DE19645319A1 - Foaming composition, useful as skin care medium e.g. as shaving foam - Google Patents

Abstract

A composition comprises: (a) at least one surface active substance of formula (I) (where R = 1-24C alkyl, R1, R2 = H, 1-24C alkyl); (b) at least one surface active substance of formula (II) (where R3, R4, R5 = H, 8-24C saturated or unsaturated fatty acid optionally mono- - tri-substituted by OH; and n = 0-8); and (c) at least one cosmetic or pharmaceutical acceptable electrolyte. The composition preferably has (a) and (b) comprising polyglyceryl(3)-methylglucose distearate (RTM: TegoCare PS), and electrolyte anions from chloride, sulphate, carbonate, phosphate, borate, lactate, acetate, benzoate, propionate, tartrate, citrate, and as cation ammonium, alkylammonium, alkali metal, alkali earth metal, iron and zinc.

Description

The present invention relates to foam-like or foamable cosmetic products and dermatological preparations, especially skin care cosmetic and dermatological preparations. In a particular embodiment relates to the present invention also includes post-foaming cosmetic and derma ecological preparations.

Foam-like or foamable cosmetic preparations are per se be knows. Foams allow active ingredients to be finely distributed on the skin. However, foams are usually only possible through the use of special surfactants, which, moreover, are often not very kind to the skin.

In a particular embodiment, the present invention relates to the present Invention cosmetic cleaning agents.

Such means are known per se. It is essentially about Surface-active substances or mixtures of substances that are available to the consumer in ver different preparations are offered.

Preparations of this type are, for example, foam and shower baths, solid and liquid soaps or so-called "syndets" (synthetic detergents), sham poos, hand washing pastes, intimate detergents, special detergents for little ones children and the like.

Surface-active substances - best known are the alkali salts of the higher fatty acid ren, so the classic "soaps" - are amphiphilic substances, the organic unpo can emulsify lare substances in water.

These substances not only wash dirt off your skin and hair, they irritate, ever depending on the choice of surfactant or surfactant mixture, skin and mucous membranes more or less strong.

The most common surfactant for cosmetic compositions is sodium umlauryl ether sulfate. Although it has good washing power and is somewhat skin-friendly and is compatible with the mucous membrane, sensitive people should use the frequent Kon avoid tact with it.

There are a large number of fairly mild surfactants available, but the ten are Side of the prior art either mildly, but poorly, or they clean clean well, but irritate skin or mucous membranes.

Post-foaming preparations are often in special embodiments such as about post-foaming shaving gels or the like. Such become next applied to the skin in fluid form from an aerosol container and develop only there after a short delay under the influence of the contained The actual foam, for example an Ra, is produced by the foaming agent sierschaum. The advantage of such preparations over finished foams for example, which is already foamed from the aerosol container onto the skin are applied, lies in better wetting. With a shaving cream this is advantageous because more complete moistening of the beard causes the Shaver slides better.

Post-foaming preparations are therefore known per se. U.S. Patent 3,541,581 mentions water, soap, (i.e. water-soluble salts of higher fatty acids), gel structure builders and post-foaming middle. Other preparations of this type are also known, but all of them follow part of being cosmetically inelegant and / or the requirement of low Irritation potential cannot be met.

The task of the present task was therefore to enrich the state of the art and to remedy its disadvantages.

It was, however, surprising and not foreseeable by the person skilled in the art that combinations of active ingredients would result

• a) one or more surface-active substances A, selected from the group of glucose derivatives, which are defined by the structural formula
  where R is a branched or unbranched alkyl radical having 1 to 24 carbon atoms, where R _{1 is} either a hydrogen atom or a branched or unbranched alkyl radical having 1 to 24 carbon atoms and where R _{2 is} either a hydrogen atom or a branched or unbranched acyl radical having 1 to Represents 24 carbon atoms, contain
• b) one or more surface-active substances B selected from the group of substances of the general structural formula
  where R ₃ , R ₄ and R ₅ are selected from one another from the group which comprises: H, branched or unbranched, saturated or unsaturated fatty acid radicals having 8 to 24 carbon atoms, in which up to three aliphatic hydrogen atoms can be substituted by hydroxyl groups and n represents a number from 2 to 8,
• (c) advantageously one or more cosmetically or pharmaceutically acceptable len electrolytes

remedy the disadvantages of the prior art.

