PCT - World Patents in Sun Screen Formulation Published in 2009

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PCT - WORLD PATENTS IN SUNSCREEN PUBLISHED IN 2009


Title: USE OF BENZOTROPOLONE DERIVATIVES AS UV ABSORBERS AND ANTIOXIDANTS AND THEIR USE IN SUNSCREENS AND/OR COSMETIC COMPOSITIONS

Publication No: WO2009/156324
Pub. Date - Int. Class - Applicant: - 30.12.2009 - A61Q 17/00 - BASF SE
Described is the use of benzotropolone and their derivatives, especially the compounds of formula (1); wherein R2, R3, R4, R5 and R6 independently of one another are hydrogen; OH; C1-C30alkyl, C2-C30al- kenyl, C1-C30alkoxy, C3-C12cycloalkyl or C1C30hydroxyalkyl, which may be substituted by one or more E and/or int...


Title: SKIN PROTECTANT COMPOSITIONS

Publication No: WO2009/155456
Pub. Date - Int. Class - Applicant: - 23.12.2009 - A61K 8/97 - WESTERN HOLDINGS, LLC.
A topical composition for the protection of skin from damage caused by ultraviolet radiation. The composition includes a direct antioxidant and a phase 2 enzyme inducer (indirect antioxidant) in cosmetic and dermopharmaceutical compositions that protects and prevents skin damage and aging caused by UV radiation, hi a particular embodiment, the composition includes a broccoli extract in combination with a composition including Hibiscus flower extract, Ferula Assa Foetida root extract, pear fruit extract, and green tea leaf extract, which exhibit a synergistic effect in protecting the skin from the adverse effects of ultraviolet radiation. In another embodiment, the composition further includes Vitamin C and Vitamin E. The antioxidant composi...


Title: COMPOSITIONS FOR LIGHTENING SKIN COLOR

Publication No: WO2009/153169
Pub. Date - Int. Class - Applicant: - 23.12.2009 - A61Q 19/02 - UNILEVER PLC
Skin lightening additives and skin lightening compositions having at least one of a heterosu bstituted, saturated or unsaturated aliphatic acid are described. The compositions are suitable for topical application and may comprise 12-hydroxystearic acid, ricinoleic acid or both.


Title: HEALTH AND COSMETIC COMPOSITION AND REGIME FOR STIMULATING HAIR GROWTH AND THICKENING ON THE HEAD, INCLUDING THE SCALP, EYELASHES, AND EYEBROWS, AND WHICH DISCOURAGES HAIR LOSS

Publication No: WO2009/151828
Pub. Date - Int. Class - Applicant: - 17.12.2009 - A61K 8/365 - SHAW, Mari, M.
This invention relates to compositions and processes for stimulating the growth of mammalian hair comprising the topical application of compositions comprising a hair growth stimulating and/or hair loss prevention agent, and a hair and/or skin lightening and/or neutralization agent, in association with a topical pharmaceutical carrier. Unlike other products, the composition of the invention can be used with dyed/treated hair so as to not affect the color of the hair.


Title: OLIGOMERIC BIOSURFACTANTS IN DERMATOCOSMETIC COMPOSITIONS

Publication No: WO2009/148947
Pub. Date - Int. Class - Applicant: - 10.12.2009 - A61K 8/00 - OWEN, Donald
Oligomeric acylated biosurfactants ("OABs") having low critical micelle concentrations of from about 1.0 ppm to about 200 ppm, preferably less than about 50 ppm, in an aqueous solution of Minimal Essential Media that can lower the surface tension in the aqueous MEM environment to less than about 50 dynes/cm2 and have the ability to increase metabolic soluble proteins and/or increase synthesis of extracellular skin matrix proteins and/or increase rates of cell turnover while at the same time exhibiting comparatively low toxicity - preferably, an LD50 of greater 200 ppm in 37 year-old female fibroblast cells. Another aspect of the present invention is directed to the use of O...


Title: COMPOSITIONS AND METHODS INCORPORATING PHOTOCATALYSTS

Publication No: WO2009/140076
Pub. Date - Int. Class - Applicant: - 19.11.2009 - A61K 8/34 - THE PROCTER &GAMBLE COMPANY
The various embodiments provide a composition including an active material having functional groups capable of covalent attachment to a substrate in the presence of an acid or a base, a photocatalyst capable of generating an acid or a base upon exposure to light, and a vehicle. The compositions may also include surfactants, emulsifiers, oxidants, and other components. A method for treating a substrate is also disclosed. The method includes the steps of applying at least one active material having functional groups to the substrate, applying a photocatalyst to the substrate, and exposing the photocatalyst and the at least one active material to light for forming covalent attachments between the functional groups and constituent groups on the...


Title: COMPOSITIONS FOR TOPICAL APPLICATION COMPRISING MICROENCAPSULATED COLORANTS

Publication No: WO2009/138978
Pub. Date - Int. Class - Applicant: - 19.11.2009 - A61K 8/11 - TAGRA BIOTECHNOLOGIES LTD
Color-changing cosmetic or therapeutic compositions for topical application are provided, comprising one or more active substances and one or more microencapsulated colorants, which upon application on the skin provide a changing color effect that indicates the delivery of the active substances from said composition onto the skin and/or gives to the skin a visual esthetical effect.


