Cleansing Cream Or Lotion Patents (Class 514/846)
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Patent number: 5922331Abstract: An improved skin cream composition according to the present invention provides protection against lumpiness, edema, and other effects of liposuction and cosmetic surgery, as well as increasing the smoothness of the skin.Type: GrantFiled: March 26, 1997Date of Patent: July 13, 1999Assignee: Chanel, Inc.Inventor: Jack Mausner
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Patent number: 5919441Abstract: An invention is disclosed which comprises gelling agents which (1) contain both siloxane groups and hydrogen-bonding groups to thicken compositions containing silicone fluids (volatile and/or non-volatile silicone fluids); (2) are non-flowable solids at room temperature; and (3) dissolve in a fluid which contains silicone at a temperature of 25-250 degrees C to form a translucent or clear solution at a temperature in this range. Cosmetic compositions may be made by adding at least one active ingredient such as an antiperspirant.Type: GrantFiled: January 24, 1997Date of Patent: July 6, 1999Assignee: Colgate-Palmolive CompanyInventors: Michael S. Mendolia, Paul J. Vincenti, Morton L. Barr, Anthony Esposito, Yigal Blum, Hans-Werner Schmidt, Huiyong Paul Chen, Gisbert Riess, Hui-Jung Wu
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Patent number: 5916573Abstract: A grapeseed oil composition for topical application to the skin comprising: a) about 1 to about 99% by weight of grapeseed oil; b) at least one hydrating agent; and c) water. Hydrating agents include vegetable glycerin, aloe-vera, and vegetable oils other than grapeseed oil, for example, vitamin E oil, jojoba oil, flaxseed oil, primrose oil and any other botanical oil. The grapeseed oil composition may further include at least one amino acid, for example, lysine and tyrosine.Type: GrantFiled: August 19, 1996Date of Patent: June 29, 1999Inventors: Samantha M. Spiers, Frederick T. Cleaves
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Patent number: 5916543Abstract: The invention encompasses oil-in-water type emulsion formulations having decreased skin rub-in times, comprising a nonaqueous phase, an aqueous phase and an oil-in-water emulsifier, which emulsion formulation also contains a water-in-oil emulsifier.Type: GrantFiled: December 18, 1996Date of Patent: June 29, 1999Assignee: Schering-Plough HealthCare Products, Inc.Inventor: Carl Kaplan
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Patent number: 5916575Abstract: The present invention relates to a non-emulsified personal cleansing composition comprising a cleansing component further comprising a lathering surfactant and water; and an insoluble skin conditioning component, wherein the insoluble skin conditioning component has an interfacial tension index of less than about 150% in the cleansing component. The invention also encompasses methods for cleansing and conditioning the skin or hair using these products.Type: GrantFiled: January 27, 1997Date of Patent: June 29, 1999Assignee: The Procter & Gamble CompanyInventors: David Michael McAtee, Robert Bao Kim Ha, Timothy John Fowler
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Patent number: 5916548Abstract: The present invention relates to personal care compositions comprising a copolymer complex and a volatile, hydrophobic solvent component for solubilizing or dispersing the copolymer complex. The copolymer complex is formed by complexing a fatty amine with a copolymer, wherein the copolymer comprises a hydrophobic monomer, a hydrophilic monomer such that at least 1%, by weight of the total copolymer, comprises hydrophilic monomers bearing acidic functional groups and, optionally, a hydrophobic macromonomer.Type: GrantFiled: April 9, 1997Date of Patent: June 29, 1999Assignee: The Procter & Gamble CompanyInventors: Thomas Allen Hutchins, Michael Albert Snyder, Mario Paul Clarizia
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Patent number: 5914116Abstract: A method for a skin treatment regime and a respective product is provided which cosmetically improves human skin. The product includes a first composition containing at least one active and functioning to impart a first benefit to the skin. A second composition is provided which includes a second different active and imparts a second benefit to the skin. The first and second compositions are stored in respective separate containers, which nevertheless are joined together for reminding a consumer to use the compositions in tandem and to facilitate in one sale all necessary elements of a suggested regime. Packaging suitable for this purposes can be a series of stackable jars releasably lockable together through a threaded screw arrangement one above the other.Type: GrantFiled: June 25, 1996Date of Patent: June 22, 1999Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.Inventors: Alan Suares, Susan Nettesheim, Michael Indursky, Peter Bertolini
