WO2002076409A2 - Kosmetische und dermatologische zubereitungen mit einem gehalt an isoflavonen - Google Patents
Kosmetische und dermatologische zubereitungen mit einem gehalt an isoflavonen Download PDFInfo
- Publication number
- WO2002076409A2 WO2002076409A2 PCT/EP2002/003162 EP0203162W WO02076409A2 WO 2002076409 A2 WO2002076409 A2 WO 2002076409A2 EP 0203162 W EP0203162 W EP 0203162W WO 02076409 A2 WO02076409 A2 WO 02076409A2
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- Prior art keywords
- weight
- och
- sebum
- isoflavones
- cosmetic
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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
- A61Q5/00—Preparations for care of the hair
- A61Q5/006—Antidandruff preparations
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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
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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
- A61K8/60—Sugars; Derivatives thereof
- A61K8/602—Glycosides, e.g. rutin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/08—Antiseborrheics
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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
- A61Q5/00—Preparations for care of the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/008—Preparations for oily hair
Definitions
- Cosmetic and dermatological preparations containing isoflavones and use of isoflavones for the production of cosmetic and dermatological preparations for reducing the sebum content of the skin are also included.
- the present invention relates to the use of topical preparations for reducing sebum production, for maintaining normal sebum homeostasis, for removing sebum from the skin, in particular for removing and clarifying comedones, for preventing comedone formation, for the prophylaxis and treatment of mild forms of acne and for the prophylaxis and control of seborrhea and blemished skin.
- Sebum is the secretion of the sebum gland. Sebaceous glands are bulges of the follicular epithelium and therefore part of the follicle with which they form a functional unit. They are holocrine glands, which means that the entire glandular cell is largely converted into the sebum secretion. The cells of the sebum gland, which are constantly renewed from below, grease and decay, and the skin sebum formed in this way is emptied onto the surface of the skin through the follicle openings.
- the skin sebum consists of mono -, Di- and triglycerides (C 10 -C 18 ), waxes (C 16 -C 26 ), wax esters (C 28 -C 38 ), normal saturated fatty acids (C 10 -C 18 ), branched chain saturated fatty acids (Cn-d ⁇ ), multi-branched saturated fatty acids (C 13 -C 18 ), monounsaturated fatty acids (Cn-C 18 ), polyunsaturated fatty acids (C 13 , C 15 -C 17 ), sterols (cholestones, 7-dehydrocholester ⁇ n, 7-hydroxycholester ⁇ n), branched and unbranched hydrocarbons (C 30 -C 4 o), squalen
- This surface film is an emulsion, which can be a water-in-oil or an oil-in-water emulsion. It has the function to keep the skin surface supple and to regulate the water content of the deeper skin layers.
- the water content is at least 10 to 20% by weight and the sebum is hydrophilic.
- the hydrophilic-lipophilic balance of the surface film is no longer given and the water content drops , the sebum changes and becomes hydrophobic.
- the sebum outflow from the sebaceous gland and follicle is obstructed. The skin sebum stagnates in the follicles, which can then lead to comedones and inflammation of the follicles
- comedones can have various causes.
- external influences such as incorrect cleaning habits and incorrect care, comedogenic substances in cosmetics, weathering influences, alkaline soaps, harsh detergents.
- Increased sebum gland secretion and the formation of comedones can also develop through genetic factors and hormonal influences.
- comedones, defecation, pra-acne and acne with their after-effects can result
- non-soap surfactants in the form of washing creams or washing lotions are mainly used for skin cleansing.
- These syndets do not form lime soaps, but treatment with highly surface-active agents has been on the skin has a stronger degreasing and drying effect than soap
- the more frequently soap and surfactant-containing products are used on the skin the clearer are their adverse effects, namely degreasing and drying out of the skin by destroying the hydro -Lipid film in the foreground Almost always, the reduction of the comedones leads to a lowering of the water content in the upper layers of the skin and to a firm formation of concrements in the sebaceous glands, which in turn can induce inflammation.
- the lowering of the moisture content of the skin is, however, for a caring removal of the comedones counterproductive
- Seborrhea is an increased function of the sebaceous glands due to predisposition. Both the scalp and the facial skin appear greasy. The composition of seborrhoeic sebum is different from that of normal sebum. There are 3 stages of seborrhea development: 1 simple seborrhea mild trap, greasy after 8 days 2 oily seborrhea already after 2-3 days greasy
- the excessive secretion of the sebaceous glands can be triggered by, among other things, androgenetic disorders and has an aesthetic disadvantage on the Velvet image of the hair This disorder can also be the cause of hair loss.