In particular, the present invention is embodied by cosmetic or pharmaceutical preparations which are combinations of active ingredients

• (A) one or more surface-active substances A, selected from the group of glucose derivatives, which are represented by the structural formula
  where R is a branched or unbranched alkyl radical having 1 to 24 carbon atoms, where R _{1 is} either a hydrogen atom or a branched or unbranched alkyl radical having 1 to 24 carbon atoms and where R _{2 is} either a hydrogen atom or a branched or unbranched acyl radical having 1 to Represents 24 carbon atoms, contain
• (b) one or more surface-active substances B selected from the group of substances of the general structural formula
  where R ₃ , R ₄ and R ₅ are selected from one another from the group which comprises: H, branched or unbranched, saturated or unsaturated fatty acid radicals having 8 to 24 carbon atoms, in which up to three aliphatic hydrogen atoms can be substituted by hydroxyl groups and n represents a number from 2 to 8,
• (c) advantageously one or more cosmetically or pharmaceutically acceptable len electrolytes,
• (D) a water phase, which is optionally customary, soluble therein and / or dispersible substances, including in particular further cosmetic or pharmaceutically acceptable substances, contains, and
• (e) optionally an oil phase, which is optionally customary and soluble therein and / or dispersible cosmetically or pharmaceutically acceptable sub punching contains,

and are in the form of foams.

In particular, exhibits the use of combinations of active ingredients

• (A) one or more surface-active substances A, selected from the group of glucose derivatives, which are represented by the structural formula
  where R is a branched or unbranched alkyl radical having 1 to 24 carbon atoms, where R _{1 is} either a hydrogen atom or a branched or unbranched alkyl radical having 1 to 24 carbon atoms and where R _{2 is} either a hydrogen atom or a branched or unbranched acyl radical having 1 to Represents 24 carbon atoms, contain
• (b) one or more surface-active substances B selected from the group of substances of the general structural formula
  where R ₃ , R ₄ and R ₅ are selected from one another from the group which comprises: H, branched or unbranched, saturated or unsaturated fatty acid radicals having 8 to 24 carbon atoms, in which up to three aliphatic hydrogen atoms can be substituted by hydroxyl groups and n represents a number from 2 to 8,
• (c) advantageously one or more cosmetically or pharmaceutically acceptable len electrolytes,
• (D) a water phase, which is optionally customary, soluble therein and / or dispersible substances, including in particular further cosmetic or pharmaceutically acceptable substances, contains, and
• (e) optionally an oil phase, which is optionally customary and soluble therein and / or dispersible cosmetically or pharmaceutically acceptable sub punching contains,

for the production of cosmetic or pharmaceutical preparations in foam form represents an advantageous embodiment of the present invention.

R is advantageously selected from the group of unbranched alkyl radicals, where the Myristyl radical, palmityl radical, stearyl radical and eicosyl radical are preferred will.

R ₁ can advantageously represent a hydrogen atom, but is preferably selected from the group consisting of methyl, ethyl, propyl and isopropyl.

R ₂ can advantageously represent a hydrogen atom, but can equally well be selected from the group consisting of myristoyl, palmitoyl, stearoyl and eicosoyl.

R ₃ preferably represents a myristyl radical, palmityl radical, stearyl radical or eicosyl radical.

R ₃ can advantageously represent a hydrogen atom, but can also advantageously be selected from the group consisting of myristoyl, palmitoyl, stearoyl and eicosoyl.

R ₄ can advantageously represent a hydrogen atom, but can also advantageously be selected from the group consisting of myristoyl, palmitoyl, stearoyl and eicosoyl.