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Patent number: 5912002Abstract: A rinse-off cleansing composition including at least one surfactant-soluble cosmetic benefit agent and at least one surfactant is provided. The composition comprises a first emulsion having a continuous phase comprising the surfactant and an internal phase comprising a second emulsion. The second emulsion has a continuous phase comprising a carrier in which the cosmetic benefit agent is substantially insoluble and an internal phase comprising the cosmetic benefit agent and an emulsifier therefor. The carrier is surfactant-insoluble. By protecting the cosmetic benefit agent enhanced deposition thereof is achieved during use of the composition.Type: GrantFiled: May 28, 1996Date of Patent: June 15, 1999Assignee: Lever Brothers CompanyInventors: Ailsa Pauline Grieveson, Margaret Jobling
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Patent number: 5910472Abstract: A liquid personal cleansing composition comprising: (a) from about 5% to about 60% by weight of water-soluble surfactant selected from anionic, nonionic and amphoteric surfactants and mixtures thereof; and (b) from about 0.01% to about 10% by weight of a hydrophobically modified nonionic cellulose ether selected from C.sub.14 -C.sub.18 alkyl and alkenyl modified, hydroxyethyl cellulose ethers having a degree of nonionic substitution in the range of from about 2.2 to about 2.8 and a degree of hydrophobic substitution in the range of from about 0.4% to about 0.6% by weight; and (c) water, and wherein the composition displays a shear stress of about 150 Pa at a shear rate in the range from about 400 s.sup.-1 to about 600 s.sup.-1 at 25.degree. C. The products demonstrate excellent in-use efficacy benefits including mildness, a moisturised skin feel, good rinsibility and good product stability.Type: GrantFiled: June 2, 1997Date of Patent: June 8, 1999Assignee: The Procter & Gamble CompanyInventors: Russell Phillip Elliott, Matthew Thomas Green, Christopher David Leahy, Eleni Papadimitriou
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Patent number: 5908617Abstract: A mild liquid skin cleanser composition with improved lathering and rinsing characteristics, comprising: an alkyl ethoxylated sulfate anionic surfactant having an average degree of ethoxylation of at least about 2.0; an amphoteric surfactant selected from the group consisting of betaine surfactants, imidazoline surfactants, aminoalkanoate surfactants, and iminodialkanoate surfactants, and mixtures thereof; an N-acylamino acid surfactant, or salt thereof; a cationic cellulose ether derivative; from 0.2 parts to 2.0 parts by weight of a C8 to C20 fatty alcohol; and from 0.1 parts to 5 parts by weight of a water insoluble salt of C14-C22 fatty acid.Type: GrantFiled: July 3, 1996Date of Patent: June 1, 1999Assignee: The Procter & Gamble CompanyInventors: Christine June Moore, Everett Junior Inman, Timothy James Welch, Charles Kevin Schell
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Patent number: 5905062Abstract: A liquid personal cleansing composition comprising: a) from about 5% to about 60% by weight of water-soluble surfactant selected from anionic, nonionic and amphoteric surfactants and mixtures thereof; b) from about 0.01% to about 10% by weight of a hydrophobically modified nonionic cellulose ether selected from C.sub.10 -C.sub.24 alkyl and alkenyl modified methyl, hydroxyethyl and hydroxypropyl cellulose ethers having a degree of nonionic substitution in the range of from about 1.8 to about 4 and a degree of hydrophobic substitution in the range of from about 0.1% to about 1% by weight; c) from about 0% to about 10% by weight of a water-soluble polyol; d) from about 0.01% to about 5% by weight of cationic polymeric skin conditioning agent; and e) water, and wherein the composition displays a shear stress of about 150 Pa at a shear rate in the range from about 100 s.sup.-1 to about 600 s.sup.-1 at 25.degree. C.Type: GrantFiled: September 23, 1997Date of Patent: May 18, 1999Assignee: The Procter & Gamble CompanyInventors: Russell Phillip Elliott, Matthew Thomas Green, Christopher David Leahy, Eleni Papadimitriou
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Patent number: 5900232Abstract: Cosmetic compositions containing in an aqueous medium an alkylgalactoside uronate and a cationic polymer and their use in the treatment or washing of keratinous materials. The alkylgalactoside uronate is based on formula (I): ##STR1## R.sub.1 is a C.sub.8 -C.sub.22 alkyl; R is (i) CH--CH(OH)--CO.sub.2 R.sub.2 or (ii) --CH(OH)--CH--CO.sub.2 R.sub.2,with the carbon carrying the hydroxyl group being linked to the endocyclic oxygen atom;R.sub.2 is hydrogen, an alkaline metal, an alkaline-earth metal or a quaternary ammonium group.Type: GrantFiled: November 28, 1995Date of Patent: May 4, 1999Assignee: L'OrealInventors: Daniele Cauwet, Claude Dubief