- the precursor is the seborrhoeic condition of the scalp. Vegetative disorders and improper care can worsen the complexion and the condition of the hair. Even with seborrhea, the hair itself can be dry due to disorders in the build-up of keratin Dry, damaged hair is often caused by external stress such as the sun or chemical treatments. Too hot blow drying or improper care of damaged hair can lead to damage
- the causes of oily hair are in the human body and are caused by hormones.
- Each hair has its own sebum gland, which produces fat (sebum, sebum).
- Sebum production is hormonally controlled and, depending on the hormone sensitivity of the sebum gland, it can cause an overuse - or come underproduction
- the sebum itself has the function of keeping the scalp supple. It reaches the scalp from the sebaceous gland and only later the hairline. There it is normally absorbed by the hair shaft and remains invisible Able to take it in. It is visible as a greasy film on the hair
- Anomalies are due to a disruption of the sebum gland activity. If the sebum glands are overactive, we speak of seborrhea. to distinguish between the oily form (seborrhea oleosa) and the dry form (seborrhea sicca)
- Seborrhoea oleosa Here there is an overfunction of the sebaceous glands, in which the sebum glands produce too much and too oily sebum. The skin therefore shows an oily sheen, and the hair is greasy and streaky up to the tips just 2 to 3 days after washing
- Seborrhoea sicca It is also due to an overfunction of the sebaceous glands, but the skin sebum is drier, it has a firmer consistency. With the scales of the epidermis, it forms large, easily rubbed sebum scales , the long ones and especially the tips are dry and even brittle
- the treatment of seborrhea includes regular and thorough head washing with special shampoos, which can be carried out as often as necessary.
- the wash should be combined with a massage in the connective tissue, because it empties sebum glands more, which delays re-greasing
- the object of the present invention is to provide a preparation which does not have the disadvantages of the known and previously used agents, which has a sebum-reducing, fat-regulating and nourishing effect at the same time, removes the comedones already present without irritation, degreasing and drying out effectively prevents the skin, which brings homeostasis of sebum secretion to a normal state, prevents the formation of comedones and the development of inflammatory skin symptoms, as well as improves existing skin inflammations and cares for the skin equally
- the active ingredients used according to the invention prevent the formation of seborrheic phenomena, in particular greasy hair, but also dandruff, and to eliminate existing seborrheic phenomena, in particular greasy hair, but also dandruff.
- Isoflavones are a group of flavonoids, sometimes also called isoflavonoids, of mostly yellowish-colored plant dyes that are derived from isoflavone.
- isoflavones are Daidze ⁇ n (4 ', 7-dihydroxy-isoflavone), as 7-O-Glucosid Daidzin z. B. in soy flour; Genistein (4 ', 5,7-trihydroxy isoflavone) e.g. B. from soybeans and red clover; Prunetin (4 ', 5-dihydroxy-7-methoxy-isoflavone) e.g. B. from the bark of plum trees; Biochanin A (5,7-dihydroxy-4'-methoxy-isoflavone) e.g. B.
- the isoflavones to be used according to the invention are preferably the isoflavones listed below:
- genistein genistin, daidzein, daidzin, glycetein, glycetin, biochanin A, formononetin and ipriflavone as well as derivatives of the isoflavones mentioned with the designated substituents.
- the active ingredients used according to the invention in a suitable cosmetic or dermatological vehicle with which increased sebum production affected area
- a further preferred embodiment of the present invention are therefore formulations to be used against dandruff, for example antidandruff shampoos
- the active ingredients are preferably used in cosmetic or dermatological compositions with a content of 0.0005-50.0% by weight, in particular 0.01-20.0% by weight, based on the total weight of the composition.
