6 parts of olive oil. The skin-beautifying wet tissue can play a special role in effectively protecting the skin, is natural and fresh in fragrance, soft in texture, free of irritation to skin, and free of a side effect after long-term use.
Owner:俞凤鸣

Skin treatment compositions containing copper-pigment complexes

InactiveUS20070148223A1Suppress oxidative reaction pathwayReduce decreaseCosmetic preparationsBiocideHigh concentrationUltraviolet
A therapeutic method is described in which copper is delivered into the skin as a complex with sodium chlorophyllin. Sodium copper chlorophyllin is encapsulated in suitable lecithin-type liposomes, containing a high concentration of linoleic acid and having diameters in the range 150-350 nanometers. The method provides therapeutic benefits in the treatment of environmentally-induced premature skin aging, excessively oily skin, acne and acne-related skin disorders, acne-rosacea, and also stimulates the natural tanning response of skin to sunlight and other ultraviolet-containing radiation.
Owner:DOROGI PETER LADISLAUS +2

Baby itching-relieving lotion

The invention discloses baby itching-relieving lotion. The baby itching-relieving lotion is prepared from, by mass, 0.32-3.6% of natural extract, 2.1-8% of surfactant, 4-20% of oil-based raw materials and 70-92% of water. The baby itching-relieving lotion has advantages that insect bites, eczema, allergy and the like all cause itching sensation which is intrinsically allergic reaction of human bodies, human bodies release histamine to result in skin or mucosa irritation which is transmitted to the brain through neural reflex to form itching sensation, the natural extract which has antibacterial, anti-inflammation and reflex reduction efficacies plays a role in itching relieving, and especially when the natural extract contains alkaloid, formic acid released by insect bites can be neutralized. Therefore, the baby itching-relieving lotion has a great itching relieving effect on itching sensation caused by insect bites, eczema, allergy and the like and has advantages of freeness of alcohol and irritation, mildness, safety in use of the natural extract, effectiveness in itching relieving and great antibacterial and anti-inflammation effects.
Owner:JOTM DAILY CHEM HANGZHOU CO LTD

Whitening and freckle removing traditional Chinese medicine composition, and whitening and freckle removing soap and whitening and freckle removing mask prepared therefrom

The invention discloses a whitening and freckle removing traditional Chinese medicine composition. Each dose of traditional Chinese medicine composition comprises the following concentrated traditional Chinese medicine extracts by weight: 5-50 g changbai ginseng, 10-80 g radix astragali, 10-100 g poria locos, 15-80 g radix angelicae, 5-60 g bletilla striata, 5-40 g rhizoma typhonii, 5-60 g flos hibisci, 10-50 g angelica sinensis, 5-50 g silkworm larva, and 10-50 g liquorice. The traditional Chinese medicine composition, and whitening and freckle removing soap and a whitening and freckle removing mask prepared from the traditional Chinese medicine composition apply a theory of traditional Chinese medicine, take full advantage of various drugs to promote skin blood circulation and inhibit tyrosinase activity, all adopt natural traditional Chinese medicines, do not contain any other drugs, relieve both primary and secondary symptoms, exert the functions of taking a temporary solution and effecting a permanent cure, eliminate free radicals, inhibit melanophore growth, have the effects of whitening and removing freckles, tonifying Qi and beautifying, dispelling wind and eliminating dampness, and removing acnes and bruises, can remove various color spots and exert the effects of diminishing inflammation, removing odor, and eliminating leuconychia and athlete's foot after being used for a long time, restore smooth and fine skin, are mild and inirritative, make skin comfortable and refreshed, recall healthy contour, and have good beautifying effects.
Owner:莫祖喜

Enzyme-polymer complex capable of decontaminating nerve agents and preparation method and applications thereof

The present application provides an enzyme-polymer complex capable of decontaminating nerve agents, wherein the enzyme is selected from DFPase-like phosphoric triester hydrolases and the polymer is awater-soluble polymer. The invention also provides a preparation method of the complex and applications of the complex in decontaminating nerve agents. The complex can achieve extremely rapid decontamination on nerve agents and is mild and non-irritating to the skin.
Owner:ACADEMY OF MILITARY MEDICAL SCI

Mould-proof bacteriostatic Chinese medicinal detergent

The invention discloses a mould-proof bacteriostatic Chinese medicinal detergent. The total composition of the detergent comprises 2 to 22 percent of mould-proof bacteriostatic effective components by weight, which comprise more than or equal to 1 percent of lysimachia foenum-graecum extract, more than or equal to 0.25 percent of babysbreath extract, more than or equal to 0.25 percent of sophora flavescens extract, more than or equal to 0.25 percent of fineleaf schizonepeta herb extract, and more than or equal to 0.25 percent of divaricate saposhnikovia root extract. Compared with the prior art, the detergent can be used for inhibiting clothes from generating bacteria and mould, reducing stimulation of detergent and preventing skin from being stimulated caused by damage, corrosion or residual chemical antiseptic of clothes, and is safe and reliable to use and easy to manufacture.
Owner:LIUZHOU LIANGMIANZHEN +2