R ₅ can advantageously represent a hydrogen atom, but can also advantageously be selected from the group consisting of myristoyl, palmitoyl, stearoyl and eicosoyl.

The surface-active substances A from the group methylglucose monostearate (formula as below) is or are particularly advantageous

Methyl glucose distearate (formula as below)

and any mixtures thereof, for example approximately equimolar mixtures selected therefrom, which are also referred to as methyl glucose sesquistearate. Such methyl glucose, for example, un commercially ter the trade name Tego ^® Care PS from Th.Goldschmidt KG.

The surface-active substances B is or are particularly advantageously selected from the group of compounds in which n assumes the value 3 and R ₃ , R ₄ and R ₅ are selected independently of one another from the group which comprises: H, branched or unbranched , saturated or unsaturated fatty acid residues with 14 to 20 carbon atoms, in particular the structures listed below:

The surface-active substances A and B are advantageously in weight ratio Nits to one another from 20: 1 to 1:20, preferably 10: 1 to 1 in 10, especially preferably 5: 1 to 1: 5, very particularly preferably 2: 1 to 1: 2.

An approximately equimolecular mixture of the compounds A2 and B1, where in B1 the radicals R ₃ and R ₅ preferably both denote a stearate radical, has been found to be preferred according to the invention. Such Emul are gatorkombinationen, summarily referred to as "polyglyceryl (3) methylglucose" (PGMS), under the trade designation Tego Care ^® 450 from the Ge Th. Goldschmidt KG society available.

The preparations according to the invention advantageously, but not necessarily, contain Electrolytes. Amazingly, however, when using one or more Electrolytes synergistically enhance the properties of the present Er Finding to be observed, especially when using one or more salts with the following anions: chlorides, also inorganic oxo element anions, of these in particular sulfates, carbonates, phosphates, borates and aluminates. Even Organic anion-based electrolytes can be used to advantage be, for example lactates, acetates, benzoates, propionates, tartrates, citrates, Amino acids and their salts and others. Similar effects are also to be achieved by ethylenediaminetetraacetic acid and its salts.

Ammonium, alkylammonium and alkali are preferred as cations of the salts metal, alkaline earth metal, magnesium, iron or zinc ions are used. It requires in itself no mention that in cosmetics only physiologically harmless Electrolytes should be used. Potassium chloride is particularly preferred, Table salt, magnesium sulfate, zinc sulfate and mixtures thereof. Likewise Salt mixtures such as those found in natural salt from the Dead Sea are advantageous step.

It may also be advantageous to use aluminum chlorohydrate. Pro Products of this type are particularly suitable as body deodorants.

The concentration of the electrolyte or electrolytes should be about 0.1-10.0% by weight, especially which are advantageously about 0.3-8.0% by weight, based on the total weight the preparation.

Compositions according to the invention are not foamed, that is to say immediately After combining the individual components, two-phase systems, as a rule Emulsions. You can already by lightly rubbing, for example in the hands or when applying and rubbing on the skin, but also through Stirring or other foaming processes, for example by using a Propellant with high vapor pressure, when it relaxes the on foaming can take place, can be shaped into foams.

It has also been found, surprisingly, that in the Use of propellants, particularly advantageous from in the optionally before existing oil phase soluble propellants, for example common propane Butane mixtures, the preparations according to the invention not simply as aero sol droplets are sprayed, but instead turn into fine-bubbled, rich pods men develop as soon as such systems loaded with such propellants Experience pressure relief.

Such post-foaming preparations are therefore also considered to be advantageous Embodiments of the present invention with independent inventive table activity viewed.

According to the invention, fine-bubble, rich foams are of excellent cosmetic quality sheer elegance. Furthermore, according to the invention, are particularly good for the skin Wearable preparations available, with valuable ingredients particularly good the skin can be distributed.

The cosmetic and / or dermatological preparations according to the invention can be composed as usual and the cosmetic and / or the matological light protection, also for treatment, care and cleaning the skin and / or hair and as a make-up product in decorative cosmetics to serve.