- the compositions advantageously contain 0 , 02-10.0% by weight, particularly preferably 0.02-5.0% by weight of the active ingredients used according to the invention, very particularly advantageously 0.5-3.0% by weight, in each case based on the total weight of the composition
- agents which are effective against sebum for example selected from the group distarium phosphate, cyclodextine, sodium corn starch octylene succinate, sihca dimethyl silylate, hydroxypropyl distark phosphate, tapioca dextine, aluminum starch -Octylene succinate, acrylate copolymer, magnesium carbonate, corn starch, aluminum starch-octylene sucrose, kaolin, nylon (eg nylon 6/12), bentonite, sodium silicate rubber, boron nitride, silica, mica + titanium dioxide
- polymers for example in particles based on highly crosslinked polymethacre ylates and / or cellulose acetates and / or as core / shell particles with Particles with a shell made of poly (oxymethylurea), nylon, polyamides, polyurethane, polyester, gelatin and polyolefins
- the active substances used according to the invention can be incorporated into common cosmetic or dermatological formulations without difficulty, advantageously in pump sprays, aerosol sprays, creams, ointments, tinctures, lotions, sticks, washing products and the like
- active substances used according to the invention with other active substances, for example with other antimicrobial, antimycotic or antiviral substances
- a pH range from 3.0 to 9.0 is advantageous. It is particularly advantageous to choose the pH value in a range from 4.0 to 6.5
- the cosmetic and / or dermatological formulations according to the invention can be composed as usual and can be used to treat the skin and / or the hair in the sense of a dermatological treatment or a treatment in the sense of nourishing cosmetics. They can also be used in make-up products in decorative cosmetics
- the cosmetic and / or dermatological formulations according to the invention are applied to the skin and / or the hair in a sufficient amount in the manner customary for cosmetics and dermatics
- antioxidants are advantageously selected from the group consisting of amino acids (eg glycine, histidine, tyrosine, tryptophan) and their derivatives, imidazoles (eg urocanic acid) and their derivatives, peptides such as D, L-carnosine, D-carnosine, L- Carnosin and its derivatives (eg anserine), carotenoids, carotenes (eg ⁇ -carotene, ⁇ -carotene, lycopene, phytoene) and their derivatives, lipoic acid and their derivatives (eg dihydro- ponic acid), aurothioglucose, propylthiouracil and other thiols (eg thioredoxin, glutathione, cysteine, cystm, cystamine and their glycosyl, N-acetyl, methyl, ethyl
- amino acids eg glycine, histidine, tyrosine, tryp
- Buthioninsulfoximme Homocyste- insulfoximin, Buthioninsulfone, Penta-, Hexa-, Heptathionin sulfoximine) in very low contractual dosages (eg pmol to ⁇ mol / kg), also (metal) chelators (eg ⁇ -hydroxy fatty acids, palmitic acid, phytic acid, lactofernn), ⁇ -hydroxy acids (eg citric acid, lactic acid, malic acid) ), Tetrahydrocurcumin, humic acid, bile acid, bile extracts, bihrubin, bihverdin, EDTA, EGTA and their derivatives, unsaturated fatty acids and their derivatives (e.g.
- the amount of the antioxidants (one or more compounds) in the preparations is preferably 0.001 to 30% by weight, particularly preferably 0.05-20% by weight, in particular 1-10% by weight, based on the total weight of the preparation
- the prophylaxis or the cosmetic or dermatological treatment with the active ingredient used according to the invention or with the cosmetic or topical dermatological preparations with an effective content of The active ingredient used is carried out in the usual way, in such a way that the active ingredient used according to the invention or the cosmetic or topical dermatological preparations with an effective content of active ingredient used according to the invention is applied to the affected skin areas.
- the active ingredient used according to the invention can advantageously be incorporated into customary cosmetic and dermatological preparations, which can be in various forms. So you can e.g. a solution, an emulsion of the type water-in-oil (W / O) or of the type oil-in-water (OW), or a multiple emulsion, for example of the type water-in-oil-in-water (W / O / W) or oil-in-water-in-oil (O / W / O), a hydrodispersion or lipodispersion, a gel, a solid stick or an aerosol.
- W / O type water-in-oil
- OW oil-in-water
- O oil-in-water-in-oil
- Emulsions according to the invention in the sense of the present invention are advantageous and contain e.g. Fats, oils, waxes and / or other fat bodies, as well as water and one or more emulsifiers, as are usually used for such a type of formulation.
- Medical topical compositions in the sense of the present invention generally contain one or more drugs in effective concentration.
- Preparations according to the invention can therefore advantageously contain substances which absorb UV radiation in the UVB range, the total amount of filter substances e.g. 0.1% by weight to 30% by weight, preferably 0.5 to 10% by weight, in particular 1 to 6% by weight, based on the total weight of the preparations.