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Patent number: 5895657Abstract: Liquid vanillin compositions, well suited as flavoring/perfuming agents for a wide variety of applications, for example in human and animal foodstuffs, cosmetics and perfumes, comprise (a) vanillin, (b) ethylvanillin and (c) an aqueous and/or organic solvent therefor.Type: GrantFiled: June 29, 1995Date of Patent: April 20, 1999Assignee: Rhone-Poulenc ChimieInventors: Frederic Fournet, Fran.cedilla.oise Truchet
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Patent number: 5891449Abstract: The present invention relates to hydrous, liquid, paste- or cream-like skin cleaning agents for the removal of strongly adhering soil, comprising anionic and/or amphoteric and/or non-ionogenic surfactants as washing-active substances, thickeners, at least one abrasive, and, optionally, adjuvants for the regulation of consistency, appearance, odor, and stability, such as pigments, fragrances, stabilizers, and preservatives, which skin cleaning agents are characterized by the fact that they comprise di-n-butyl adipate and/or diisopropyl adipate as the exclusive solvents. These agents are obtained by homogeneously mixing the components, optionally under heating of the mixture. If a C.sub.8 -C.sub.16 fatty alcohol which acts as consistency regulator is added, heating of the component mixture may be omitted. Besides, the addition of the fatty alcohol increases the detergent action.Type: GrantFiled: May 31, 1996Date of Patent: April 6, 1999Assignee: Stockhausen GmbH & Co. KGInventors: Gunter Daniel, Volker Rosenberger, Beatrice Brucher
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Patent number: 5891452Abstract: The invention relates to a cosmetic or dermatological composition containing at least one active principle precursor capable of releasing an active principle by enzymatic reaction on contact with the Stratum corneum and at least one crosslinked poly(2-acrylamido-2-methylpropanesulphonic acid) polymer neutralized to at least 90% and to its uses. It generally contains, distributed randomly: (a) from 90 to 99.9% by weight of units of formula (1): ##STR1## in which X.sup.+ denotes a cation or a mixture of cations, it being possible for at most 10 mol % of the cations X.sup.+ to be protons H.sup.+ ; and (b) from 0.01 to 10% by weight of crosslinking units resulting from at least one monomer having at least two olefinic double bonds, the proportions by weight being defined with respect to the total weight of the polymer.Type: GrantFiled: June 30, 1997Date of Patent: April 6, 1999Assignee: L'OrealInventors: Laurence Sebillote-Arnaud, Raluca Lorant
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Patent number: 5891451Abstract: A method and composition is provided for treating skin conditions including those arising from dermatologic disorders, chronoaging and environmental abuse. Non-ring esterified C.sub.11 -C.sub.30 alkyl or alkenyl esters of salicylic acid are used as the active component in combination with a pharmaceutically acceptable carrier. Most preferred is tridecyl salicylate.Type: GrantFiled: May 7, 1997Date of Patent: April 6, 1999Assignee: Elizabeth Arden Company, Division of Conopco, Inc.Inventors: Angel Augusto Guerrero, Peter Ladislaus Dorogi, Thomas Charles Klepacky
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Patent number: 5885596Abstract: The invention provides methods and compositions for improving and reducing age-related skin disorders, particularly fine lines and/or wrinkles, including fine wrinkles, on human skin. The cosmetic compositions of the invention are formulated with less than effective amounts of anti-wrinkle active agents (e.g., drugs) or are devoid of such active agents, which include .alpha.-hydroxy acid and derivatives and salts thereof, tretinoin and derivatives and salts thereof, or vitamin C, and which are typically used for treating and reducing skin lines and/or wrinkles. As tested in clinical trials, the compositions of the invention reduced and improved fine lines and/or wrinkles as well as, or better than, preparations containing .alpha.-hydroxy acids, .alpha.Type: GrantFiled: July 23, 1997Date of Patent: March 23, 1999Assignee: Bristol-Myers Squibb CompanyInventor: Prakash Parab