Title: CATIONIC LATEX AS A CARRIER FOR ACTIVE INGREDIENTS AND METHODS FOR MAKING AND USING THE SAME

Publication No: WO2009/137014
Pub. Date - Int. Class - Applicant: - 12.11.2009 - A61K 8/72 - MALLAR CREEK POLYMERS, INC.
This invention relates to the field of polymeric materials that can be used in combination with a wide variety of substrates, such as textiles, metal, cellulosic materials, plastics, and the like, and to the field of active agents including, for example, antimicrobial, antibacterial, and antifungal materials. This invention further relates to latex polymer coatings that comprise at least one active component as well as methods for making and using such latex compositions.


Title: TOPICAL COMPOSITIONS

Publication No: WO2009/136179
Pub. Date - Int. Class - Applicant: - 12.11.2009 - A61K 9/06 - OMEGATRI AS
A topical composition e.g. pharmaceutical or cosmetic composition comprising at least one cyclodextrin complex of a marine unsaturated fatty acid or derivative thereof wherein the weight ratio of cyclodextrin to marine fatty acid or derivative thereof is between 1:10 10:1.


Title: NANOFIBER MATRICES FORMED FROM ELECTROSPUN HYPERBRANCHED POLYMERS

Publication No: WO2009/133059
Pub. Date - Int. Class - Applicant: - 05.11.2009 - D01D 5/00 - EVONIK DEGUSSA GMBH
A nanofiber matrix comprising an active agent suspended or enmeshed in fibers formed by the electrospinning of one or more hyperbranched polymers can be used in cosmetics, drug delivery and for the growth of cells. The process of electrospinning the hyperbranched polymer solution is carried out without an added solvent or with a solvent and a compressed gas.


Title: DELIVERY OF HYDROPHOBIC BENEFIT AGENTS FROM BODYWASHES AND THE LIKE ONTO A KERATINOUS SUBSTRATE

Publication No: WO2009/130144
Pub. Date - Int. Class - Applicant: - 29.10.2009 - A61K 8/90 - BASF SE
The invention relates to a delivery system for hydrophobic benefit agents to keratinous substrates. The delivery system comprises amphiphilic block copolymers, and a hydrophobic benefit agent, which amphiphilic block copolymers comprise a siloxane segment and a cationic segment. The invention also relates to methods of delivering the hydrophobic benefit agents to the keratinous substrate. Furthermore, the delivery systems and methods of delivery are effective in retaining a hydrophobic benefit agents on the keratinous substrate after rinsing. The delivery systems are especially suitable in personal cleansing, body wash or rinse off lotion compositions and comprise certain amphiphilic polymers which effectively deposit the hydrophobic benefi...


Title: PHOTOPROTECTIVE COMPOSITIONS CONTAINING PEPTIDES

Publication No: WO2009/129855
Pub. Date - Int. Class - Applicant: - 29.10.2009 - A61K 8/64 - UNITED TECHNOLOGIES UT AG
The present invention relates to the use of peptides of the general formula (I): Tyr-X1-GIy-PhIe-X2-X3-Y wherein X1 is GIy or Ala; X2 is Leu, Met, lle, or VaI; X3 is absent or Ala, Asp, Asn, GIu, GIn, Pro, Arg, GIy, Lys, Thr, or Ser; Y is absent or a sequence of 1 to 5 amino acid residues; in compositions for the protection of a human skin against harmful effects of sunlight.


Title: COSMETIC COMPOSITIONS COMPRISING EXOPOLYSACCHARIDES DERIVED FROM MICROBIAL MATS, AND USE THEREOF

Publication No: WO2009/127057
Pub. Date - Int. Class - Applicant: - 22.10.2009 - A61K 31/715 - INNOVACTIV INC.
Disclosed herein is a skin care composition comprising at least one exopolysaccharide (EPS) originating from a microbial mat, wherein the EPS is in a concentration of about 0.001 % w/w to about 1.5 % w/w of the composition. Preferably, the EPS is derived from microorganism isolated from microbial mats found in French Polynesia. The composition is useful in reducing and preventing signs of skin aging and environmental damage by altering skin cell metabolism and improving hydration.


Title: TERNARY AND QUATERNARY WAX-RESIN COMPOSITES FOR USE IN COSMETIC AND PHARMACEUTICAL PREPARATIONS

Publication No: WO2009/126854
Pub. Date - Int. Class - Applicant: - 15.10.2009 - A61K 8/96 - KOBO PRODUCTS INC.
A method for producing a wax-resin composite comprises at least partially solvating a thermoplastic resin in a solvent to form a resin-solvent blend. The waxes comprise at least one of a first wax selected from the group consisting of crystalline polyethylene waxes, synthetic waxes, hydrocarbon waxes, petroleum waxes and mixtures thereof. The waxes also comprise a second wax selected from the group consisting of natural or synthetic waxes containing hydrocarbons or hydrocarbon-like structures. After blending and melting, the blended thermoplastic hydrocarbon resin and waxes are allowed to solidify. Solidification is followed by post-processing the wax-resin composite mixture to form slabs, pastilles, flakes or other forms. Post processing m...


Title: PROCESS FOR MAKING LARGE PARTICLES WITH NANO OPTICAL SUNSCREEN PROPERTIES

Publication No: WO2009/126722
Pub. Date - Int. Class - Applicant: - 15.10.2009 - A61Q 17/00 - KOBO PRODUCTS INC.
The present invention provides UV attenuating nanoparticles entrapped in porous particulates that are coated with a wax material. The porous particulates also include a fatty acid applied to the wax coating. Also provided is a method of producing a powder comprised of UV attenuating nanoparticles entrapped in porous particulates coated with a wax material. Further provided is a composition, such as a cosmetic composition, which includes the porous particulates loaded with the UV attenuating nanoparticles. Alternatively, large particle sunscreen powders useful as ingredients in cosmetic compositions and in dispersions for incorporation into cosmetic compositions comprise a UV shielding agent in a matrix material. The macroparticle powders ca...


