EP3082749A1

EP3082749A1 - Mild cosmetic cleansing composition

Info

Publication number: EP3082749A1
Application number: EP14806666.5A
Authority: EP
Inventors: Thomas Schröder
Original assignee: Henkel AG and Co KGaA
Current assignee: Henkel AG and Co KGaA
Priority date: 2013-12-17
Filing date: 2014-12-05
Publication date: 2016-10-26
Also published as: US20160287503A1; DE102013226274A1; WO2015091025A1

Abstract

The invention relates to a particularly mild, high-foaming cosmetic cleansing composition with care qualities that within an appropriate vehicle comprises a) at least one first anionic surfactant of the formula (I) below in which at least one of the radicals R² to R⁵ is a C₁-C₄ alkyl radical, and the other radicals each independently are a hydrogen atom or a C₁-C₄ alkyl radical, R¹ in each case is a linear or branched, saturated or unsaturated alkyl radical having 6 to 30 carbon atoms, and M⁺ is an ammonium, an alkanolammonium or a metal cation, b) at least one second anionic surfactant of the formula (II) below in which R' is a linear or branched, saturated or unsaturated alkyl radical having 6 to 30 carbon atoms, n is a number from 0 to 20, preferably from 1 to 10, and X is an ammonium, an alkanolammonium or a metal cation, and c) at least one C₂-C₄ mono- and/or dialkanolamide of at least one C₈-C₂₄ carboxylic acid.

Description

"Mild cosmetic detergent"

The invention is in the field of cosmetics and relates to mild detergents containing a special surfactant mixture.

Cosmetic cleaners, such as hair shampoos, are based on classical anionic, amphoteric, zwitterionic, nonionic and / or cationic surfactants.

Due to their excellent cleaning and foaming power predominantly anionic surfactants, optionally in the mixture with small amounts of co-surfactants used.

Typical anionic surfactants used in a variety of commercially available shampoos are alkyl sulfates or alkyl ether sulfates.

Alkyl ether sulfates are usually preferred because they are milder and have excellent foaming power.

When formulating particularly mild cleansing compositions for use on sensitive areas of the skin (such as facial skin), for use on baby skin, or for application to sensitive and / or damaged hair, alkyl ether sulfates are not always satisfactory, as they may be useful for these applications have high irritation potential and give damaged hair an increased brittleness.

In the past, numerous attempts have therefore been made to find particularly mild surfactant mixtures which have sufficiently high foam quantities and qualities and which cause no or only a slight irritation potential on the skin and / or the mucous membrane. The surfactant mixtures should also be suitable for use in hair-treatment compositions, especially for use in hair-cleansing preparations having good care properties.

The application WO 92/084440 discloses mild surfactant blends having excellent foaming properties containing a mixture of acyl isethionates, zwitterionic surfactants and alkyl ether sulfates.

WO11 / 015857 discloses skin low irritation cleaning compositions containing novel Cs so-alkoyl alkyl isethionates and amphoteric surfactants in a weight ratio of 4: 1 to 1: 4. The mild detergents are suitable for use as a baby shampoo.

A disadvantage of a variety of mild skin and hair cleansers is that their better skin compatibility is often at the expense of the texture of the detergents. Another disadvantage is the often unsatisfactory foam quantities and properties that can be achieved with mild hair cleansers.

In addition, it has been observed that the care properties of mild detergents (especially on the hair) are not always satisfactory.

The present invention therefore an object of the invention to produce very mild cosmetic cleanser, which are well tolerated by the skin and mucosa.

The detergents should have a user-friendly texture and produce high amounts of foam when combined with water. Furthermore, the cleaning agents should have improved care properties.