- the total amount of filter substances e.g. 0.1% by weight to 30% by weight, preferably 0.5 to 10% by weight, in particular 1 to 6% by weight, based on the total weight of the preparations.
- the UVB filters can be oil-soluble or water-soluble.
- oil-soluble substances e.g. to name: 3-benzylidene camphor and its derivatives, e.g. 3- (4-methylbenzylidene) camphor,
- 4-aminobenzoic acid derivatives preferably 4- (dimethylamino) benzoic acid
- Esters of cinnamic acid preferably 4-methoxycinnamic acid (2-ethylhexyl) ester, 4-methoxycinnamic acid isopentyl ester;
- esters of salicylic acid preferably salicylic acid (2-ethylhexyl) ester, salicylic acid (4-isopropylbenzyl) ester, salicylic acid homomethyl ester;
- Esters of benzalmalonic acid preferably 4-methoxybenzalmalonic acid di (2-ethylhexyl) ester;
- 2-phenylbenz ⁇ m ⁇ dazol-5-sulfonic acid and its salts for example sodium, potassium or the triethanolammonium salts
- Sulfonic acid derivatives of benzophenones preferably 2-hydroxy-4-methoxy-benzophenone-5-sulfonic acid and its salts
- - sulfonic acid derivatives of 3-benzylidene camphor such as 4- (2-oxo-3-bornylidomethyl) benzenesulfonic acid , 2-methyl-5- (2-oxo-3-bomyl ⁇ denmethyl) sulfonic acid and its salts
- UVB filters mentioned which can be used according to the invention is of course not intended to be limiting
- UVA filters in preparations according to the invention which are usually contained in cosmetic and / or dermatological preparations.
- Such filter substances are preferably derivatives of dibenzoylmethane, in particular 1- (4'-tert-butylphenyl) ) -3- (4'-methoxyphenyl) propane-1, 3-dion and 1-phenyl-3- (4'-isopropylphenyl) propane-1, 3-dion
- preparations which contain these combinations are the subject of the invention
- the same amounts of UVA filter substances that were mentioned for UVB filter substances can be used
- Cosmetic and / or dermatological preparations within the meaning of the present invention can also contain inorganic pigments which are usually used in cosmetics to protect the skin from UV rays. These are oxides of titanium, zinc, iron, zirconium, silicon, manganese , Aluminum, cerium and mixtures thereof, as well as modifications in which the oxides are the active agents. Pigments based on titanium dioxide are particularly preferred. The amounts mentioned for the above combinations can be used
- the cosmetic and dermatological preparations used according to the invention can contain cosmetic active ingredients, auxiliaries and / or additives as are usually used in such preparations, e.g. antioxidants, preservatives, bactericides, perfumes, substances for preventing foaming, dyes, pigments have a coloring effect, thickeners, surface-active substances, emulsifiers, softening, moisturizing and / or moisturizing Substances, fats, oils, waxes or other usual components of a cosmetic or dermatological formulation such as alcohols, polyols, polymers, foam stabilizers, electrolytes, organic solvents or silicone derivatives
- the cosmetic or dermatological preparation in the sense of the present invention is a solution or emulsion or dispersion, solvents can be used
- Oils such as triglycene of Cap ⁇ n- or Caprylsure, but preferably RIZI- nusol,
- Fats, waxes and other natural and synthetic fat bodies preferably esters of fatty acids with alcohols with a low C number, for example with isopropanol, propylene glycol or Glycerm, or esters of fatty alcohols with alkane acids with a low C number or with fatty acids, alcohols, diols or low C number polyols, and their ethers, preferably ethanol, isopropanol, propylene glycol, Glycerm, ethylene glycol, ethylene glycol monoethyl or monobutyl ether, propylene glycol monomethyl, monoethyl or monobutyl ether, diethylene glycol monomethyl or monoethyl ether and similar products
- the oil phase of the emulsions, oleogels or hydrodispersions or lipodispersions for the purposes of the present invention is advantageously selected from the group of esters from saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids with a chain length of 3 to 30 carbon atoms and saturated and / or unsaturated, branched and / or unbranched alcohols with a chain length of 3 to 30 C atoms, from the group of esters from aromatic carboxylic acids and saturated and / or unsaturated, branched and / or unbranched alcohols with a chain length of 3 to 30 C Atoms
- esterols can then advantageously be selected from the group of isopropyl mypstat, isopropyl palmitate, isopropyl stearate, isopropyl oleate, n-butyl stearate, n-hexyl laurate, n-decyl oleate, is
- the oil phase can advantageously be selected from the group of branched and unbranched hydrocarbons and waxes, the silicone oils, the dialkyl ethers, the group of saturated or unsaturated, branched or unbranched alcohols, and also the fatty acid triglycides, in particular the triglycerol esters saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids with a chain length of 8 to 24, in particular 12 - 18 carbon atoms.