Title: COSMETIC COMPOSITIONS FOR THE INHIBITION OF REACTIVE OXYGEN SPECIES

Publication No: WO2009/120217
Pub. Date - Int. Class - Applicant: - 01.10.2009 - A61K 8/97 - NU SKIN INTERNATIONAL, INC.
A composition and method having anti-aging properties is provided. The composition comprises an arNOX inhibitory agent present in a natural plant extract and is useful topically as a cosmetic. The symptoms of aging including lines, wrinkles, hyperpigmentation, dehydration, loss of elasticity, angioma, dryness, itching, telangietasias, actinic purpura, seborrheic keratoses and actinic keratoses. The invention may be used multiple times a day without deleterious effects.


Title: METHOD FOR ENHANCING DISPERSION OF INORGANIC COMPOUNDS USING SILICONE-CONTAINING ESTERS AND COMPOSITIONS FORMED THEREFROM

Publication No: WO2009/114210
Pub. Date - Int. Class - Applicant: - 17.09.2009 - A61K 8/31 - EXXONMOBIL CHEMICAL PATENTS INC.
A cosmetic composition comprising: (a) an aqueous phase comprising: (i) water, and (ii) at least one cosmetically active ingredient; (b) a coupling agent; and (c) an oil phase comprising: (i) an isoparaffin solvent, and (ii) a silicone-containing solvent having the formula:


Title: A METHOD FOR TREATING HAIR

Publication No: WO2009/111455
Pub. Date - Int. Class - Applicant: - 11.09.2009 - A61K 8/81 - NALCO COMPANY
A method of treating one or more hair shafts, each hair shaft including a cuticle layer and a cortex enclosed in the cuticle layer is disclosed. The method comprises: selecting one or more polymers that can penetrate the hair shafts with a pore size of about 5 angstroms to about 5000 angstroms; and treating the hair shafts by applying an effective amount of a composition containing said polymers to said hair shafts.


Title: ENHANCED PHOTOSTABILITY OF SUNCARE COMPOSITIONS CONTAINING AVOBENZONE

Publication No: WO2009/108653
Pub. Date - Int. Class - Applicant: - 03.09.2009 - A61K 8/35 - SCHERING-PLOUGH HEALTHCARE PRODUCTS, INC.
The photostability of avobenzone in a sunscreen composition is stabilized against photodegradation using menthyl anthranilate.


Title: DAPSONE TO TREAT ROSASCEA

Publication No: WO2009/108147
Pub. Date - Int. Class - Applicant: - 03.09.2009 - A61K 8/02 - QLT USA, INC.
The methods described herein provide treatment of rosacea using topical formulations of dapsone. The methods also provide treatment of rosacea with topical dapsone in combination with other active agents, including metronidazole. The methods avoid negative hematologic side effects, including hemolysis and hemolytic anemia, that are associated with oral administration of dapsone.


Title: TOPICAL COMPOSITIONS AND METHODS FOR WHITENING SKIN

Publication No: WO2009/105294
Pub. Date - Int. Class - Applicant: - 27.08.2009 - A61K 8/14 - ELC MANAGEMENT LLC
Methods and compositions for whitening or brightening skin comprising at least one whitening active contained in association structures.


Title: PHOTOPROTECTIVE COMPOSITIONS WITH GLYCOL AND STYRENE/ACRYLATE COPOLYMER

Publication No: WO2009/102649
Pub. Date - Int. Class - Applicant: - 20.08.2009 - A61K 8/34 - PLAYTEX PRODUCTS, INC.
A photoprotective composition includes one or more photoactive agents (such as a UV filter compound), one or more optimizing agents, and a copolymer booster. Such a composition provides an unexpected synergistic combination of the one or more optimizing agents and the copolymer booster for increasing at least one of SPF, UVA/UVB ratio, critical wavelength, photostability of UVA absorber and PFA, and any combinations thereof, of the composition.


Title: IMPROVED SKIN BRIGHTENING COMPOSITIONS

Publication No: WO2009/099911
Pub. Date - Int. Class - Applicant: - 13.08.2009 - A61K 8/49 - AMCOL INTERNATIONAL CORPORATION
An improved cosmetic and dermatological composition and a method for treating hyperpigmented skin is disclosed. The composition demonstrates an ability to lighten mammalian skin color and is nonirritating. The composition contains (a) a retinoid loaded onto polymeric microparticles and (b) a second skin lightening agent, like kojic acid or a derivative thereof, such as kojic dipalmitate.


Title: ENHANCED PHOTOPROTECTIVE COMPOSITIONS

Publication No: WO2009/094523
Pub. Date - Int. Class - Applicant: - 30.07.2009 - A61K 8/34 - PLAYTEX PRODUCTS, INC.
A photoprotective composition including a synergistic triplet combination of zinc oxide, styrene/acrylate copolymer and glycol. As a result of the inclusion of the synergistic triplet combination in a photoprotective composition, an unexpected boost in SPF is observed, as compared to a composition without the synergistic triplet combination.