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Patent number: 5882660Abstract: A personal care composition in the form of an aqueous liquid comprises:i) a lipid composition comprising two components D and E, where D is a molecule having one long hydrocarbon chain and a hydrophillic head group and E is a material which comprises at least one of a compound selected from 3.beta.-sterol; squalane; squalane; saponins or sapogenins of the plant steroid or triterpenoid type; di and tri terpenes such as phytol, retinol and amyrin; and mixtures thereof, wherein D and E are respectively present at levels within the range 0.1 to 10 wt % and 0.2 a to 12 wt % based on the total composition;ii) a surface active agent selected from anionic, nonionic, cationic, zwitterionic, amphoteric surface active agents, soap and mixtures thereof; andiii) a deposition aid; andthe composition is substantially free of a molecule having at least two hydrocarbon chains and a polar head group which satisfies the relationship ##EQU1## where V is the volume of the hydrocarbon chainsI.sub.Type: GrantFiled: February 3, 1997Date of Patent: March 16, 1999Assignee: Lever Brothers Company, Division of Conopco, Inc.Inventors: John George Chambers, Graham Andrew Turner
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Patent number: 5882666Abstract: It has long been the practice to treat the skin of individuals to clean and soften the skin with soaps and detergents. A compound containing glycerin, alcohol, jojoba oil, aloe vera, silk extracts, glyceryl monostearate, decyl oleate, propylene glycol, isopropyl palmitate, dimethicone, magnesium ascorbyl phosphate, sodium dodecyl sulfate, methyl paraben, xanthan gum, propyl paraben, and deionized water are formed into a silk cream composition in order to clean and soften skin. A lotion form of the compound that adds natural fragrances and mineral oil is also disclosed. A method of using the skin cream and or the lotion is also disclosed.Type: GrantFiled: November 20, 1997Date of Patent: March 16, 1999Inventors: Robert G. Averill, Miriam Averill
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Patent number: 5882659Abstract: The invention relates to the use of a polyholoside in a composition to clean and/or remove make-up from the skin, the mucous membranes, or the eyes. This composition may also comprise a cosmetically or dermatologically acceptable support.Type: GrantFiled: December 2, 1996Date of Patent: March 16, 1999Assignee: L'OrealInventors: Marie-Laure Carrel, Lien Bui-Bertrand
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Patent number: 5871755Abstract: The present invention relates to the use of dehydroalanine derivatives of formula (I) ##STR1## with R.sub.1 : H or linear- or branched-chain C.sub.1 C.sub.4 alkyl, ##STR2## or linear- or branched-chain C.sub.1 -C.sub.20 alkyl where X.sub.1, X.sub.2, X.sub.3, X.sub.4 and X.sub.5 =H, halogen, hydroxyl, linear-or branched-chain C.sub.1 -C.sub.4 alkyl or alkoxy, ##STR3## and n=2, 3 or 4, for protecting the skin, the mucous membranes and/or the hair against oxidative stress and to the cosmetic and dermatological compositions containing such compounds and to new dehydroalanine derivatives.Type: GrantFiled: September 15, 1995Date of Patent: February 16, 1999Assignee: L'OrealInventors: Sylvie Genard, Jean Baptiste Galey, Michel Hocquaux
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Patent number: 5871743Abstract: A topical composition comprising soy molasses extract containing soy phytochemicals, useful in the treatment and amelioration of dermatologic disorders and for cosmetic purposes when applied topically.Type: GrantFiled: October 28, 1997Date of Patent: February 16, 1999Inventor: Daniel Chajuss
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Patent number: 5871758Abstract: The present invention relates to a liquid dual phase cosmetic or pharmaceutical composition comprising an oil phase and an aqueous phase, the composition containing as a demixing agent a quaternary nitrogen-containing ether substituted alkoxylated alkyl glucoside. The compositions of the invention are particularly useful as makeup removers.Type: GrantFiled: December 11, 1996Date of Patent: February 16, 1999Assignee: E-L Management Corp.Inventors: Adrienne Nagy, Linda Najdek, Elena M. Ciriello, Henry Maso, Ralph Vitale
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Patent number: 5869069Abstract: The invention relates to new lipophilic hydroxylated acids wherein said lipophilic hydroxylated acid comprises a hydrophobic hydrocarbon chain having from 7 to 30 carbon atoms grafted onto the hydroxyl functional group and/or the acid functional group of the lipophilic hydroxylated acid via a covalent bond chosen from the group consisting of an ester bond on the hydroxyl functional group, an anhydride bond on the acid functional group and an amide bond on the acid functional group, provided that, in the case of an amide bond, this hydrophobic hydrocarbon chain consists of an alkyl radical having from 10 to 30 carbon atoms resulting from a monoamine, or a combination of these bonds. These new derivatives are useful as active ingredient of cosmetic or pharmaceutical compositions and as emulsifying agents.Type: GrantFiled: February 16, 1996Date of Patent: February 9, 1999Assignee: ColeticaInventors: Eric Perrier, Daniele Antoni, Alain Huc