The cosmetic and dermatological products according to the invention are used chemical preparations on the skin and / or in the manner customary for cosmetics applied to the hair in sufficient quantity.

Another advantageous embodiment of the present invention consists in After-sun products, especially as care foams with a cooling effect.

According to the invention, foam-shaped or foamable cosmetic and the matological preparations can also be used as cleaning agents.

Also as a shaving agent, for example shaving foams, but also other pre- and aftershave preparations, the invention finds successful application.

Cosmetic preparations containing a skin cleanser or shampoo represent, preferably additionally contain at least one anionic, non-ionic or amphoteric surface-active substance, or mixtures from such substances, active ingredient combinations according to the invention in aqueous Medium and tools as they are usually used for this. the Surface-active substance or the mixtures of these substances can be used in a concentration between 1% by weight and 94% by weight, in particular up to 50 % By weight are present in the shampoo.

These cosmetic or dermatological preparations can also be aerosols with the tools usually used for this purpose.

A cosmetic preparation in the form of a lotion that is not rinsed out special a lotion for soaking the hair, a lotion that is used when blow-drying the Hair used, a hairdressing and treating lotion, generally represents and contains an aqueous, alcoholic or aqueous-alcoholic solution optionally additionally at least one cationic, anionic, not ionic or amphoteric polymer or mixtures thereof, as well as inven appropriate combinations of active ingredients in effective concentration. The amount the polymers used is z. B. between 0.1 and 10 wt .-%, preferred between 0.1 and 3% by weight.

According to the invention, cosmetic preparations can be used for treatment and care of the skin and hair in addition to an effective content of active ingredients according to the invention combinations of substances and solvents commonly used for this purpose before added water, nor gelling agents, e.g. B. organic thickeners, e.g. B. Gummiara bikum, xanthan gum, sodium alginate, cellulose derivatives, preferably methyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, Hydroxypropylmethyl cellulose or inorganic thickeners, e.g. B. Alumi nium silicates such as bentonite, or a mixture of polyethylene glycol and polyethylene glycol stearate or distearate. The thickener is in the preparation z. B. in an amount between 0.1 and 30 wt .-%, preferred between 0.5 and 15% by weight.

The amount of the active ingredient combinations according to the invention is preferably in an agent intended for the hair 0.05% by weight to 10% by weight, ins especially 0.5% by weight to 5% by weight, based on the total weight of the co tel.

Cosmetic preparations, the cosmetic cleaning preparations for the Represent skin can be in liquid or solid form. They contain in addition to combinations of active ingredients according to the invention, preferably at least one an ionic, non-ionic or amphoteric surface-active substance or Mixtures thereof, if desired one or more electrolytes and auxiliaries medium, as they are usually used for this. The surface-active sub punch can be used in a concentration between 1 and 94 wt .-% in the cleaning preparations are available, based on the total weight of the preparations.

The compositions according to the invention can also optionally in Additives customary in cosmetics, for example perfume, thickener, desodo rants, antimicrobial substances, moisturizing agents, complexing agents and Sequestering agents, pearlescent agents, plant extracts, vitamins, Active ingredients, preservatives, bactericides, dyes, pigments, the one have coloring effect, thickener, moisturizing and / or moist holding substances, fats, oils, waxes or other common constituents of a cosmetic or dermatological formulation such as alcohols, polyols, polymers re, foam stabilizers, electrolytes, organic solvents or silicone drugs te included.

It is particularly advantageous to add oil-soluble UV filters and / or UV Inorganic pigments that absorb or reflect radiation.