Title: METHOD OF SELECTING ANTIOXIDANTS FOR USE IN TOPICALLY APPLIED COMPOSITIONS

Publication No: WO2009/094374
Pub. Date - Int. Class - Applicant: - 30.07.2009 - G01N 33/50 - SCHERING-PLOUGH HEALTHCARE PRODUCTS, INC.
Antioxidant-containing compositions and methods for confirming antioxidant activity of a composition formulated for topical application to skin. Methods for testing a composition for ability to inhibit both ultraviolet radiation-induced lipid peroxidation on skin and ultraviolet radiation-induced reactive oxygen species formation in the stratum corneum. Compositions and methods for treating and preventing photodamage to skin.


Title: VISIBLY TRANSPARENT UV PHOTOPROTECTIVE COMPOSITIONS

Publication No: WO2009/089523
Pub. Date - Int. Class - Applicant: - 16.07.2009 - A61K 8/58 - ANTARIA LIMITED
A broad-spectrum UV photoprotective composition is described. The composition is characterized in that the composition comprises mesoporous zinc oxide aggregates having an average aggregate size of at least 0.8 microns dispersed in a carrier and the composition is visibly transparent. Sufficient zinc oxide is included in the composition to achieve an SPF greater than 15, greater than 25, greater than 30, or greater than 50.


Title: SENSATION MODIFYING TOPICAL COMPOSITION FOAM

Publication No: WO2009/087578
Pub. Date - Int. Class - Applicant: - 16.07.2009 - None - FOAMIX LTD.
This invention relates to foamable compositions that are capable of producing a sensation or sensation modifying effect upon application on a body surface. More particularly the invention relates to a composition that provides to a subject at least one sensation for a sustained period of time following application to the skin. The composition includes (a) at least one sensation or sensation modifying agent, comprising one or more of a cooling agent, a warming agent, a relaxing or soothing agent, and a stimulating or refreshing agent; (b) a foamable carrier; and (c) a propellant having a concentration about 3% to about 45% by weight of the total composition. The composition is stored in an aerosol container and upon release expands to form a...


Title: COMPOSITIONS AND USES THEREOF

Publication No: WO2009/083736
Pub. Date - Int. Class - Applicant: - 09.07.2009 - A61K 8/37 - INNOSPEC LIMITED
A cosmetic composition comprises (a) an ester of an optionally substituted aromatic acid (for example benzoic acid) and a C 12 primary alcohol and (b) an ester of an optionally substituted aromatic acid (for example benzoic acid) and a C 14 primary alcohol. The esters (a) and (b) improve the emolliency of cosmetic compositions including sunscreen, antiperspirant and personal cleansing compositions. There is described an additive composition comprising esters (a) and (b) in amount of at least 60% by weight, which can be mixed with other components to produce the cosmetic composition.


Title: ENHANCED PHOTOSTABILITY OF AVOBENZONE IN THE PRESENCE OF ZINC OXIDE USING PHOSPHATE-BASED EMULSIFIERS

Publication No: WO2009/079486
Pub. Date - Int. Class - Applicant: - 25.06.2009 - A61Q 17/04 - SCHERING-PLOUGH HEALTHCARE PRODUCTS, INC.
The photostability of avobenzone in a sunscreen composition in the presence of zinc oxide is stabilized against photodegradation using phosphate-based emulsifiers.


Title: COMPOSITIONS COMPRISING SOLID PARTICLES ENTRAPPED IN COLLAPSED POLYMERIC MICROSPHERES, AND METHODS OF MAKING THE SAME

Publication No: WO2009/079135
Pub. Date - Int. Class - Applicant: - 25.06.2009 - A61K 8/19 - ELC MANAGEMENT LLC
The present invention relates to topical compositions containing solid particles that are stabilized via entrapment by microspheres. Each of the microspheres contains a collapsed polymeric shell that has entrapped therein one or more solid particles. The solid particles are preferably formed of zinc oxide or titanium dioxide or both, which can readily be used either alone or in combination with other sunscreen agents to form sunscreen compositions of broader UV protection spectrum and enhanced photostability.


Title: SUNSCREEN COMPOSITIONS COMPRISING COLOUR PIGMENS

Publication No: WO2009/077356
Pub. Date - Int. Class - Applicant: - 25.06.2009 - A61K 8/19 - BASF SE
Disclosed are cosmetic formulation comprising (a) particulates having an absorption in the range of 400 to 800nm; and (b) UV filters selected from (b1) particulate organic UV-filters; and (b2) soluble organic UV filters.


Title: NEW PROCESS FOR THE PREPARATION OF INVERSE LATEX OF ACRYLAMIDE-BASED POLYMERS AND COMPOSITION COMPRISING SAID LATEX

Publication No: WO2009/074513
Pub. Date - Int. Class - Applicant: - 18.06.2009 - C08F 220/56 - SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
Process for the preparation of a an inverse latex comprising from 20% to 70% by weight and preferably from 25% to 50% by weight of a branched or crosslinked polyelectrolyte, characterized in that the said polyelectrolyte is a copolymer of 2- acrylamido-2-methylpropanesulfonic acid partially or totally salified with acrylamide and optionally one or more monomers chosen from monomers containing a partially or totally salified weak acid function and/or from neutral monomers other than acrylamide, said production process comprising the control of the pH in the initial aqueous phase; Cosmetic, dermopharmaceutical or pharmaceutical composition comprising the inverse latex directly obtained by said process.