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Patent number: 5869068Abstract: Compositions which contain an agonist substance of one or a number of receptors associated with a chlorine channel are useful for slackening and/or relaxing cutaneous tissue, and in particular for the purpose of treating wrinkles and fine lines of the skin. Such compositions can be administered topically or by injection. Preferred agonists include glycine, serine, taurine, .beta.-alanine, N-(benzyloxycarbonyl)glycine (Z-glycine), gamma-aminobutyric acid (GABA), isoguvacine, isonipecotic acid, 4,5,6,7-tetrahydroisoxazolo?5,4-c!pyrid-3(2H)-one, benzodiazepines, steroids, and barbiturates. The composition can additionally contain a retinoid and/or a hydroxy acid.Type: GrantFiled: October 2, 1995Date of Patent: February 9, 1999Assignee: L'OrealInventors: Olivier De Lacharriere, Lionel Breton
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Patent number: 5869070Abstract: The liquid composition is a dual cleanser and mosturizer that is stable and on a macro scale is homogeneous. The dual cleansing and lipid moisturizing liquid composition of this invention comprises: by weight parts of the liquid composition:(a) from about 5 parts to about 30 parts of lipid skin moisturizing agent having a Vaughan Solubility Parameter (VSP) of between 5 and 10;(b) from about 0.Type: GrantFiled: October 28, 1996Date of Patent: February 9, 1999Assignee: The Procter & Gamble CompanyInventors: Thomas Jefferson Dixon, Robert Raymond Schmidt, Mark Leslie Kacher, Constance Sagel Koczwara, Fernando Ray Tollens, Marcus Wayne Evans, Nicholas William Geary
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Patent number: 5866110Abstract: A mild personal cleansing composition is described which comprises an ethoxylated sulfate anionic surfactant, an amphoteric surfactant, an N-acylamino acid surfactant, a cationic cellulose ether derivative and a fatty alcohol. The composition is substantially free of polymeric thickeners and comprises little or no alkyl sulfate anionic surfactant.Type: GrantFiled: October 29, 1996Date of Patent: February 2, 1999Assignee: The Procter & Gamble CompanyInventors: Christine June Moore, Everett Junior Inman, Charles Kevin Schell
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Patent number: 5863546Abstract: Methods for production of, and the ingredients of, a new and novel line of cosmetics that are simultaneously oil free, lanolin free, fragrance free, free of formaldehyde releasing preservatives, and with all ingredients rated "0" with respect to comedogenicity and irritancy in the published master list of comedogenic and irritating cosmetic ingredients are described. These formulations are thus hypoallergenic, noncomedogenic, nonacnegenic and aesthetically pleasing. The formulated cosmetic products include a moisture cream, moisture lotion, glycolic cream, glycolic lotion, shampoo, cleanser, colored makeup foundation, colored makeup powder, and colored makeup concealer.Type: GrantFiled: March 2, 1997Date of Patent: January 26, 1999Inventor: James M Swinehart
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Patent number: 5858997Abstract: A method and composition is provided for treating skin to achieve lightening by employing an active of the structure: ##STR1## wherein R is selected from the group consisting of C.sub.1 -C.sub.30 alkyl, cycloalkyl and aryl radicals. Most preferred is acetaminophen.Type: GrantFiled: December 4, 1997Date of Patent: January 12, 1999Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.Inventors: Brian Andrew Crotty, Alexander Paul Znaiden, Anthony Johnson
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Patent number: 5858342Abstract: A personal cleansing composition comprising:(a) from about 1% to about 20% by weight of anionic sulphate or sulphonate surfactant;(b) from about 0.1% to about 10% by weight of carboxymethylated C.sub.8 -C.sub.22 alkyl or alkenyl monoethanolamide polyglycol ether;(c) from about 0.1% to about 10% by Weight of zwitterionic and/or amphoteric surfactants; and(d) from about 0.1% to about 20% by weight of a soluble or dispersible nonionic surfactant selected from ethoxylated animal and vegetable oils and fats and mixtures thereofThe cleaning products demonstrate excellent mildness, conditioning benefits, stability, lathering and rinsibility.Type: GrantFiled: July 7, 1997Date of Patent: January 12, 1999Assignee: The Procter & Gamble CompanyInventors: Michel Joseph Marie Giret, Chantal Marie Bellemain
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Patent number: 5853728Abstract: Cosmetics are herein disclosed which contain a polyphenol derived from the fruits of Rosaceae, and the polyphenol is obtainable by purifying a pressed juice or an extract of the unripe fruits of the Rosaceae, for example, apples, pears or peaches. The cosmetics have many useful functions such as an ultraviolet light absorbing activity and a free radical erasing activity.Type: GrantFiled: December 27, 1996Date of Patent: December 29, 1998Assignee: The Nikka Whisky Distilling Co., Ltd.Inventors: Masayuki Tanabe, Tomomasa Kanda, Akio Yanagida, Toshihiko Shoji