- the fatty acid triglycendes can, for example, advantageously be selected from the group of synthetic, semisynthetic and natural oils, for example olive oil, sunflower oil, soybean oil, peanut oil, rapeseed oil, Almond oil, palmol, coconut oil, palm kernel oil and the like
- any mixtures of such oil and wax components can also be used advantageously for the purposes of the present invention. It may also be advantageous to use waxes, for example cetyl palmitate, as the sole lipid component of the oil phase
- the oil phase is advantageously selected from the group consisting of 2-ethylhexyl isostearate, octyldodanol, isotridecyhsononanoate, isoeicosane, 2-ethylhexyl cocoate, C 12 15 -alkyl benzoate, caprylic capric acid t ⁇ glyceride, dicaprylyl ether
- C 12 are particularly advantageous. 15 alkylbenzoate and 2-ethylhexyl stearate, mixtures of C 12 . 15 -alkyl benzoate and Isotridecyhsononanoat and mixtures of C 12- ⁇ 5 -alkyl benzoate, 2-Ethylhexyhsostearat and Isotndecylisononanoat
- hydrocarbons paraffinol, squalane and squalene can advantageously be used for the purposes of the present invention
- the oil phase can also have a content of cyclic or linear Si oils or consist entirely of such oils, although it is preferred to use an additional content of other oil phase components in addition to the silicone oil or the silicon oils
- Cyclomethicone (octamethylcyclotetrasiloxane) is advantageously used as the silicone oil to be used according to the invention.
- other silicone oils are also advantageous to use the sense of the present invention, for example hexamethylcyclot ⁇ siloxane, polydimethylsiloxane, poly (methylphenylsiloxane)
- the aqueous phase of the preparations according to the invention optionally advantageously contains alcohols, diols or polyols of low C number, and their ethers, preferably ethanol, isopropanol, propylene glycol, Glycerm, ethylene glycol, ethylene glycol monoethyl or monobutyl ether, propylene glycol monomethyl, monoethyl or monobutyl ether , Diethylenglykolmonomethyl- or -monoethylether and analogous products, furthermore low C-number alcohols, eg ethanol, isopropanol, 1,2-propanediol, Glycerm and in particular one or more thickeners, which one or which can advantageously be selected from the group silicon dioxide, aluminum silicates , Polysaccharides or their derivatives, for example hyaluronic acid, xanthan gum, hydroxypropylmethyl cellulose, particularly advantageously from the group of polyacrylates, preferably a poly
- Gels used in accordance with the invention usually contain alcohols of low C number, for example ethanol, isopropanol, 1, 2-propanediol, glycerm and water or an oil mentioned above in the presence of a thickener which, in the case of ohg-alcoholic gels, preferably silicon dioxide or an aluminum silicate, at water -alcoholic or alcoholic gels is preferably a polyacrylate
- Solid sticks contain, for example, natural or synthetic waxes, fatty alcohols or fatty acid esters
- liquid oils for example paraffinols, castor oil, isopropyl my ⁇ stat
- semi-solid components for example petroleum jelly, lanolin
- solid components for example beeswax, Ceresin and microcrystalline waxes or Ozoke ⁇ t
- high-melting waxes e.g. Carnauba wax, Candehllaw wax
- Logical preparations for the purposes of the present invention are the customary known volatile, liquefied propellants, for example hydrocarbons (propane, butane, isobutane), which can be used alone or in a mixture with one another. Compressed air can also be used advantageously.
- hydrocarbons propane, butane, isobutane
- Cosmetic preparations within the meaning of the present invention can also be present as gels which, in addition to an effective content of the active ingredient according to the invention and solvents usually used for this, preferably water, or organic thickeners, e.g. Gum arabic, xanthan gum, nathumalginate, cellulose derivatives, preferably methyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxypropyl methyl cellulose or inorganic thickeners, eg. B. aluminum silicates such as bentonite, or a mixture of polyethylene glycol and polyethylene glycol stearate or distearate.