Title: GRINDING AIDS FOR MICRONIZED ORGANIC UV ABSORBERS

Publication No: WO2009/068469
Pub. Date - Int. Class - Applicant: - 04.06.2009 - A61K 8/35 - BASF SE
A method of preparing a composition, comprising (a) a micronised insoluble organic UV absorber, which method comprises grinding the insoluble organic UV absorber, in coarse particle form, in a grinding apparatus, in the presence of a grinding aid selected from the groups (b1) carboxylic acids and their salts; (b2) fatty acid esters (b3) alkyl phosphates or phosphoric acid esters; (b4) ethoxylated carboxylic acids or polyethyleneglycol (PEG) esters; (b5) fatty alcohol polyethyleneglycol (PEG) ethers of fatty alcohols; (b6) polyethylene/polypropylene -glycol ethers of sat...


Title: TOPICAL COSMETIC SKIN LIGHTENING COMPOSITIONS AND METHODS OF USE THEREOF

Publication No: WO2009/067095
Pub. Date - Int. Class - Applicant: - 28.05.2009 - A61K 9/00 - STIEFEL LABORATORIES, INC.
Topical cosmetic compositions are provided that can comprise a Phyllanthus extract, a BeIHs extract, and a licorice (Glycyrrhiza) extract. These compositions are used for topical cosmetic applications, particularly to lighten skin. Methods for lightening skin are also provided and can comprise topically administering a therapeutically effective amount of a topical cosmetic composition comprising a Phyllanthus extract, a BeIHs extract, and a licorice extract, to skin of a subject in need thereof.


Title: SUNSCREEN FORMULATIONS FOR USE IN THE PRODUCTION OF ORGANIC CROPS

Publication No: WO2009/064450
Pub. Date - Int. Class - Applicant: - 22.05.2009 - A01N 59/06 - PURFRESH, INC.
Provided herein are exemplary agricultural sunscreen formulations for use in the production of organic crops. One exemplary agricultural sunscreen formulation comprises on a weight to weight basis about 40% to 80% calcium carbonate, about 1% to 5% sodium bicarbonate, and about 15% to 59% water. Also provided herein are exemplary methods for making an exemplary agricultural sunscreen formulation for use in the production of organic crops. One exemplary method comprises combining a first amount of glycerin and an amount of water to form a first mixture, combining an amount of particles with the first mixture, combining an amount of a thickening agent and a second amount of glycerin to form a second mixture, and combining the first and second ...


Title: THICKENED REDUCING COMPOSITION

Publication No: WO2009/063042
Pub. Date - Int. Class - Applicant: - 22.05.2009 - A61K 8/46 - L'OREAL
The present invention relates to a reducing composition for the first step of a hair permanent reshaping operation, comprising, in a cosmetically acceptable medium: - one or more thiol reducing agent(s), - one or more organic disulfide compound(s), and - one or more non cellulosic thickening polymer(s).


Title: A LONG-ACTING, WATERPROOF OR WATER-RESISTANT, TOPICAL SUN PROTECTION AGENT WITH ACTIVITY UP TO WEEKS

Publication No: WO2009/059064
Pub. Date - Int. Class - Applicant: - 07.05.2009 - A61K 8/81 - SPHJK, INC.
Disclosed herein are compositions for use as a sunscreen or sunblock which, in some embodiments, may provide long-acting, waterproof or water-resistant, broad spectrum topical sun protection with activity up to weeks without reappli cation. In some embodiments, the compositions may include a base and one or more active ingredients. In some embodiments, the base may include an adhesive component, which upon application to a user's skin, adheres the base to the user's skin. In some embodiments, the adhesive component is adapted to hold the active ingredients on the user's skin for at least about 8 hours, such as at least about 24 hours, such as at least about 3 days, or even at least about 2 weeks. Furthermore, in some embodiments, the compos...


Title: MULTI-FUNCTIONAL, MULTI-PHASE SKIN CARE PRODUCT

Publication No: WO2009/053898
Pub. Date - Int. Class - Applicant: - 30.04.2009 - A61K 8/03 - THE PROCTER &GAMBLE COMPANY
A skin care product may comprise a non-solid, multi-phase multi-function skin care composition comprising a translucent base phase, a first opaque phase, and a second opaque phase. The three phases form a stable, visually distinct pattern within a container that is at least partially translucent. The first opaque phase may have a lightness of greater than about 80 and a chroma of less than about 5. The second opaque phase may have a hue from about 35 to about 70. The translucent base phase may include a first chronic skin care active; the first opaque phase may include a skin conditioning agent; and the second opaque may comprise one or more opacifying particulate materials. The skin care product may further comprise a plurality of informat...


Title: NEW PROCESS FOR THE PREPARATION OF INVERSE LATEX OF ACRYLAMIDE-BASED POLYMERS AND COMPOSITION COMPRISING SAID LATEX

Publication No: WO2009/053287
Pub. Date - Int. Class - Applicant: - 30.04.2009 - C08F 220/56 - SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
Process for the preparation of a composition comprising an oil phase, an aqueous phase, at least one emulsifying system of water-in-oil (W/O) type, optionally at least one emulsifying system of oil-in-water (O/W) type, in the form of an inverse latex comprising from 20% to 70% by weight and preferably from 25% to 50% by weight of a branched or crosslinked polyelectrolyte, characterized in that the said polyelectrolyte is a copolymer of 2-acrylamido-2-methylpropanesulfonic acid partially or totally salified with acrylamide and optionally one or more monomers chosen from monomers containing a partially or totally salified weak acid function and/or from neutral monomers other than acrylamide, said production process being characterized in that...


Title: COMPOSITION AND METHOD FOR TREATING ROSACEA

Publication No: WO2009/042402
Pub. Date - Int. Class - Applicant: - 02.04.2009 - A61K 31/192 - LIPO CHEMICALS INC.
A composition for the treatment of skin exhibiting the symptoms of rosacea, and a method of treating the skin of an individual suffering from rosacea, are disclosed. The composition comprises a hydroxycinnamic acid and/or a methoxycinnamic acid and a suitable carrier for topical application of the composition to mammalian skin. The composition and method reduces skin redness, flushing, pimples, pustules, and skin bumps associated with rosacea.