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Patent number: 5854279Abstract: The present invention provides a therapeutic agent for fundamentally preventing, treating or ameliorating dermatosis, such as, non-infectious dermatosis, which include psoriasis and atopic dermatitis. The therapeutic agent comprises a glycerol derivative represented by the formula (I): ##STR1## wherein A is a group represented by the formula: ##STR2## or single bond; R.sup.1 is a group represented by the formula: ##STR3## wherein R.sup.2 is a methoxyphenyl group or methyl group, X is an atom or atomic group which may become an anionor a group represented by the formula: ##STR4## or a pharmacologically acceptable salt thereof as an active ingredient.Type: GrantFiled: May 1, 1997Date of Patent: December 29, 1998Assignee: Eisai Co., LtdInventors: Akiko Nakahama, Koukichi Harada, Toshihiko Yamauchi, Takashi Yamanaka, Isao Yamatsu
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Patent number: 5853711Abstract: A water-in-oil type emulsion cosmetic composition comprising a mixed powder of (A) an organopolysiloxane elastomer spherical powder having an average particle size of 2.0 to 5.0 .mu.m and a particle size distribution of 1 to 15 .mu.m and (B) a hydrophobic silica powder having an average particle size of not more than 0.2 .mu.m, wherein the weight ratio of (A) to (B) is 1:0.1 to 1:5, (C) an oil phase or (C') an oil phase containing at least 30% by weight, based upon the total oil phase component, of silicone oil, (D) an emulsifying agent having an HLB value of not more than 7, and (E) water, and, optionally, (F) a metallic soap or (G) an organically modified clay mineral.Type: GrantFiled: September 26, 1996Date of Patent: December 29, 1998Assignee: Shiseido Company, LtdInventors: Tadashi Nakamura, Kenzo Ito
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Patent number: 5854293Abstract: Moisturizing liquid personal cleansing emulsion compositions which comprise a moisturizing phase and an aqueous cleansing phase are disclosed. The moisturizing phase comprises from about 1% to about 35% by weight of the composition of lipophilic skin moisturizing agents comprised of droplets having a particle size distribution such that at least about 10% by weight of the droplets have a diameter of at least about 500 microns. The aqueous cleansing phase comprises from about 0.1% to about 10% by weight of the composition of a stabilizer, from about 5% to about 30% by weight of the composition of a lathering surfactant, and water.Type: GrantFiled: September 23, 1996Date of Patent: December 29, 1998Assignee: The Procter & Gamble CompanyInventor: Robert Wayne Glenn, Jr.
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Patent number: 5849272Abstract: The ultraviolet absorbing composition in accordance with the present invention comprises the following ingredients (A) and (B):(A) 4-tert-butyl-4'-methoxydibenzoylmethane; and(B) a diester which is liquid at 20.degree. C. and has a structure represented by the following general formula (1):R.sub.1 OOC--(CH.sub.2)n--COOR.sub.2 (1)wherein each of R.sub.1 and R.sub.2 is an alkyl group, an alkenyl group, a hydroxyalkyl group, or a hydroxyalkenyl group each having 1 to 19 carbon atoms, and n is an integer of 0 to 6. In the present invention, crystals of (A) are prevented from depositing by using a diester of (B) togetherwith and an ultraviolet absorbing composition in which (A) can be stably compounded in a high concentration and which exhibits excellent feel of use and safety can be obtained thereby.Type: GrantFiled: February 25, 1997Date of Patent: December 15, 1998Assignee: Shiseido Co., Ltd.Inventors: Katsuya Baba, Toshihito Yabu, Shoji Nishiyama, Kenzo Ito
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Therapeutic/cosmetic compositions comprising bradykinin antagonist for treating sensitive human skin
Patent number: 5849312Abstract: Topically applicable pharmaceutical/dermatological/cosmetic compositions well suited for the therapeutic treatment or care of sensitive human skin, hair, mucous membranes, nails and/or the scalp, in particular for reducing or avoiding the skin-irritant side effects of a variety of bioactive agents, for example the .alpha.-hydroxy and .beta.-hydroxy acids, comprise a therapeutically/cosmetically effective amount of at least one bradykinin antagonist.Type: GrantFiled: July 31, 1996Date of Patent: December 15, 1998Assignee: Societe L'Oreal S.A.Inventors: Lionel Breton, Olivier De Lacharriere -
