WO2002005778A1 - Composition, notamment cosmetique, comprenant la dhea et/ou un precurseur ou derive de celle-ci, en association avec au moins un inhibiteur de no-synthase - Google Patents
Composition, notamment cosmetique, comprenant la dhea et/ou un precurseur ou derive de celle-ci, en association avec au moins un inhibiteur de no-synthase Download PDFInfo
- Publication number
- WO2002005778A1 WO2002005778A1 PCT/FR2001/001791 FR0101791W WO0205778A1 WO 2002005778 A1 WO2002005778 A1 WO 2002005778A1 FR 0101791 W FR0101791 W FR 0101791W WO 0205778 A1 WO0205778 A1 WO 0205778A1
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- Prior art keywords
- composition
- composition according
- dhea
- precursor
- derivative
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/005—Preparations for sensitive skin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
- A61K8/498—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom having 6-membered rings or their condensed derivatives, e.g. coumarin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/63—Steroids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9771—Ginkgophyta, e.g. Ginkgoaceae [Ginkgo family]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9789—Magnoliopsida [dicotyledons]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9794—Liliopsida [monocotyledons]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/06—Preparations for care of the skin for countering cellulitis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/08—Anti-ageing preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/74—Biological properties of particular ingredients
- A61K2800/75—Anti-irritant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/74—Biological properties of particular ingredients
- A61K2800/78—Enzyme modulators, e.g. Enzyme agonists
- A61K2800/782—Enzyme inhibitors; Enzyme antagonists
Definitions
- composition in particular cosmetic, comprising DHEA and / or a precursor or derivative thereof, in combination with at least one inhibitor of NO-synthase
- the invention relates to a composition
- a composition comprising, in a physiologically acceptable medium, DHEA and / or a precursor or chemical or biological derivative thereof, in combination with at least one inhibitor of NO-synthase, as well as to its uses.
- NO-synthase covers a family of enzymes which ensure the enzymatic catalysis of L-arginine into citrulline, during which catalysis is produced a gaseous mediator with multiple functions, nitrogen monoxide or NO. Due to its electronic hyperreactivity linked to the presence of an additional electron in its structure, NO can cause degradation or even destruction of cells, and is therefore particularly involved in intrinsic and / or extrinsic aging of the skin.
- NO is a multifunctional signal molecule active in a wide variety of body systems and tissues. It is notably well accepted that NO plays a preponderant role in the skin. NO can indeed be synthesized by all varieties of cells constituting the skin and as such it intervenes in multiple and complex regulatory processes such as the regulation of cell differentiation and / or proliferation, vasodilation, melanogenesis, of the response to, environmental variations (homeostasis).
- NO plays a role in contact hypersensitivity reactions, in allergic skin manifestations, in the skin's immune response.
- calcitonin gene related peptide or CGRP calcitonin gene related peptide
- NO in vasodilation makes it associated with skin erythemas, particularly erythemas induced by ultraviolet radiation. NO is also recognized as an intermediary in melanogenesis induced by. Type B ultraviolet radiation (UVB). Finally, NO seems to be involved in the control of sweating as well as in that of lipolysis (inhibitory effect) or even in the fall hair.
- NMMA N G -monomethyl-L-arginine
- NAME N G -nitro-L-arginine
- NNA N G -nitro-L-arginine
- NAA N G -amino-L-arginine
- ADMA diphenyleneiodonium chloride
- 2- (4-carboxyphenyl) -4,4,5 5-tetramethylimidazoline-1-oxy-3-oxide
- 7-nitroindazoIe N (5) - (1-iminoethyl) -L-ornithine, aminoguanidine
- canavanine and ebselen N G -monomethyl-L-arginine
- NO-synthase inhibitors more suitable for cosmetic application have been described. These are in particular lipochroman-6 (FR 00/05520), grape extract (FR 00/05521), olive tree (FR 00/05522) or gingko biloba (FR 00/05523) or epicatechin (FR 00/05524).
- DHEA dehydroepiandrosterone
- JP-07 196 467 JP-07 196 467
- US Pat. No. 4,496,556 The use of DHEA to remedy dermal atrophy by inhibiting the loss of collagen and connective tissue has also been described in US Pat. No. 5,843,932. It has also been described in US Pat. No.
- the subject of the invention is therefore a composition comprising, in a physiologically acceptable medium, DHEA and / or a precursor or chemical or biological derivative thereof, in combination with at least one NO synthase inhibitor.