- the thickener is in the gel e.g. in an amount between 0.1 and 30% by weight, preferably between 0.5 and 15% by weight.
- Glycine soybean germ extract (isoflavonoids) 1.00 magnesium sulfate (MgS0 4 ) 0.80
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Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02727450A EP1377254A2 (de) | 2001-03-23 | 2002-03-21 | Kosmetische und dermatologische zubereitungen mit einem gehalt an isoflavonen |
| US10/471,593 US20040170655A1 (en) | 2001-03-23 | 2002-03-21 | Cosmetic and dermatological preparations comprising an isoflavone content and the use of isoflavones for producing cosmetic and dermatological preparations for reducing the sebum content of the skin |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10114305.2 | 2001-03-23 | ||
| DE10114305A DE10114305A1 (de) | 2001-03-23 | 2001-03-23 | Kosmetische und dermatologische Zubereitungen mit einem Gehalt an Isoflavonen und Verwendung von Isoflavonen zur Herstellung kosmetischer und dermatologischer Zubereitungen zur Reduktion des Sebumgehaltes der Haut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2002076409A2 true WO2002076409A2 (de) | 2002-10-03 |
| WO2002076409A3 WO2002076409A3 (de) | 2003-04-24 |
Family
ID=7678731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2002/003162 Ceased WO2002076409A2 (de) | 2001-03-23 | 2002-03-21 | Kosmetische und dermatologische zubereitungen mit einem gehalt an isoflavonen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20040170655A1 (de) |
| EP (1) | EP1377254A2 (de) |
| DE (1) | DE10114305A1 (de) |
| WO (1) | WO2002076409A2 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002087517A3 (de) * | 2001-05-02 | 2003-02-27 | Beiersdorf Ag | Verwendung von isoflavonoiden in kosmetischen oder dermatologischen zubereitungen zur prophylaxe vor und behandlung von sensibler haut |
| DE102004020712A1 (de) * | 2004-04-27 | 2005-11-24 | Beiersdorf Ag | Kosmetische Kapseln |
| WO2014177123A1 (de) * | 2013-04-30 | 2014-11-06 | Melnik Bodo C | Akne-medikament und verfahren zu seiner herstellung |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10211192A1 (de) * | 2002-03-14 | 2003-09-25 | Beiersdorf Ag | Isoflavanoide gegen Hautalterung und Akne |
| DE10301631A1 (de) * | 2003-01-17 | 2004-07-29 | Beiersdorf Ag | Kosmetische und dermatologische Zubereitungen mit einem Gehalt an Sojabohnenkeimextrakten in Kombination mit Vitamin C und/oder E sowie alpha-Glycosylrutin |
| CN101212964A (zh) * | 2005-06-29 | 2008-07-02 | 帝斯曼知识产权资产管理有限公司 | 异黄酮纳米颗粒及其用途 |
| FR2897778B1 (fr) * | 2006-02-28 | 2012-12-14 | Limousine D Applic Biolog Ditesilab Soc Ind | Procede d'obtention d'un actif cosmetique pour ameliorer l'etat des peaux a tendance grasse et/ou acneique, principe actif obtenu et compositions associees |
| WO2021256233A1 (ja) * | 2020-06-15 | 2021-12-23 | 国立大学法人東海国立大学機構 | 白髪抑制剤 |
| CN116115600A (zh) * | 2023-03-30 | 2023-05-16 | 中国药科大学 | 依普黄酮在制备防脱发、生发药物中的用途 |
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| JPH085788B2 (ja) * | 1987-10-08 | 1996-01-24 | 花王株式会社 | 5α−リダクターゼ阻害剤 |
| JPH02193919A (ja) * | 1989-01-23 | 1990-07-31 | Kao Corp | 皮脂線抑制剤 |
| DE4432947C2 (de) * | 1994-09-16 | 1998-04-09 | New Standard Gmbh | Mittel zur Behandlung der Haut und seine Verwendung |
| JPH09157156A (ja) * | 1995-12-01 | 1997-06-17 | Kikkoman Corp | 入浴剤 |
| AUPO203996A0 (en) * | 1996-08-30 | 1996-09-26 | Novogen Research Pty Ltd | Therapeutic uses |