Advantageous oil-soluble UVB filter substances are z. B .:

• - 3-benzylidenecamphor derivatives, preferably 3- (4-methylbenzylidene) camphor, 3- Benzylidene camphor;
• - 4-aminobenzoic acid derivatives, preferably 4- (dimethylamino) benzoic acid (2-ethylhexyl) ester, Amyl 4- (dimethylamino) benzoate;
• - Esters of cinnamic acid, preferably 4-methoxycinnamic acid (2-ethylhexyl) ester, 4-Me isopentyl thoxycinnamate;
• - Derivatives of benzophenone, preferably 2-hydroxy-4-methoxybenzophenone, 2- Hydroxy-4-methoxy-4'-methylbenzophenone, 2,2'-dihydroxy-4-methoxybenzophenone;
• - Esters of benzalmalonic acid, preferably 4-methoxybenzalmalonic acid di (2-ethylhe xyl) ester;

Advantageous oil-soluble UVA filter substances are z. B .:

• - Derivatives of dibenzoylmethane, preferably 1- (4'-tert-butylphenyl) -3- (4'-me thoxyphenyl) propane-1,3-dione
• - 1-phenyl-3- (4'-isopropylphenyl) propane-1,3-dione.

Cosmetic and dermatological preparations according to the invention also advantageously, but not necessarily, contain inorganic pigments based on metal oxides and / or other metal compounds that are sparingly soluble or insoluble in water, in particular the oxides of titanium (TiO ₂ ), zinc (ZnO), iron (e.g. B. Fe ₂ O ₃ , zirconium (ZrO ₂ ), silicon (SiO ₂ ), manganese (e.g. MnO), aluminum (Al ₂ O ₃ ), cerium (e.g. Ce ₂ O ₃ ), mixed oxides of the corresponding metals and mixtures of such oxides, particularly preferably pigments based on TiO ₂ .

The inorganic pigments are preferably in a hydrophobic form; i.e. that the surface has been treated to be water-repellent. This surface treatment can consist in that the pigments by methods known per se with be provided with a thin hydrophobic layer.

One such method is, for example, that the hydrophobic surface layer after a reaction according to

n TiO ₂ + m (RO) ₃ Si-R '→ n TiO ₂ (surface)

is produced. n and m are stoichiometric to be used at will Parameter, R and R 'the desired organic radicals. For example in Pigments rendered hydrophobic by analogy with DE-OS 33 14 742 are from Advantage.

Advantageous TiO ₂ pigments are available, for example, under the trade names T 805 from Degussa or MT 100 T from Tayca or M 160 from Kemira.

As a water-dispersible inorganic pigments such micro products can for example be chosen, which are available under the trade name Tioveil ^® by the company Tioxide.

The total amount of inorganic pigments, especially hydrophobic ones organic micropigments (as an optional additional Substance) in the finished cosmetic or dermatological preparations is advantageously from the range of 0.1-30% by weight, preferably 0.1-10.0, in particular 0.5-6.0% by weight selected, based on the total weight of the Preparations.

An additional content of antioxidants is generally preferred. Invent According to can be beneficial antioxidants all for cosmetic and / or antioxidants suitable or commonly used in dermatological applications be used.