Title: PEST CONTROL COMPOSITIONS, AND METHODS AND PRODUCTS UTILIZING SAME

Publication No: WO2009/036450
Pub. Date - Int. Class - Applicant: - 19.03.2009 - A01P 17/00 - SMG BRANDS, INC.
Pest-combating compositions containing p?st-control actives are formulated for sustained pest-combating efficacy, utilizing actives fatty acids, undecanone and/or soy methyl ester in varying combinations Pest-combating includes both repellency and killing of pests In specific formulations, the pest-combating composition includes anyone, two or three of the active agents soy methyl ester, fatty acids/esters and undecanone The composition may be constituted as a spray composition, lotion, paste, or other compositional form Pests that may be usefully combated with such composition include aphids, ants, bed bugs, bees, beetles centipedes, caterpillars chiggers, cockroaches, crickets, cutworms, earwigs, fleas, flies, fire ants, gnats, grasshopp...


Title: TRANSDERMAL, ALCOHOL-FREE, PHARMACEUTICAL COMPOSITIONS

Publication No: WO2009/036311
Pub. Date - Int. Class - Applicant: - 19.03.2009 - A61K 9/12 - VACCA, Rita, Downard
An alcohol-free, transdermal drug delivery composition administered via a metered spray drug delivery device is described herein. The non-occlusive transdermal drug delivery composition includes a therapeutically effective amount of at least one physiologically active agent or prodrug thereof, an effective amount of at least one dermal penetration enhancer; and at least one non-volatile liquid. The transdermal drug delivery composition is administered to a dermal or mucosal surface of an animal needing the same using a metered spray device capable of delivering a fine spray of substantially uniform particle size to minimize the required drying time therefor.


Title: COMPOSITION COMPRISING ONE MORE HYDROPHOBICALLY MODIFIED POLYACRYLAMIDES AND METHOD OF USING SAID COMPOSITION

Publication No: WO2009/036160
Pub. Date - Int. Class - Applicant: - 19.03.2009 - C08L 33/24 - NALCO COMPANY
This invention pertains to a composition comprising one or more hydrophobically modified polyacrylamides, wherein the polyacrylamides contain acrylamide, one or more anionic monomers, and excludes a cationic monomer, and a method of using the composition for consumer and/or industrial applications.


Title: WATER-RESISTANT SPRAYABLE SUNSCREEN COMPOSITIONS

Publication No: WO2009/036030
Pub. Date - Int. Class - Applicant: - 19.03.2009 - A61Q 5/00 - ISP INVESTMENST INC.
A water resistant, sprayable sunscreen composition which includes (a) a tetrapolymer of methacrylic acid, methyl methacrylate, butyl acrylate and cetyl eicosinyl methacrylate and (b) an emulsion stabilizer which is an acrylic acid/vinyl pyrrolidone crosspolymer.


Title: RUB-RESISTANT, WATER-RESISTANT, PHASE INVERSION TEMPERATURE-TYPE SUNSCREEN COMPOSITIONS

Publication No: WO2009/036008
Pub. Date - Int. Class - Applicant: - 19.03.2009 - A61Q 5/00 - ISP INVESTMENTS INC.
The present invention relates to a rub-resistant, water-resistant, phase inversion temperature-type sunscreen composition comprising (a) an ethoxylated emulsion PIT- type base formulation and an active sunscreen ingredient therein, and (b) a tetrapolymer of methacrylic acid, methyl methacrylate, butyl acrylate and cetyl-eicosinyl methacrylate or a copolymer of acrylates/octylacrylamide.


Title: HAIR STRAIGHTENING FORMULATIONS, METHODS AND SYSTEMS

Publication No: WO2009/035970
Pub. Date - Int. Class - Applicant: - 19.03.2009 - A61K 8/00 - RESNICK, Lionel
The present invention includes a hair straightening formulation consisting of a hair fixative that will straighten the hair for at least 2-3 months after one application despite frequent washings of the hair as well as methods for obtaining said formulation. The formulation comprises as active ingredients one or more keratin hydrolysates and an aldehyde. Hair straightening system comprising shampoo and one or more conditioners are also provided. The invention is further directed to a method for straightening hair using said formulation.


Title: COSMETIC COMPOSITION COMPRISING HYDROXYMETHIONINE AND 3-AMINOPROPANESULFONIC ACID

Publication No: WO2009/034537
Pub. Date - Int. Class - Applicant: - 19.03.2009 - A61K 8/46 - SEDERMA
The present invention relates to cosmetic compositions comprising an association of hydroxymethionine and 3-aminopropanesulfonicacid, and a cosmetic methodfor the skin. These compositions are intended to prevent and/or treat the signs of the cutaneous ageing such as the sagging of the cutaneous and subcutaneous tissue, the loss of cutaneous elasticityand atonyofthe texture of the skin, the loss of firmness and tonicity,dermal atrophyand loss of density,wrinkle, little wrinkle, crack.