| JPH10226642A (ja) * | 1997-02-18 | 1998-08-25 | Kikkoman Corp | 皮膚増殖疾患の治療剤 |
| BR9908870A (pt) * | 1998-03-16 | 2000-11-21 | Procter & Gamble | Processos para regularizarem a aparência da pele |
| AUPP260798A0 (en) * | 1998-03-26 | 1998-04-23 | Novogen Research Pty Ltd | Treatment of medical related conditions with isoflavone containing extracts of clover |
| DE19845266A1 (de) * | 1998-10-01 | 2000-04-06 | Beiersdorf Ag | Verwendung von Butylhydroxytoluol zur Stabilisierung von Flavonen, Flavanonen bzw. Flavonoiden, synergistische Gemische aus Flavonen, Flavanonen bzw. Flavonoiden und Butylhydroxytoluol sowie kosmetische und dermatologische Zubereitungen mit einem Gehalt an solchen Gemischen |
| DE19845319A1 (de) * | 1998-10-01 | 2000-04-06 | Beiersdorf Ag | Verwendung von oberflächenaktiven Substanzen zur Stabilisierung von Flavonen, Flavanonen bzw. Flavonoiden, synergistische Gemische aus Flavonen, Flavanonen bzw. Flavonoiden und oberflächenaktiven Substanzen sowie kosmetische und dermatologische Zubereitungen mit einem Gehalt an solchen Gemischen |
| DE19845322A1 (de) * | 1998-10-01 | 2000-04-06 | Beiersdorf Ag | Verwendung von 2-tert.-Butylhydrochinon zur Stabilisierung von Flavonen, Flavanonen bzw. Flavonoiden, synergistische Gemische aus Flavonen, Flavanonen bzw. Flavonoiden und 2-tert.-Butylhydrochinon sowie kosmetische und dermatologische Zubereitungen mit einem Gehalt an solchen Gemischen |
| DE19845324A1 (de) * | 1998-10-01 | 2000-04-06 | Beiersdorf Ag | Verwendung von Nitrilotriessigsäure zur Stabilisierung von Flavonen, Flavanonen bzw. Flavonoiden, synergistische Gemische aus Flavonen, Flavanonen bzw. Flavonoiden und Nitrilessigsäure sowie kosmetische und dermatologische Zubereitungen mit einem Gehalt an solchen Gemischen |
| DE19904352C1 (de) * | 1999-02-03 | 2000-08-10 | Indena Spa | Lipide enthaltender Soja-Extrakt, Verfahren zu dessen Herstellung und pharmazeutische bzw. kosmetische Zusammensetzung sowie deren Verwendung zur Prävention oder Behandlung von trockener Haut |
| FR2803747B1 (fr) * | 2000-01-18 | 2003-12-26 | Pharmascience Lab | Utilisation d'isoflavones et/ou d'extraits de prunier d'afrique en pharmacie, cosmetique et en tant qu'additif alimentaire. |
| FR2811562B1 (fr) * | 2000-07-13 | 2003-03-07 | Oreal | Composition, notamment cosmetique, renfermant la dhea et un isoflavonoide |
| EP1234572B1 (de) * | 2001-02-26 | 2013-10-30 | Mibelle AG Cosmetics | Isoflavon-Aglykone enhaltende Hautbehandlungsmittel |
-
2001
- 2001-03-23 DE DE10114305A patent/DE10114305A1/de not_active Withdrawn
-
2002
- 2002-03-21 US US10/471,593 patent/US20040170655A1/en not_active Abandoned
- 2002-03-21 EP EP02727450A patent/EP1377254A2/de not_active Withdrawn
- 2002-03-21 WO PCT/EP2002/003162 patent/WO2002076409A2/de not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002087517A3 (de) * | 2001-05-02 | 2003-02-27 | Beiersdorf Ag | Verwendung von isoflavonoiden in kosmetischen oder dermatologischen zubereitungen zur prophylaxe vor und behandlung von sensibler haut |
| DE102004020712A1 (de) * | 2004-04-27 | 2005-11-24 | Beiersdorf Ag | Kosmetische Kapseln |
| WO2014177123A1 (de) * | 2013-04-30 | 2014-11-06 | Melnik Bodo C | Akne-medikament und verfahren zu seiner herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1377254A2 (de) | 2004-01-07 |
| DE10114305A1 (de) | 2002-09-26 |
| US20040170655A1 (en) | 2004-09-02 |
| WO2002076409A3 (de) | 2003-04-24 |
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