Patent number: 5837661Abstract: Disclosed are hair conditioning shampoo compositions comprising from about 5% to about 50% by weight of a detersive surfactant, from about 0.05% to about 10% by weight of a silicone hair conditioning agent, from about 0.1% to about 10% by weight of a suspending agent, from about 0.025% to about 1.5% by weight of selected polyalkylene glycols, preferably polyethylene glycols having from about 1,500 to about 25,000 degrees of ethoxylation, and water, and optionally one or more additional materials known for use in shampoo or conditioning compositions, which compositions provide excellent cleansing and conditioning benefits, and further provide enhanced conditioning impression by way of enhanced spreadability through hair, and denser, thicker lather.Type: GrantFiled: September 29, 1997Date of Patent: November 17, 1998Assignee: Procter & Gamble CompanyInventors: Mark David Evans, Timothy Woodrow Coffindaffer, Everett Junior Inman, Susan Marie Guskey, Hirotaka Uchiyama
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Patent number: 5833999Abstract: Personal treatment compositions including leave-on hair care compositions and leave-on skin care compositions, comprising from about 0.001% to about 50%, preferably from about 0.005% to about 6%, enduring perfume, are disclosed. The enduring perfume provides a lasting olfactory sensation thus minimizing the need to use large amounts.Type: GrantFiled: May 20, 1996Date of Patent: November 10, 1998Assignee: The Proctor & Gamble CompanyInventors: Toan Trinh, Dennis Ray Bacon, Angie Trandai
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Patent number: 5833973Abstract: A skin treatment composition is provided which includes a crosslinked non-emulsifying siloxane elastomer, a volatile siloxane and at least 50% by weight of water. Inclusion of the elastomer provides a unique liquid/powdery feel when rubbed into the skin.Type: GrantFiled: March 20, 1997Date of Patent: November 10, 1998Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.Inventors: Brian John Dobkowski, Alexander Paul Znaiden, Michael Charles Cheney, Walter Rose, Salvador Pliego
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Patent number: 5833998Abstract: Disclosed are topical compositions for regulating the oily and/or shiny appearance of skin. The compositions contain:(a) an active for regulating the oily and/or shiny appearance of skin, said active consisting essentially of one or more compounds selected from the group consisting of niacinamide, pyridoxine, panthenol, and pantothenic acid, in an amount that is safe and effective for regulating the oily and/or shiny appearance of the skin; and(b) a cosmetically acceptable carrier for said active. Also disclosed are methods of regulating the oily and/or shiny appearance of skin by topical application of such compositions.Type: GrantFiled: November 6, 1995Date of Patent: November 10, 1998Assignee: The Procter & Gamble CompanyInventors: Kimberly Ann Biedermann, Donald Lynn Bissett, George Endel Deckner
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Patent number: 5834409Abstract: Mild aqueous detergent, e.g., shampoo, compositions are disclosed based on a mixture comprising anionic surfactant and amphoteric surfactant, such as betaines, present in the composition at a level of from about 0.75 to 1.25 parts by weight per part by weight of anionic surfactant. The compositions also contain one or a mixture of therapeutic agents such as climbazole or a mixture of climbazole and one or more co-therapeutics such as salicylic acid. The combination of mild surfactant system and therapeutic agent serve to prevent or treat mild skin disorders such as scalp itch and scalp irritation when applied to the scalp as a shampoo. Shampoo compositions also preferably contain one or more conditioning agents and suitable suspending agents.The invention also provides a method for treating dry skin comprising applying certain of the therapeutic agents to dry skin to promote the natural secretion of sebum.Type: GrantFiled: February 8, 1996Date of Patent: November 10, 1998Assignee: Colgate-Palmolive CompanyInventors: Pallassana Narayanier Ramachandran, Clarence Ralph Robbins, Amrit Manilal Patel
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Patent number: 5830481Abstract: The invention relates to new cosmetic compositions comprising, in an aqueous medium, at least one lipid ceramide compound and at least one peptide having at least one fatty chain. The invention also relates to an aqueous dispersion comprising a peptide having at least one fatty chain and at least one lipid ceramide compound.Type: GrantFiled: September 28, 1995Date of Patent: November 3, 1998Assignee: L'OrealInventors: Daniele Cauwet-Martin, Claude Dubief
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Patent number: 5830445Abstract: The present invention is directed to an abrasive for use in a skin cleansing agent. The abrasive comprises a bleached flour obtained from a natural shell, kernel or mixture thereof. A preferred bleaching agent is hydrogen peroxide. The natural shells and/or kernels may be, for example, walnut shells, almond shells, hazelnut shells, olive kernels, cherry kernels, apricot kernels or mixtures thereof.Type: GrantFiled: April 27, 1995Date of Patent: November 3, 1998Assignee: Chemische Fabrik Stockhausen GmbHInventors: Gunter Bouillon, Gunter Daniel, Horst Denzer, Reinmar Peppmoller, Martin Franzen