- DHEA has the following formula (I):
- precursors of DHEA is meant its biological precursors which are capable of transforming into DHEA during metabolism, as well as its chemical precursors which can transform into DHEA by exogenous chemical reaction.
- biological precursors are ⁇ 5-pregnenolone, 17 ⁇ -hydroxy pregnenolone and 17 ⁇ -hydroxy pregnenolone sulfate, without this list being limiting.
- Examples of chemical precursors are sapogenins and their derivatives, such as diosgenin (or spirost-5-en-3-beta-ol), hecogenin, hecogenin acetate, smilagenin and sarsapogenin, as well as natural extracts containing it, in particular fenugreek and extracts of Dioscorea such as wild yam root or Wild Yam, without this list being exhaustive.
- PHEA derivatives is understood to mean both its biological derivatives and its chemical derivatives.
- biological derivatives there may be mentioned in particular ⁇ 5-androstene-3,17-diol and ⁇ 4-and . rqstè ⁇ e-3,17-diqne, without this list being exhaustive.
- DHEA salts in particular water-soluble salts, such as DHEA sulfate.
- esters such as the esters of hydroxycarboxylic acids and of DHEA described in particular in US Pat. No.
- the NO-synthase inhibitor is chosen from the compounds inhibiting the synthesis and / or accelerating the catabolism of NO-synthase, the compounds neutralizing NO-synthase or the compounds intervening by modulating the signal transduced by NO synthase.
- NO-synthase inhibitors are products which make it possible, in situ on humans, to partially or even completely inhibit the synthesis of nitrogen monoxide (NO).
- NO-synthases exist in three forms, namely two constitutive forms grouping together neuro.nal NO-synthase (or NOS 1) and endothelial NO-synthase (or NOS 3), and an inducible form (or NOS 2) (Medicine / Sciences, 1992, 8, pp. 843-845).
- NOS 1 neuro.nal NO-synthase
- NOS 3 endothelial NO-synthase
- NOS 2 an inducible form
- the term NO-synthase covers all of the isoforms of the enzyme.
- the NO synthase inhibitor can be chosen from: N G -monomethyl-L-arginine (NA), N G -nitro-L-arginine; the methyl ester of N G -nitro-L-arginine; diphenyleneiodonium chloride; 7-nitroindazole; N (5) - (1-iminoethyl) -L-omithine, NG, NG-dimethyl-L-arginine; NG.NG-dimethyl-arginine; the
- the NO-synthase inhibitor according to the invention can be chosen from: lipochroman-6, an extract of grape, olive or gingko biloba or epicatechin.
- Lipochroman-6 is a compound corresponding to the general formula:
- grain extract is meant a plant extract of the species Vitis vinifera which is in particular marketed by the company Euromed under the name Leucocyanidines de raisins extra, or by the company Indena under the name Leucoselect ® , or finally by the Hansen company under the name grape marc extract.
- “olive extract” means a plant extract of the species Olea europaea which is preferably obtained from olive leaves. This extract is in particular marketed by the company VINYALS in the form of dry extract, or by the company Biologia & Technologia under the trade name Eurol BT.
- extract of Gingko biloba means an extract of a plant of the species Gingko biloba.
- a dry aqueous extract of this plant is used, sold by the company Beaufour under the trade name Ginkgp biloba standard extract.
- Epichatechin or 2- [3,4-dihydroxyphenyl] -3,4-dihydro-1 [2H] -benzopyran-3, 5; 7-triol is a natural component of green tea. It can be in the form of two enantiomers, namely: (+) - epichatechin or [2S, 3S] -2- [3,4-dihydrqxyphenyl] -3,4-dihydro-1 [2H] - benzopyran-3 , 5, 7-triol; and (-) - epichatechin or [2S, 3S] -2- [3,4-dihydroxyphenyl] -3,4- dihydro-1 [2H] -benzopyran-3, 5, 7-triol.
- each of these compounds can be used alone.
- the invention also relates to the use of a mixture in any proportion of (+) - epichatechin and (-) - epichatechin.
- the invention also relates to analogues of epichatechin and / or its derivatives with the exception of epichatechin-gallate.
- epiçatechin is understood unless otherwise indicated, as meaning the (+) epichatechin or (-) epichatechin or a mixture in any proportion of (+) - epichatechin and (- ) -epichatechin, as well as analogues of epichatechin and / or its derivatives with the exception of epichatechin-ga.Nate.