A first subject of the invention is a cosmetic cleanser which is in a suitable carrier

a) at least one first anionic surfactant according to formula (I) below,

in the

at least one of the radicals R ² to R ^{5 is} a C ¹ -C ⁴ -alkyl radical, and the other radicals independently of one another represent a hydrogen atom or a C 1 -C 4 -alkyl radical,

Each R is a linear or branched, saturated or unsaturated alkyl radical having 6 to 30 carbon atoms, and

M ^{+ is in} each case an ammonium, an alkanolammonium or a metal cation, b) at least one second anionic surfactant of the following formula (II),

in the

R 'is a linear or branched, saturated or unsaturated alkyl radical having 6 to 30 carbon atoms,

n is a number from 0 to 20, preferably from 1 to 10, and X is an ammonium, an alkanolammonium or a metal cation, and c) at least one C2-C4 mono- and / or dialkanolamide of at least one C8-C24 - Contains carboxylic acid. A suitable carrier is preferably understood as meaning an aqueous or aqueous-alcoholic carrier.

Preferably, the carrier contains at least 50% by weight, more preferably at least 60% by weight, and most preferably at least 70% by weight of water.

Furthermore, the cosmetic carrier may contain from 0.01 to 40% by weight, preferably from 0.05 to 35% by weight and in particular from 0.1 to 30% by weight, of at least one alcohol which may be selected from ethanol, Propanol, 2-propanol, isopropanol, glycerol, diglycerol, triglycerol, 1-butanol, 2-butanol, 1, 2-butanediol, 1, 3-butanediol, 1-pentanol, 2-pentanol, 1, 2-pentanediol, 1, 5-pentanediol, 1, hexanol, 2-hexanol, 1, 2-hexanediol, 1, 6-hexanediol, polyethylene glycols, sorbitol, sorbitan, benzyl alcohol, phenoxyethanol or mixtures of these alcohols.

Preference is given to the water-soluble alcohols.

Particularly preferred are ethanol, 1-propanol, 2-propanol, isopropanol, 1, 2-propylene glycol, glycerol, benzyl alcohol and / or phenoxyethanol and mixtures of these alcohols. Especially preferred is glycerin.

Preferred anionic surfactants of the abovementioned formula (I) have, as radical R, a linear or branched, saturated or unsaturated alkyl radical having 8 to 18 carbon atoms. Particularly preferably, the radical R is a Cs, Oo, C12, C14, Ci6 radical or mixtures of these fatty acid radicals, as are obtained when the fatty acid (s) is derived from natural oils such as coconut oil (s) ,

In further preferred anionic surfactants of the abovementioned formula (I), the radicals R ² to R ^{5 may} each stand for hydrogen or a methyl, ethyl, n-propyl, n-butyl or 2-butyl group.

The radicals R ² to R ⁵ are preferably hydrogen or at least one of the radicals R ² to R ⁵ is a methyl, ethyl or n-propyl group and in particular a methyl group.

In a particularly preferred embodiment, one of the radicals R ² to R ^{5 is} a C 1 -C 4 radical

Alkyl group - especially a methyl group - and the other radicals each for a

Hydrogen.

In principle, it is also possible that the anionic surfactant of the formula (I) contains an isomer mixture in which both components are present, for example, as the radical R ^{2 is} a C ¹ -C 4 alkyl group - especially a methyl group - and as radicals R ³ to R ⁵ each have a hydrogen atom, as well as components which, for example, as the radical R ^5, a C1-C4 alkyl group - in particular a methyl group - and as radicals R ² to R ⁴ each have a hydrogen atom.

M ⁺ in the aforementioned formula (I) is preferably an alkali metal cation or an ammonium ion. Most preferably, the M ^{+ is} a potassium or a sodium ion and most preferably a sodium ion.

Particularly preferred anionic surfactants according to the aforementioned formula (I) are those under the INCI names Sodium Cocoyl Isethionate, Sodium Lauroyl Isethionate, Sodium Myristyl Isethionate, Sodium Palmitoyl Isethionate, Sodium Stearyl Isethionate, Sodium Oleyl Isethionate, Sodium Cocoyl Methyl Isethionate, Sodium Lauroyl Methyl Isethionate, Sodium Myristyl Methyl Isethionate, Sodium Palmitoyl Methyl Isethionate, Sodium Stearyl Methyl Isethionate and / or Sodium Oleyl Methyl Isethionate.