The antioxidants are advantageously selected from the group consisting of amino acids (e.g. glycine, histidine, tyrosine, tryptophan) and their derivatives, imidazoles (e.g. urocanic acid) and their derivatives, peptides such as D, L-carnosine, D-carnosine, L-carnosine and their derivatives (e.g. anserine), carotenoids, carotenes (e.g. α-carotene, β-carotene, lycopene) and their derivatives, chlorogenic acid and its derivatives, lipoic acid and its derivatives ( e.g. dihydrolipoic acid), aurothioglucose, propylthiouracil and other thiols (e.g. thioredoxin, glutathione, cysteine, cystine, cystamine and their glycosyl, N-acetyl, methyl, ethyl, propyl, amyl, Butyl and lauryl, palmitoyl, oleyl, γ-linoleyl, cholesteryl and glyceryl esters) and their salts, dilauryl thiodipropionate, distearyl thiodipropionate, thiodipropionic acid and their derivatives (esters, ethers, peptides, lipids, nucleotides, nucleosides and salts) as well Sulfoximine compounds (e.g. buthionine sulfoximine, homocysteine sulfoximine, buthionine sulfone, P enta-, hexa-, heptathionine sulfoximine) in very low tolerable doses (e.g. B. pmol to µmol / kg), furthermore (metal) chelators (e.g. α-hydroxy fatty acids, palmitic acid, phytic acid, lactoferrin), α-hydroxy acids (e.g. citric acid, lactic acid, malic acid), humic acid, gallic acid , Bile extracts, bilirubin, biliverdin, EDTA, EGTA and their derivatives, unsaturated fatty acids and their derivatives (e.g. γ-linolenic acid, linoleic acid, oleic acid), folic acid and their derivatives, ubiquinone and ubiquinol and their derivatives, vitamin C and derivatives ( e.g. ascorbyl palmitate, magnesium ascorbyl phosphate, ascorbyl acetate), tocopherols and derivatives (e.g. vitamin E acetate), vitamin A and derivatives (vitamin A palmitate) and coniferyl benzoate of benzoin, rutic acid and its derivatives, α-glycosyl rutin, ferulic acid, Furfurylidenglucitol, Car Nosin, butylhydroxytoluene, butylhydroxyanisole, Nordihydroguajakharzsäure, Nordi hydroguajaretsäure, (z. B. ZnO, ZnSO _4), trihydroxybutyrophenone, uric acid and derivatives thereof, mannose and derivatives thereof, zinc and derivatives thereof, selenium and its Deri father (e.g. B. selenium methionine), stilbenes and their derivatives (z. B. stilbene oxide, trans-stilbene oxide) and the derivatives suitable according to the invention (salts, esters, ethers, sugars, nucleotides, nucleosides, peptides and lipids) of these active ingredients.

The amount of the aforementioned antioxidants (one or more compounds) in the preparations is preferably from 0.001 to 30% by weight, especially preferably 0.05-20% by weight, in particular 1-10% by weight, based on the Total weight of the preparation.

If vitamin E and / or its derivatives represent the antioxidant (s), It is advantageous to have their respective concentrations in the range from 0.001-10 % By weight, based on the total weight of the formulation.

If vitamin A, or vitamin A derivatives, or carotenes or their derivatives that or which represent antioxidants is advantageous, their respective concentrations from the range of 0.001-10% by weight, based on the total weight of the Wording to choose.

The oil phase of the preparations according to the invention is advantageously chosen from the group of esters of saturated and / or unsaturated, branched ones and / or unbranched alkanecarboxylic acids with a chain length of 3 to 30 C- Atoms and saturated and / or unsaturated, branched and / or unsaturated branched alcohols with a chain length of 3 to 30 carbon atoms, from the group of Esters of aromatic carboxylic acids and saturated and / or unsaturated, branched and / or unbranched alcohols with a chain length of 3 to 30 C- Atoms. Such ester oils can then advantageously be selected from the group Isopropyl myristate, isopropyl palmitate, isopropyl stearate, isopropyl oleate, n- Butyl stearate, n-hexyl laurate, n-decyl oleate, isooctyl stearate, isononyl stearate, iso nonyl isononanoate, 2-ethylhexyl palmitate, 2-ethylhexyl laurate, 2-hexyl decyl stearate, 2- Octyldodecyl palmitate, oleyl oleate, oleyl eucate, erucyl oleate, erucyl eucate and syn thetic, semi-synthetic and natural mixtures of such esters, e.g. B. jojoba oil.

Furthermore, the oil phase can advantageously be selected from the group of ver branched and unbranched hydrocarbons and waxes, the silicone oils, the Dialkyl ethers, the group of saturated or unsaturated, branched or unbranched alcohols and fatty acid triglycerides, namely triglycerides rin esters of saturated and / or unsaturated, branched and / or unbranched Al carboxylic acids with a chain length of 8 to 24, in particular 12-18, carbon atoms. The fatty acid triglycerides can, for example, advantageously be selected from Group of synthetic, semi-synthetic and natural oils, e.g. B. olive oil, Sunflower oil, soybean oil, peanut oil, rapeseed oil, almond oil, palm oil, coconut oil, palm kernel oil and the like.

Any mixtures of such oil and wax components are also advantageous liable to be used within the meaning of the present invention.