- the composition according to the invention can be intended for topical application to the skin or the hair.
- DHEA and / or its analogs can be present in an amount ranging from 0.0001 to 10% by weight, and preferably from 0.001 to 5% by weight, relative to the total weight of the composition.
- DHEA and / or its analogs may be present in an amount of about 1% by weight, based on the total weight of the composition.
- the NO synthase inhibitor can, for its part, represent from 0.001 to 1% of the total weight of the composition.
- composition according to the invention can be in all the galenical forms normally used in the cosmetic and dermatological fields, and it can be in particular in the form of an aqueous solution possibly gelled, of a dispersion of the lotion type possibly biphasic, of an emulsion obtained by dispersing a fatty phase in an aqueous phase (O / W) or vice versa (W / O), or a triple emulsion (W / O / W or O / W / O) or a vesicular dispersion of ionic and / or nonionic type.
- These compositions are prepared according to the usual methods.
- This composition can be more or less fluid and have the appearance of a white or colored cream, an ointment, a milk, a lotion, a serum, a paste, a foam. . It can optionally be applied to the skin in the form of an aerosol. It can also be in solid form, in particular in the form of a stick. It can be used as a care product and / or as a make-up product for the skin.
- composition according to the invention may alternatively be a hair composition, in particular in the form of shampoo or conditioner, for example.
- the composition of the invention may also contain the adjuvants customary in the cosmetic field, such as hydrophilic or lipophilic gelling agents, hydrophilic or lipophilic active agents, preservatives, antioxidants, solvents, perfumes, fillers, filters, pigments, odor absorbers and coloring matters.
- the amounts of these various adjuvants are those conventionally used in the field under consideration, and for example from 0.01 to 20% of the total weight of the composition.
- These adjuvants depending on their nature, can be introduced into the fatty phase, into the aqueous phase, into the lipid vesicles and / or into the nanoparticles. In any event, these adjuvants, as well as their proportions, will be chosen so as not to harm the desired properties of the combination of active agents according to the invention.
- the proportion of the fatty phase can range from 5 to 80% by weight, and preferably from 5 to 50% by weight relative to the total weight of the composition.
- the oils, emulsifiers and coemulsifiers used in the composition in the form of an emulsion are chosen from those conventionally used in the field under consideration.
- the emulsifier and the coemulsifier are present in the composition in a proportion ranging from 0.3 to 30% by weight, and preferably from 0.5 to 20% by weight relative to the total weight of the composition.
- oils used in the invention include mineral oils ( "petrolatum), vegetable oils (avocado oil, soybean oil), animal oils (lanolin), oils synthetic oils (perhydrosqualene), silicone oils (cyclomethicone) and fluorinated oils (perfluoropolyethers), fatty alcohols (cetyl alcohol), fatty acids, waxes (camauba wax, ozokerite) can also be used.
- emulsifiers and coemulsifiers which can be used in the invention, there may be mentioned, for example, fatty acid esters of polyethylene glycol such as PEG-20 stearate, and fatty acid and glycerin esters such as glyceryl stearate .
- hydrophilic gelling agents mention may be made in particular of carboxyvinyl polymers (carbomers), acrylic copolymers such as acrylate / alkyl acrylate copolymers, polyacrylamides, polysaccharides, natural gums and clays, and, as lipophilic gelling agents, cite modified clays such as bentones, metal salts of fatty acids, hydrophobic silica and polyethylenes.
- carboxyvinyl polymers carboxyvinyl polymers
- acrylic copolymers such as acrylate / alkyl acrylate copolymers
- polyacrylamides polysaccharides
- natural gums and clays and, as lipophilic gelling agents, cite modified clays such as bentones, metal salts of fatty acids, hydrophobic silica and polyethylenes.
- active agents depigmentants and keratolytic and / or scaling agents can be used in particular.
- the active agents indicated above and / or the analogs of DHEA according to the invention can be incorporated into spherules, in particular ionic or nonionic vesicles and / or nanoparticles (nanocapsules and / or nanospheres) , so as to isolate them from each other in the composition.
- composition according to the invention can be intended for oral administration.
- it can be in any dosage form suitable for this mode of administration, for example in the form of tablets which may or may not be broken, granules, capsules, capsules, solutes, suspensions or solutions comprising an excipient appropriate.
- the daily doses of DHEA or analogues administered orally can be between 1 and 100 mg / day, preferably between 25 and 75 mg / day.