Particularly preferred are sodium cocoyl methyl isethionates and / or sodium lauroyl methyl isethionates.

Corresponding commercial products are available, for example from the company Innospec under the trade name "Iselux ^®" and by the company Clariant or Uniqema under the trade names "Hostapon® ^®" or "Arlatone ^®".

Preferred anionic surfactants of the abovementioned formula (II) have, as the radical R ', preferably a linear or branched, saturated or unsaturated alkyl radical having 8 to 18 carbon atoms. Particularly preferably, the radical R 'is a Cs, C10, C12, C14, Ci6 radical or mixtures of these fatty acid radicals as obtained when the fatty acid (s) is derived from natural oils such as coconut oil (n ).

The number n is particularly preferably 0 or the numbers 1, 2, 3, 4, 5, 6, 7 or 8.

X in the aforementioned formula (IV) is preferably an alkali metal or an ammonium ion. Particularly preferably, the X is a potassium or a sodium ion and particularly preferably a sodium ion.

Very particularly preferred anionic surfactants of the formula (II) are, for example, the compounds known under the INCI names Disodium Lauryl Sulfosuccinate, Disodium Laureth Sulfosuccinate and Disodium Cocoyl Sulfosuccinate.

Especially preferred is disodium laureth sulfosuccinate.

Corresponding commercial products are available, for example from Evonik under the trade name "Rewopol® ^®" or by BASF under the trade name "Texapon.RTM SB ^®".

Preferred "C 2 -C 4 -mono- and / or dialkanolamides of at least one C 8 -C 24 -carboxylic acid" are preferably understood as meaning the ethanol and / or isopropanolamides of Cs-C 24 -carboxylic acids, the representatives being those derived from coconut fatty acids, lauric acid, myristic acid , Palmitic acid and stearic acid are particularly preferred.

According to the invention, particularly preferred C2-C4 mono- and / or dialkanolamides are designated according to the INCI nomenclature as Cocamide MEA, Cocamide DEA, Cocamide MIPA, Lauramide MEA, Lauramide DEA, Lauramide MIPA, Palmitoylamide MEA, Palmitoylamide DEA, Stearamide MEA and Stearamide DEA ,

Particularly preferred in the context of the present invention are the compounds known under the INCI names Cocamide MEA, Cocamide MIPA and / or Lauramide MEA. In a first preferred embodiment, cosmetic cleansing compositions according to the invention are characterized in that they

a) at least one anionic surfactant according to formula (I), in which

at least one of R ² to R ^{5 is} a methyl radical and the other radicals are a hydrogen atom,

R is a linear or branched, saturated or unsaturated alkyl radical having 8 to 18 carbon atoms, and

M ^{+ is} a sodium, potassium or ammonium ion.

b) at least one anionic surfactant according to formula (II), in which

R 'is a linear, saturated alkyl radical having 8 to 18 carbon atoms, n is a number from 1 to 8, and

X is a sodium, potassium or ammonium ion, and

c) contain at least one monoethanolamide of a Cs-Os carboxylic acid.

Within this embodiment, particular preference is given to cosmetic cleansing compositions which are a) at least one of the anionic surfactants known under the INCI names sodium lauroyl methyl isethionate or sodium cocoyl methyl isethionate,

b) at least one known under the INCI name Disodium Laureth Sulfosuccinate anionic surfactant, and

c) contains at least one of the known under the INCI name Cocamide MEA, Cocamide MIPA or Lauramide MEA compound.

In order to produce an optimum amount of foam, it is preferred according to the invention for the surfactants a), b) and c) to be present in the cosmetic cleansing compositions according to the invention in specific quantitative ranges:

anionic surfactant a): 1 to 20% by weight,

anionic surfactant b): 0.5 to 15 wt .-% and

nonionic surfactant c): 0.1 to 5% by weight,

wherein the quantities are based on the total weight of the detergent.