The oil phase is advantageously selected from the group 2-ethylhexyl isostearate, octyl dodecanol, isotridecyl isononanoate, isoeicosane, 2-ethylhexyl _{cocoate, C 12-15} -alkyl benzoate, caprylic capric acid triglyceride, dicaprylyl ether.

Mixtures of C _12-15 alkyl benzoate and 2-ethylhexyl isostearate, mixtures of C _12-15 alkyl benzoate and isotridecyl isononanoate and mixtures of C _12-15 alkyl benzoate, 2-ethylhexyl isostearate and isotridecyl isononanoate are particularly advantageous.

Of the hydrocarbons, paraffin oil, squalane and squalene are beneficial in the To use the sense of the present invention.

The oil phase can also advantageously contain cyclic or linear silicones Konölen have or consist entirely of such oils, although is preferred, besides the silicone oil or the silicone oils, an additional one Content of other oil phase components to be used.

Cyclomethicone (octamethylcyclotetrasiloxane) is advantageous as according to the invention silicone oil to be used is used. But other silicone oils are also beneficial to be used in the context of the present invention, for example hexamethylcy clotrisiloxane, polydimethylsiloxane, poly (methylphenylsiloxane).

Mixtures of cyclomethicone and are also particularly advantageous Isotridecyl isononanoate, from cyclomethicone and 2-ethylhexyl isostearate.

The content of the oil phase is advantageously between 1 and 50% by weight, based on gene on the total weight of the preparations, preferably 2.5-30 wt .-%, ins particularly preferably 5-15% by weight.

The aqueous phase of the preparations according to the invention optionally contains advantageously alcohols, diols or polyols with a low carbon number, as well as their ethers preferably ethanol, isopropanol, propylene glycol, glycerine, ethylene glycol, Ethylene glycol monoethyl or monobutyl ether, propylene glycol monomethyl, monoethyl or monobutyl ether, diethylene glycol monomethyl or monoethyl ether and analogous products, also alcohols of low carbon number, e.g. B. Ethanol, isopropanol, 1,2-propanediol, glycerol and in particular one or several thickeners, which or which can be chosen advantageously nen from the group silicon dioxide, aluminum silicates, polysaccharides or their Derivatives, e.g. B. hyaluronic acid, xanthan gum, hydroxypropylmethyl cellulose, be particularly advantageously from the group of polyacrylates, preferably a polyacrylate the group of the so-called Carbopole, for example Carbopole of the types 980, 981, 1382, 2984, 5984, each individually or in combination.

It is advantageous per se to measure the pH of preparations according to the invention in the for Keep cosmetics and dermatics within the usual limits. Of particular advantage is, however, to choose slightly acidic or more acidic pH values.

The following examples are intended to illustrate the present invention without restrict them. All quantities, proportions and percentages are, as far as not otherwise specified, on the weight and the total quantity or on the Total weight of the preparations related.

example 1

Wt% Glyceryl stearate 2.00 Polyglyceryl (3) methyl glucose distearate 5.00 Caprylic / Capric Triglyceride 5.00 Octyldodecanol 5.00 Dicapryl ether 2.00 Glycerin 3.00 Tocopheryl acetate 1.00 MgSO ₄ 1.00 Perfume, preservatives q. s. water ad 100.0

Example 2

Wt% Glyceryl stearate 2.00 Polyglyceryl (3) methyl glucose distearate 5.00 Dicapryl ether 5.00 Glycerin 3.00 4-methylbenzylidene camphor 0.50 NaCl 2.00 Perfume, preservatives q. s. water ad 100.0

Example 3

Wt% Glyceryl stearate 2.00 Polyglyceryl (3) methyl glucose distearate 5.00 Caprylic / Capric Triglyceride 1.67 Octyldodecanol 1.67 Dicaprylyl ether 1.67 Butylene glycol 3.00 4-methylbenzylidene camphor 1.00 Tocopheryl acetate 1.00 ZnSO ₄ 2.00 NaCl 2.00 Perfume, preservatives q. s. water ad 100.0