- DHEA or the like is present in the composition according to the invention in an amount allowing its administration at a dose of between 50 and 100 mg / day, said dosage being carried out in one or more doses, with a unit dose of 50 mg. .
- composition according to the invention can be used to prevent and / or treat irritation of the skin and / or sensitive skin and / or signs of skin aging.
- skin irritation is intended to mean any form of irritation resulting from the application to the skin of chemicals of natural or synthetic origin, for example used in cosmetics or dermatology, and which can be expressed, in particular, by redness, pain or tingling.
- sensitive skin covers both irritable and / or reactive skin and intolerant skin.
- Irritable and / or reactive skin is skin which reacts by pruritus, that is to say by itching or tingling, to various factors such as the environment, emotions, food, wind, friction, razor, soap, surfactants, hard water with a high concentration of limestone, temperature variations or wool.
- these signs are associated with dry skin with or without sores or with skin that has an erythema.
- Intolerant skin is skin that reacts with sensations of heating, tightness, tingling and / or redness, to various factors such as the environment, emotions, food and certain cosmetic products. In general, these signs are associated with hyperseborrheic or acne-prone skin with or without sores and erythema.
- signals of skin aging is meant any change in the external appearance of the skin due to aging, whether chronobiological and / or photo-induced, such as wrinkles and fine lines, withered skin. , flabby skin, thinned skin, or the lack of elasticity and / or tone of the skin.
- the present invention therefore also relates to a cosmetic method for preventing and / or treating irritation of the skin and / or sensitive skin and / or signs of skin aging, comprising the topical or oral administration of a composition comprising DHEA and / or a precursor or chemical or biological derivative thereof, in combination with at least one NO-synthase inhibitor.
- composition according to the invention can be used for the treatment of hair and / or scalp, in particular to prevent and / or treat canities and / or hair loss.
- the present invention therefore also relates to a cosmetic method for treating hair and / or scalp comprising the topical or oral administration of the composition according to the invention.
- the composition according to the invention can be used as a slimming composition.
- DHEA is indeed known for its inhibitory effect on differentiation of adipocytes, while inhibitors of NO synthase have already been described as capable of acting as stimulants of lipolysis.
- the combination of these two types of active ingredients therefore makes it possible to reinforce their effects with a view to refining the silhouette in a more visible manner.
- Soft capsules are prepared, conventionally for those skilled in the art, having the following composition:
- Example 2 Composition for topical application
- a treatment cream oil-in-water emulsion having the following composition is prepared, conventionally for a person skilled in the art:
- Polysorbate 60 (Tween 60 ® sold by the company ICI) 1%
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Abstract
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001267622A AU2001267622A1 (en) | 2000-07-13 | 2001-06-08 | Composition, in particular cosmetic, comprising dhea and/or a precursor or derivative thereof, combined with at least no-synthase inhibitor |
EP01945389A EP1303254A1 (fr) | 2000-07-13 | 2001-06-08 | Composition, notamment cosmetique, comprenant la dhea et/ou un precurseur ou derive de celle-ci, en association avec au moins un inhibiteur de no-synthase |
US10/332,771 US20040028757A1 (en) | 2000-07-13 | 2001-06-08 | Composition, in particular cosmetic, comprising dhea and/ or precursor or derivative of thereof, combined with at least a no-synthase inhibitor |