In a second preferred embodiment, cosmetic according to the invention

Cleaning agent accordingly characterized in that

the proportion by weight of the at least one anionic surfactant of the formula (I) in the total weight of the composition is preferably 1 to 20% by weight, more preferably 2 to 15% by weight and in particular at least 3 to 10% by weight,

the proportion by weight of the at least one anionic surfactant of the formula (II) in the total weight of the composition preferably 0.5 to 15 wt .-%, more preferably 1 to 10 wt .-% and in particular at least 2 to 7.5 wt .-%, and the proportion by weight of the at least one C2-C4 mono- and / or dialkanolamide of at least one Cs-C24 carboxylic acid in the total weight of the composition preferably 0.1 to 5 wt .-%, more preferably 0.5 to 4 wt .-% and in particular 1 to 3 wt .-% is.

It has been found that the handle of the foam produced with the agents according to the invention and the creaminess of the foam can be further increased if the detergents contain the surfactants a), b) and c) in a certain weight ratio.

In a third preferred embodiment, cosmetic cleansing compositions according to the invention are accordingly characterized in that they preferably contain the surfactants a), b) and c) in a weight ratio of (1-4) :( 1-3) :( 0.5-2), particularly preferably from (2-4): (1, 5-2.5): (0.75-1, 5).

An object of the invention was to provide particularly mild, foamy cosmetic compositions, which could be achieved by the combination of the surfactants a), b) and c).

The amount of foam produced by the agents according to the invention corresponds approximately to the amount of foam that can be achieved with alkyl ether sulfate-based cleaning agents, wherein the compositions according to the invention have a higher mildness. The additional use of anionic alkyl ether sulfates in the cleaning agents according to the invention is therefore not necessary.

In a further preferred embodiment of the invention, cosmetic cleansing compositions according to the invention are therefore characterized in that the proportion by weight of sulfate-containing surfactants in the total weight of the compositions is preferably less than 0.5% by weight, more preferably less than 0.3% by weight and in particular less than 0.2 wt .-% is.

On the other hand, the amount of foam, the foaming properties (in particular the high foam density) and / or the mildness of the compositions according to the invention could be further increased if special amphoteric surfactants were added to them.

Suitable amphoteric and / or zwitterionic surfactants preferably correspond to at least one compound of the following formulas (i) to (vii), in which the radical R is a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 7 to 23 carbon atoms (Formulas (i) and (ii)) or represents a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 8 to 24 carbon atoms (formulas (iii) to (vii)),

Preferred amphoteric and / or zwitterionic surfactants of the abovementioned formulas (i) to (vii) contain as radical R predominantly a straight-chain or branched, saturated, mono- or polyunsaturated alkyl radical having 8 to 20, more preferably 8 to 16 and in particular with 8 to 12 carbon atoms.

More preferred are amphoteric and / or zwitterionic surfactants in which the radical R is derived from coconut oil.

Particularly preferred are amphoteric and / or zwitterionic surfactants of the formulas (iii), (v), (vi) and (vii).

Especially preferred are the amphoteric surfactants known under the INCI names cocamidopropyl betaine and / or cocoampho (di) acetate and commercially available from several suppliers.

The proportion by weight of the amphoteric / zwitterionic surfactant (s) of one of the abovementioned formulas (i) to (vii) in the total weight of the cosmetic compositions of the use according to the invention is preferably from 0.1 to 15% by weight, preferably from 0.5 to 12.5 wt .-% and in particular from 1 to 10 wt .-%. In a further preferred embodiment of the invention, cosmetic cleansing compositions according to the invention are therefore characterized in that they additionally contain at least one amphoteric surfactant, preferably an amphoteric surfactant according to one of the formulas (i) to (vii), where the weight fraction of the amphoteric surfactant is based on the total weight of the composition preferably 0, 1 to 15 wt .-%, more preferably 0.5 to 12.5 wt .-% and in particular 1 to 10 wt .-% is.