Example 4

Wt% Propellant (isobutane) 5.00 Glyceryl stearate 2.00 Polyglyceryl (3) methyl glucose distearate 5.00 Caprylic / Capric Triglyceride 1.67 Octyldodecanol 1.67 Dicaprylyl ether 1.67 Butylene glycol 3.00 4-methylbenzylidene camphor 1.00 Tocopheryl acetate 1.00 ZnSO ₄ 2.00 NaCl 2.00 Perfume, preservatives q. s. water ad 100.0

Example 5

Wt% Glyceryl stearate 2.00 Polyglyceryl (3) methyl glucose distearate 5.00 Caprylic / Capric Triglyceride 5.00 Octyldodecanol 5.00 Dicaprylyl ether 1.67 Jojoba oil 3.00 Glycerin 3.00 Tocopheryl acetate 1.00 ZnSO ₄ 2.00 MgSO ₄ 2.00 ZnO 1.00 Perfume, preservatives q. s. water ad 100.0

Example 6

Wt% Glyceryl stearate 2.00 Polyglyceryl (3) methyl glucose distearate 5.00 Caprylic / Capric Triglyceride 1.67 Octyldodecanol 1.67 Dicaprylyl ether 1.67 Butylene glycol 5.00 Tocopheryl acetate 1.00 NaCl 2.00 NaOH q. s. Perfume, preservatives q. s. water ad 100.0

Claims (5)

1. Combinations of active ingredients

• (A) one or more surface-active substances A, selected from the group of glucose derivatives, which are represented by the structural formula
  where R is a branched or unbranched alkyl radical having 1 to 24 carbon atoms, where R _{1 is} either a hydrogen atom or a branched or unbranched alkyl radical having 1 to 24 carbon atoms and where R _{2 is} either a hydrogen atom or a branched or unbranched acyl radical having 1 to Represents 24 carbon atoms, contain
• (b) one or more surface-active substances B selected from the group of substances of the general structural formula
  where R ₃ , R ₄ and R ₅ are selected from one another from the group which comprises: H, branched or unbranched, saturated or unsaturated fatty acid radicals having 8 to 24 carbon atoms, in which up to three aliphatic hydrogen atoms can be substituted by hydroxyl groups and n represents a number from 2 to 8,
• (c) optionally one or more cosmetically or pharmaceutically acceptable electrolytes.

2. Cosmetic or pharmaceutical preparations, characterized in that they are in the form of foams and combinations of active ingredients according to claim 1 and

• (d) a water phase which optionally contains conventional substances soluble and / or dispersible therein, including in particular further cosmetically or pharmaceutically acceptable substances, and
• (e) optionally an oil phase which optionally contains conventional, cosmetically or pharmaceutically acceptable substances which are soluble and / or dispersible therein,
  contain.

3. Use of active ingredient combinations according to claim 1, with addition

• (d) a water phase which optionally contains conventional substances soluble and / or dispersible therein, including in particular further cosmetically or pharmaceutically acceptable substances, and
• (e) optionally an oil phase which optionally contains conventional, cosmetically or pharmaceutically acceptable substances which are soluble and / or dispersible therein,
  for the production of cosmetic or pharmaceutical preparations in foam form.

4. Active ingredient combinations according to claim 1, preparations according to claim 2 or Use according to claim 3, characterized in that as the interface tive substances A and B the polyglyceryl (3) -Methylglucose distearate is chosen. 5. Active ingredient combinations according to claim 1, preparations according to claim 2 or Use according to claim 3, by an effective content of one or several electrolytes marked which or which are selected from the group of salts with the following anions: chlorides, also inorganic oxo- Element anions, of these in particular sulfates, carbonates, phosphates, Borates and aluminates, the electrolyte based on organic anions, for example lactates, acetates, benzoates, propionates, tartrates, citrates, the Ami organic acids and their salts, ethylenediaminetetraacetic acid and their salts, where the cations of the salts are preferably ammonium, alkylammonium, Alkali metal, alkaline earth metal, magnesium, iron or zinc ions are used will.