US11/148,306 US20050238613A1 (en) | 2000-07-13 | 2005-06-09 | Composition, in particular cosmetic, comprising DHEA and/or a precursor or derivative thereof, combined with at least a no-synthase inhibitor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0009231A FR2811567B1 (fr) | 2000-07-13 | 2000-07-13 | Composition, notamment cosmetique, comprenant la dhea et/ou un precurseur ou derive de celle-ci, en association avec au moins un inhibiteur de no-synthase |
FR00/09231 | 2000-07-13 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/148,306 Continuation US20050238613A1 (en) | 2000-07-13 | 2005-06-09 | Composition, in particular cosmetic, comprising DHEA and/or a precursor or derivative thereof, combined with at least a no-synthase inhibitor |
Publications (1)
Publication Number | Publication Date |
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WO2002005778A1 true WO2002005778A1 (fr) | 2002-01-24 |
Family
ID=8852493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/FR2001/001791 WO2002005778A1 (fr) | 2000-07-13 | 2001-06-08 | Composition, notamment cosmetique, comprenant la dhea et/ou un precurseur ou derive de celle-ci, en association avec au moins un inhibiteur de no-synthase |
Country Status (5)
Country | Link |
---|---|
US (2) | US20040028757A1 (fr) |
EP (1) | EP1303254A1 (fr) |
AU (1) | AU2001267622A1 (fr) |
FR (1) | FR2811567B1 (fr) |
WO (1) | WO2002005778A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2831443A1 (fr) * | 2001-10-30 | 2003-05-02 | Oreal | Utilisation d'extraits vegetaux pour ameliorer la fonction barriere de la peau |
EP1359885A1 (fr) * | 2001-01-25 | 2003-11-12 | The General Hospital Corporation | Inhibiteurs de nos pour le traitement des rides |
EP2260845A3 (fr) * | 2002-06-21 | 2012-08-22 | L'Oréal | Utilisation de polyphénol pour le traitement de l'alopécie |
USRE46228E1 (en) | 2007-06-15 | 2016-12-06 | Lipotec, S.A. | Pigmentation-regulating compounds |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2837704B1 (fr) * | 2002-04-02 | 2005-01-14 | Oreal | Utilisation d'une sapogenine, ou un extrait naturel en contenant, pour le traitement des peaux seches oligoseborrheiques |
US7008929B2 (en) * | 2002-04-02 | 2006-03-07 | L'oreal | Sapogenin-based treatment |
JP3988168B1 (ja) * | 2006-04-07 | 2007-10-10 | 伸司 嶋田 | イチョウ葉エキスナノ微粒子による脳細胞活性効果を有する組成物 |
FR2934490B1 (fr) * | 2008-08-01 | 2010-09-17 | Lvmh Rech | Utilisation dans une composition cosmetique du lipochroman-6 pour ameliorer l'eclat du teint de la peau, notamment du visage |
EP2667843A2 (fr) * | 2011-01-24 | 2013-12-04 | Yissum Research Development Company of the Hebrew University of Jerusalem, Ltd. | Nanoparticules à base d'acide poly(lactique glycolique) pour applications cosmétiques |
BR112021000724A2 (pt) | 2018-07-27 | 2021-04-13 | Johnson & Johnson Surgical Vision, Inc. | Composições e métodos para tratar os olhos |
US11197841B2 (en) | 2019-07-23 | 2021-12-14 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
US10966948B2 (en) | 2019-07-23 | 2021-04-06 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
EP3927349A1 (fr) | 2019-02-18 | 2021-12-29 | Mary Kay, Inc. | Compositions topiques pour la peau destinées au traitement de la rosacée et des rougeurs cutanées |
US11969454B2 (en) | 2019-11-19 | 2024-04-30 | Johnson & Johnson Surgical Vision, Inc. | Compositions and methods for treating the eye |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4429928C1 (de) * | 1994-08-24 | 1995-11-30 | Goldwell Gmbh | Mittel zur topischen Hautbehandlung |
WO1997003676A1 (fr) * | 1995-07-21 | 1997-02-06 | Cabo Soler Jose | Nouvelle formulation pharmaceutique de dehydroepiandrosterone pour application topique percutanee |
FR2740339A1 (fr) * | 1995-10-26 | 1997-04-30 | Oreal | Utilisation d'au moins un inhibiteur de no-synthase dans le traitement des peaux sensibles |
FR2744915A1 (fr) * | 1996-02-16 | 1997-08-22 | Oreal | Composition cosmetique a base de cellules indifferenciees de ginkgo biloba |
EP0908183A1 (fr) * | 1997-10-08 | 1999-04-14 | Institute For Advanced Skin Research Inc. | Déhydroépiandrostérone ou ses dérivés pour augmenter la quantité d'acide hyaluronique dans la peau |
EP0937455A1 (fr) * | 1998-02-19 | 1999-08-25 | B & T S.r.l. | Utilisation d'un extrait de feuilles de olea europaea comme antiradicalaire |