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Patent number: 5824320Abstract: A cosmetic or pharmaceutical composition including, as the active ingredient, a compound of general formula (I), wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8 are selected from --H, --OH, --OCH.sub.3 and a glucosyl radical, or a pharmaceutically acceptable salt thereof.Type: GrantFiled: September 18, 1996Date of Patent: October 20, 1998Assignee: Laboratories de Biologie Vegetale Yves RocherInventors: Francoise Rouillard, Annabelle Josse, Jean-Renaud Robin
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Patent number: 5814322Abstract: Gelled compositions containing a cosmetically and/or dermatologically acceptable hydrophilic medium, at least one gelling agent, and hollow particles, in which the medium contains at least 20% by weight of organic solvent, based on the total weight of the composition, and less than 50% by weight of water, based on the total weight of the composition, may contain an active agent which makes it possible in particular to prevent and/or control pigmentation of the skin or to control greasy skin and/or excessive weight.Type: GrantFiled: July 11, 1995Date of Patent: September 29, 1998Assignee: L'OrealInventor: Laurence Sebillotte-Arnaud
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Patent number: 5811129Abstract: Hydroxylated milk glycerides having low levels of ethylenic unsaturation are disclosed. The hydroxylated milk glycerides can have enhanced resistance to rancidification and as such, are suitable for use in personal care compositions e.g., lotions, skin creams, lipsticks, eye shadow, and makeup. Personal care compositions comprising the hydroxylated milk glycerides can have enhanced properties as compared to personal care compositions which do not comprise the hydroxylated milk glycerides or alternatively comprise milk fat.Type: GrantFiled: November 19, 1996Date of Patent: September 22, 1998Assignee: Amerchol CorporationInventors: Amnon Friedman, Stuart Barry Polovsky, Joseph Peter Pavlichko, Luis Sabino Moral
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Patent number: 5811107Abstract: This invention relates to a polymer-based cleanser for superficial and deep cleansing of skin.Type: GrantFiled: May 9, 1995Date of Patent: September 22, 1998Assignee: SmithKline Beecham CorporationInventors: Balgopal Gangadharan, Marshall A. Hayward
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Patent number: 5811111Abstract: The compositions of the present invention are useful for the topical delivery of a wide variety of active ingredients. These compositions are particularly useful for treating conditions such as acne and its attendant skin lesions, blemishes, and other imperfections. These compositions are nonirritating to the skin and also provide improved skin feel benefits. These compositions can be in the form of leave-on products and products that are rinsed or wiped from the skin after use.Type: GrantFiled: April 3, 1997Date of Patent: September 22, 1998Assignee: The Procter & Gamble CompanyInventors: David Michael McAtee, Lourdes Dessus Albacarys, Joseph Anthony Listro
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Patent number: 5807542Abstract: Iminium ion scavengers are used in the invention to inhibit formation of N-nitrosamines, especially in cosmetics and pharmaceuticals formulations. The iminium ion scavengers may be used in combination with nitrite ion scavengers such as ascorbate.Type: GrantFiled: May 28, 1996Date of Patent: September 15, 1998Assignee: Knoll AktiengesellschaftInventors: Brian Christopher Challis, Walter Graham Guthrie, David Vincent Roper, David Frank Trew
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Patent number: 5804205Abstract: The present invention is a skin care composition which provides a high degree of moisturization without leaving a "tacky" residue on treated skin. The subject composition comprises; (a) from about 2 to about 10 weight percent of a quaternary ammonium compound having the formula: ##STR1## wherein R.sub.1 and R.sub.2 are each alkyl groups having from about 16 to about 22 carbon atoms, R.sub.3 and R.sub.4 are each lower alkyl groups having from about 1 to about 3 carbon atoms, and X is a salt-forming anion, (b) from about 1 to about 40 weight percent of a humectant, and (c) from about 0.01 to about 5 weight percent of non-irritating hydrophobic polymeric microspheres having an average particle size of less than about 50 microns.Type: GrantFiled: October 16, 1996Date of Patent: September 8, 1998Assignee: Bausch & Lomb IncorporatedInventors: Howard Epstein, Thomas Menzel, Zhenze Hu