Title: SUNLESS TANNING COMPOSITION WITH PHOTOSTABILIZED SUNSCREEN

Publication No: WO2009/029931
Pub. Date - Int. Class - Applicant: - 05.03.2009 - A61K 8/35 - PLAYTEX PRODUCTS, INC.
In one aspect, a cosmetic composition includes a sunless tanning agent and a sunscreen agent. A photostabilizer is added to stabilize the sunscreen agent from the destabilizing effect of the sunless tanning agent. In this manner, UV protection is provided to the user when the cosmetic composition is applied to skin. In another aspect, a water-based sunless tanning/sunscreen composition includes a sunless tanning agent, a sunscreen agent, and a photostabilizer. The sunless tanning agent is DHA, and the sunscreen is avobenzone. Because the avobenzone degrades when exposed to UV radiation when used with DHA, the photostabilizer is added to enable the avobenzone to retain most of its original ability to absorb the UV radiation. The photostabili...


Title: WATER-RESISTANT, RUB-RESISTANT, SPRAYABLE, HOMOGENEOUS SUNSCREEN COMPOSITION

Publication No: WO2009/023662
Pub. Date - Int. Class - Applicant: - 19.02.2009 - A61Q 17/04 - ISP INVESTMENTS INC.
In accordance with the present invention, there is provided a water- resistant, rub-resistant, sprayable, clear, and homogeneous sunscreen composition which includes an active sunscreen ingredient, alcohol, and a vinyl lactam or maleimide polymer soluble in the composition.


Title: COMPOSITIONS WITH PERFLUORINATED INGREDIENTS

Publication No: WO2009/023620
Pub. Date - Int. Class - Applicant: - 19.02.2009 - A61K 8/73 - ELC MANAGEMENT LLC
The invention is directed to a cosmetic composition comprising at least one perfluorinated component and at least one aromatic component, wherein the aromatic component is present in an amount sufficient to compatibilize the fluorinated component in the cosmetic composition; transfer resistant, long wearing or other types of cosmetic or pharmaceutical compositions containing the components and a method for compatibilizing a fluorinated component in a cosmetic composition using an aromatic component, and cosmetic compositions containing at least one perfluorinated amide.


Title: COMPOSITIONS COMPRISING DYE-LOADED PARTICLES

Publication No: WO2009/022306
Pub. Date - Int. Class - Applicant: - 19.02.2009 - A61Q 1/02 - PROCTER &GAMBLE INTERNATIONAL OPERATIONS SA
According to the invention, a cosmetic composition is provided comprising: (a) amorphous particles, each amorphous particle comprising a homogeneous distribution of one or more dyes encapsulated by an amorphous, siliceous encapsulating agent, wherein the amorphous particle comprises from 3% to 20%, preferably 5% to 15%, more preferably 8% to 12% dye, by weight of the particle; (b) a cosmetically acceptable carrier.


Title: TOPICAL ACNE VULGARIS COMPOSITION WITH A SUNSCREEN

Publication No: WO2009/020518
Pub. Date - Int. Class - Applicant: - 12.02.2009 - A61K 8/02 - DOW PHARMACEUTICAL SCIENCES
Increased compliance in the use of topical sunscreens is obtained by combining a topical sunscreen agent in a formulation containing an antibacterial medication such as azelaic acid or an antibiotic.


Title: PHOTO-PROTECTIVE DERMATOLOGICAL FORMULATIONS AND METHODS OF USING THE SAME

Publication No: WO2009/015372
Pub. Date - Int. Class - Applicant: - 29.01.2009 - A61K 31/401 - DERMAPLUS, INC.
It is described a dermatological formulation comprising: one or more amino acid-based antioxidants in an amount effective to reduce or repair photodamage to skin exposed to UV radiation; and a dermatologically acceptable carrier, and methods of using the same.


Title: ESTERS WITH WARMING PROPERTIES

Publication No: WO2009/015108
Pub. Date - Int. Class - Applicant: - 29.01.2009 - C09K 3/00 - BORISH, Edward, T.
A heat-generating composition comprises a substituted polyhydric alcohol and a fatty acid ester, the composition having the structure of: CH2 - (O[CH2]n)x - O - CO - R I CH - (O[CH2]n)y - OH I R' wherein R' is H, CH3 -(O[CH2]n)z - OH, or CH2 -(O[CH2]n)z - OH I [CH -(O[CH2]n)
Title: COMPOSITIONS AND METHODS FOR SKIN CARE

Publication No: WO2009/012376
Pub. Date - Int. Class - Applicant: - 22.01.2009 - A61K 31/495 - THE OHIO STATE UNIVERSITY RESEARCH FOUNDATION
The present disclosure contemplates compositions and methods for skin care. In some embodiments, the compositions may comprise delta opioid receptor agonists. The skin care composition may comprise peptide delta opioid receptor agonists, non-peptide delta opioid receptor agonists, or combinations thereof. In further embodiments, the peptide delta opioid receptor agonists may be chosen from enkephalins and/or deltorphins. In yet other embodiments, the delta opioid receptor agonists may be conjugated to another molecule. For example, the delta opioid receptor agonist may be conjugated to a lipid in order to facilitate entry across the stratum corneum. Further disclosed herein is the cosmetic use of at least one combination as described above,...


Title: METHODS FOR IDENTIFYING TREATMENTS THAT TREAT AND/OR PREVENT UV IRRADIATION INDUCED PHOTOAGING

Publication No: WO2009/011899
Pub. Date - Int. Class - Applicant: - 22.01.2009 - G01N 21/33 - THE REGENTS OF THE UNIVERSITY OF MICHIGAN
Methods are provided for ascertaining and measuring RPTP-K activity in response to insults such as UV irradiation and with respect to administration of a treatment and/or composition. Attenuation of EGFR activity by RPTP-K affects aspects of photoaging, including damage to the skin, suppression of the immune system, DNA damage, and connective tissue degradation. Intervention with respect to the effects of photoaging can include protection of RPTP-K from oxidation. The methods can be used for discovery of anti-aging treatments, adjuncts, or other preventative treatments, such as sunscreens.