FR2775686A1 (fr) * | 1998-03-09 | 1999-09-10 | Pascal Commenil | Exploitation industrielle et commerciale des lipides cuticulaires de la baie de raisin en pharmacologie et cosmetologie |
US5989568A (en) * | 1995-01-26 | 1999-11-23 | L'oreal | Cosmetic/dermatological skin care compositions comprising S-DHEA |
EP0965327A1 (fr) * | 1996-10-08 | 1999-12-22 | Kao Corporation | Agents antirides |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5723149A (en) * | 1990-11-21 | 1998-03-03 | Lvmh Recherche | Use of medicago saponins for the preparation of cosmetic or pharmaceutical compositions, especially dermatological compositions, promoting renewal of the epidermis, stimulating hair regrowth or delaying hair loss |
US5723115A (en) * | 1991-05-02 | 1998-03-03 | W. Alton Jones Cell Science Center, Inc. | Inhibition of adipose tissue development and obesity |
US5736537A (en) * | 1995-09-12 | 1998-04-07 | Estee Lauder, Inc. | Dehydroep:androsterone sailcylate useful against skin atrophy |
US5847003A (en) * | 1996-06-04 | 1998-12-08 | Avon Products, Inc. | Oxa acids and related compounds for treating skin conditions |
US5804168A (en) * | 1997-01-29 | 1998-09-08 | Murad; Howard | Pharmaceutical compositions and methods for protecting and treating sun damaged skin |
FR2794457B1 (fr) * | 1999-06-01 | 2001-08-10 | Oreal | Derives carbonates de retinol, procede de preparation et utilisations |
-
2000
- 2000-07-13 FR FR0009231A patent/FR2811567B1/fr not_active Expired - Fee Related
-
2001
- 2001-06-08 AU AU2001267622A patent/AU2001267622A1/en not_active Abandoned
- 2001-06-08 US US10/332,771 patent/US20040028757A1/en not_active Abandoned
- 2001-06-08 WO PCT/FR2001/001791 patent/WO2002005778A1/fr not_active Application Discontinuation
- 2001-06-08 EP EP01945389A patent/EP1303254A1/fr not_active Withdrawn
-
2005
- 2005-06-09 US US11/148,306 patent/US20050238613A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4429928C1 (de) * | 1994-08-24 | 1995-11-30 | Goldwell Gmbh | Mittel zur topischen Hautbehandlung |
US5989568A (en) * | 1995-01-26 | 1999-11-23 | L'oreal | Cosmetic/dermatological skin care compositions comprising S-DHEA |
WO1997003676A1 (fr) * | 1995-07-21 | 1997-02-06 | Cabo Soler Jose | Nouvelle formulation pharmaceutique de dehydroepiandrosterone pour application topique percutanee |
FR2740339A1 (fr) * | 1995-10-26 | 1997-04-30 | Oreal | Utilisation d'au moins un inhibiteur de no-synthase dans le traitement des peaux sensibles |
FR2744915A1 (fr) * | 1996-02-16 | 1997-08-22 | Oreal | Composition cosmetique a base de cellules indifferenciees de ginkgo biloba |
EP0965327A1 (fr) * | 1996-10-08 | 1999-12-22 | Kao Corporation | Agents antirides |
EP0908183A1 (fr) * | 1997-10-08 | 1999-04-14 | Institute For Advanced Skin Research Inc. | Déhydroépiandrostérone ou ses dérivés pour augmenter la quantité d'acide hyaluronique dans la peau |
EP0937455A1 (fr) * | 1998-02-19 | 1999-08-25 | B & T S.r.l. | Utilisation d'un extrait de feuilles de olea europaea comme antiradicalaire |
FR2775686A1 (fr) * | 1998-03-09 | 1999-09-10 | Pascal Commenil | Exploitation industrielle et commerciale des lipides cuticulaires de la baie de raisin en pharmacologie et cosmetologie |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1359885A1 (fr) * | 2001-01-25 | 2003-11-12 | The General Hospital Corporation | Inhibiteurs de nos pour le traitement des rides |
EP1359885A4 (fr) * | 2001-01-25 | 2005-03-16 | Gen Hospital Corp | Inhibiteurs de nos pour le traitement des rides |
FR2831443A1 (fr) * | 2001-10-30 | 2003-05-02 | Oreal | Utilisation d'extraits vegetaux pour ameliorer la fonction barriere de la peau |
EP2260845A3 (fr) * | 2002-06-21 | 2012-08-22 | L'Oréal | Utilisation de polyphénol pour le traitement de l'alopécie |
USRE46228E1 (en) | 2007-06-15 | 2016-12-06 | Lipotec, S.A. | Pigmentation-regulating compounds |
Also Published As
Publication number | Publication date |
---|---|
FR2811567B1 (fr) | 2003-01-17 |
AU2001267622A1 (en) | 2002-01-30 |
FR2811567A1 (fr) | 2002-01-18 |
EP1303254A1 (fr) | 2003-04-23 |
US20050238613A1 (en) | 2005-10-27 |
US20040028757A1 (en) | 2004-02-12 |
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