Natural additive-free camellia moisturizer and preparation method thereof

InactiveCN107213040AOvercome the safety disadvantages that easily lead to skin irritationOvercoming Security ShortcomingsCosmetic preparationsToilet preparationsAlcoholPreservative
The invention relates to a natural additive-free camellia moisturizer, which is characterized by being prepared from the following components in percentage by weight: 7.0 to 70.0 percent of A-phase component, 20.0 to 90.0 percent of B-phase component and 0.8 to 15 percent of C-phase component. A preparation method of the moisturizer comprises the following steps: a, adding the A-phase component into an emulsification pot, and uniformly agitating, mixing and dissolving; b, adding the B-phase component into an oil-phase material making pot, and uniformly agitating, mixing and dissolving; c, pumping the B-phase component obtained in the step b into the emulsification pot in the step a, uniformly agitating, pre-emulsifying, afterwards, homogenizing, carrying out heat-preservation agitation, defoaming in a vacuum manner, and lowering a temperature; d, when the temperature is lowered to 45 DEG C, adding the C-phase component, uniformly agitating, and cooling to a normal temperature; e, detecting whether a product is qualified, and discharging. The natural additive-free camellia moisturizer has the advantage that the safety defect, which is easily caused, of irritating skin as unsafe chemicals of mineral oil, silicon oil essence, a pigment, alcohol, a preservative and the like are used by a common moisturizer on the market is overcome.
Owner:郑生华

Silky-feeling makeup base and production method thereof

The invention discloses a silky-feeling makeup base, which consists of, by weight parts, the following constituents: 60-80 of silicone elastomers, 20-40 of viscosity modifiers, 0.1-1.0 of preservative, 0.2-1.5 of modifier and 0.01-0.05 of deodorant; the production method of the silky-feeling makeup base comprises the following steps of: (1), heating and dissolving the preservative; (2), adding the silicone elastomers in an agitator kettle, further half of the viscosity modifier into the agitator kettle, and starting the agitator kettle for uniformly agitating the added constituents under vacuum; further adding the other half of the viscosity modifier, and uniformly agitating the added constituents uniformly under vacuum; (3) starting the agitator kettle for homogenizing the added constituents for 3-5 minutes under vacuum, stopping the homogenizing process, and agitating the added constituents for 10-15 minutes, then, homogenizing the added constituents for 3-5 minutes again; (4) adding the preservative, the viscosity modifier and the deodorant, and fully agitating the added constituents uniformly under vacuum. The silky-feeling makeup base and the production method thereof have the beneficial effects that the makeup base type products can be uniformly and silkily applied on the skin, so that the imperfect effect and irritation on the skin caused by directly using the foundation makeup production on the skin are both avoided, and the skin can be protected and cared.
Owner:广州市巧迪精细化工有限公司

Antioxidation composition for cosmetics and temperature-sensitive gel

The invention discloses an antioxidation composition for cosmetics and a temperature-sensitive gel and belongs to the technical field of cosmetics. According to the composition, effective ingredients in saururus chinensis are utilized, so that the skin antioxidation effect is improved; furthermore, honeysuckle flower extract is utilized to achieve effects of cooling and diminishing inflammation on skin, so that the composition is capable of effectively preventing the skin from being aged; furthermore, arginine is added so as to stimulate cell reproducibility of cells, and further generation of skin aging is prevented. On such a basis, the invention also provides a temperature-sensitive gel comprising the antioxidation composition. The gel is applicable to skin, so that the comfortability and penetrability can be effectively improved, and thus the antioxidation composition can better take effects.
Owner:广州丽彦妆生物科技有限公司

Pseudo-ginseng low-irritation skin care soap

The invention discloses a pseudo-ginseng low-irritation skin care soap, comprising the following raw material in parts by weight: 0.05-0.15 part of pseudo-ginseng extract, 15-25 parts of sodium laurate, 50-70 parts of sodium myristate, 3-5 parts of dodecanoylamidopropylamine oxide, 3-5 parts of myristamidopropylamine oxide and 20 parts of water. The pseudo-ginseng low-irritation soap provided by the invention is fine and smooth and stable in foam, mild in nature, low in irritation to skin, and also capable of better moistening and caring the skin with the pseudo-ginseng extract.
Owner:蚌埠行时知识产权运营有限公司
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