Title: IMPROVED COSMETIC COMPOSITION FOR SKIN LIGHTENING

Publication No: WO2009/003996
Pub. Date - Int. Class - Applicant: - 08.01.2009 - A61K 8/29 - UNILEVER PLC
A cosmetic skin lightening composition is described that includes 0.1-10% by weight of a skin lightening agent, 0.1-5% by weight of titanium dioxide having a primary particle size greater than 300 up to 1000 nm and a cosmetically acceptable vehicle.


Title: COMPOSITION

Publication No: WO2009/013534
Pub. Date - Int. Class - Applicant: - 29.01.2009 - C07C 229/24 - INNOSPEC LIMITED
The present invention provides a salt of ethylenediamine disuccinic acid comprising at least 1.6 mole of alkaline earth metal per mole of ethylenediamine disuccinic acid. Salts of the invention have been found to be useful in providing compositions comprising hydrogen peroxide having improved stability.


Title: METHOD AND FORMULATION FOR COSMETIC COMPOSITIONS

Publication No: WO2009/006642
Pub. Date - Int. Class - Applicant: - 08.01.2009 - A61K 31/74 - SANTO, Doron
One or more embodiments of the invention comprise a method for making an activated solution for use in a variety of skin care products, the method comprising the steps of: providing a water; adding desired materials to the water as a mixture; heating the mixture to release water-soluble substances from the materials and enable the therapeutic effects of the materials; and filtering the mixture to produce an activated solution for use in skin care products. The process creates an activated solution that simulates the composition of natural hot springs water, the solution intended for use as a composition in and/or as part of a manufacturing process to produce a cosmetic compositions and other skin care products.


Title: PERSONAL CARE DISSOLVABLE FILMS

Publication No: WO2009/006218
Pub. Date - Int. Class - Applicant: - 08.01.2009 - None - UNION CARBIDE CHEMICALS &PLASTICS TECHNOLOGY LLC
Personal care dissolvable films comprising a water soluble film forming agent, cosmetically acceptable plasticizer, and detackifying agent are described, along with methods of using the same.


Title: PERSONAL CARE DISSOLVABLE FILMS

Publication No: WO2009/006214
Pub. Date - Int. Class - Applicant: - 08.01.2009 - A61K 8/02 - UNION CARBIDE CHEMICALS &PLASTICS TECHNOLOGY LLC
Personal care dissolvable films comprising a water soluble film forming agent, cosmetically acceptable plasticizer, and a thickener are described, along with methods of using the same.


Title: SILICONE-ORGANIC GELS WITH POLYALKYLOXYLENE CROSSLINKED SILICONE ELASTOMERS

Publication No: WO2009/006091
Pub. Date - Int. Class - Applicant: - 08.01.2009 - None - DOW CORNING CORPORATION
Silicone organic gels and gel paste compositions are disclosed containing a silicone organic elastomer in a carrier fluid. The silicone organic elastomer is a reaction product of a linear or branched organohydrogensiloxane, an ?, ? - unsaturated polyoxyalkylene, and a hydrosilylation catalyst. The silicone organic elastomer is particularly useful to ge! organic earner fluids, The gels and gels pastes also provide enhanced compatibility with many personal and health care actives.


Title: PERSONAL CARE COMPOSITION

Publication No: WO2009/004516
Pub. Date - Int. Class - Applicant: - 08.01.2009 - A61K 8/891 - THE PROCTER &GAMBLE COMPANY
Stable personal care composition comprising from about 0.1% to about 15% of a non- emulsifying crosslinked siloxane elastomer; from about 0.1% to about 15% of an emulsifying crosslinked siloxane elastomer; from about 1% to about 40% of an elastomer solvent; less than 0.1% of a solidifying agent; an aqueous phase comprising from about 0.0001% to about 10%, by weight of the composition, of a hydrophilic colorant; whereupon application of shear force to the composition a visibly enhanced aqueous phase is visibly separated from the non-aqueous phase.


Title: PROCESS FOR THE MANUFACTURE OF POLYORGANOSILOXANES COMPRISING (C6-C60)-ALKYLMETHYLSILOXY GROUPS AND DIMETHYLSILOXY GROUPS

Publication No: WO2009/003862
Pub. Date - Int. Class - Applicant: - 08.01.2009 - C08G 77/08 - MOMENTIVE PERFORMANCE MATERIALS GMBH
The present invention relates to novel processes for the manufacture of poly- organosiloxanes comprising (C6-C60)-alkylmethylsiloxy-groups and dimethyl- siloxy groups, polyorganosiloxanes obtainable by such processes, preferably aqueous emulsions comprising such polyorganosiloxanes and the use of such polyorganosiloxanes..
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WORLD PATENTS IN SUN CARE PUBLISHED IN 2009
This list includes patent documents published by the World Intellectual Property Organization (WIPO). The list was retrieved by using a refined search strategy in the claims section of all
patent applications. Salient search terms included formulations such as sunscreen creams, lotions, sprays, UVA and UVB filters, free radicals scavenging, sun protection, photostable
compositions, water resistant sunscreen lotions, bronzers, tanners, sunless tanners, titanium dioxide, zinc oxide as well as efficacy and clinical testing of SPF and UVA by in-vivo and in-vitro
methods, etc.