In order to further optimize the hair care properties of the cosmetic cleansing compositions according to the invention, it is advantageous if, in addition to the surfactant mixture a), b) and c), they additionally contain a conditioning agent complex d). It has been found that specific active substance complexes in combination with the surfactant combination a), b) and c) are particularly suitable for imparting a high care effect to the cleansing compositions according to the invention. In particular, the wet and dry combability of the hair could be further increased by adding the active ingredient complex.

In a fourth preferred embodiment, cosmetic cleansing compositions according to the invention are accordingly characterized in that they additionally comprise at least one conditioning active complex d) containing at least one silicone compound and at least one cationic polymer.

Silicones have excellent conditioning properties on the hair. In particular, in many cases have a positive effect on the hair and the softness of the hair.

It is therefore desirable to use silicones in cosmetic hair treatment compositions. Suitable silicone compounds in the context of the present invention may be selected from:

(i) polyalkyl siloxanes, polyaryl siloxanes, polyalkylaryl siloxanes which are volatile or nonvolatile, straight chain, branched or cyclic, crosslinked or uncrosslinked;

(ii) Polysiloxanes containing in their general structure one or more organofunctional groups selected from:

a) substituted or unsubstituted aminated groups;

b) (per) fluorinated groups;

c) thiol groups;

d) carboxylate groups;

e) hydroxylated groups;

f) alkoxylated groups;

g) acyloxyalkyl groups;

h) amphoteric groups;

i) bisulfite groups;

j) hydroxyacylamino groups;

k) carboxy groups; I) sulfonic acid groups; and

m) sulphate or thiosulphate groups;

(iii) linear polysiloxane (A) - polyoxyalkylene (B) - block copolymers of the type (AB) _n with n>3;

(iv) grafted silicone polymers having a non-silicone organic backbone consisting of an organic backbone formed from organic monomers containing no silicone grafted with at least one polysiloxane macromer in the chain and optionally at least one chain end;

(v) grafted polysiloxane backbone silicone polymers having grafted thereto non-silicone organic monomers having a polysiloxane backbone to which at least one organic macromer not containing silicone has been grafted in the chain and optionally at least at one of its ends ;

(vi) or mixtures thereof.

Examples of silicone compounds which are particularly suitable according to the invention are

a) Silicones of the folloWing formula (III)

in the

R ⁵ to R ⁵ independently of one another represent a radical from the group consisting of alkyl, aryl or alkylaryl having 1 to 30 C atoms,

R ^{6 is} a radical which carries at least one quaternary ammonium group,

x is a number in the range of 2 to 200, and / or

Silicones of the following formula (IV)

in the

the radical R is a hydrogen atom, an alkyl group having 1 to 12 C atoms, an alkoxy group having 1 to 12 C atoms or a hydroxyl group,

x is a number from 1 to 100, preferably from 20 to 30,

y is a number from 1 to 20, preferably from 2 to 10, and

a and b are numbers from 0 to 50, preferably from 10 to 30. In accordance with the invention preferred silicones according to formula (III), stands

x for a number from 3 to 120,

the radical R is an aryl radical, preferably a phenyl radical,

the radicals R ² to R ^{5 are} identical C ¹ -C ⁴ -alkyl radicals, preferably methyl radicals,

- The radical R ^{6 is} a radical of the structure -R ⁷ -R ⁸ , where

- the group -R ⁷ - represents at least one grouping of the following formulas (V) to (VIII)

9 9

R R

_{H2 H} T _{H Η2 Η Η} ΤΓ

in the

y is a number from 2 to 18,

z is a number from 0 to 3 and

R ^{9 is} hydrogen, a C 1 -C 4 -alkyl group, a C 2 -C 4 -hydroxyalkyl group or an OH group, and

the group -R ⁸ corresponds to at least one of the following formulas (IX) or (X),

in the

R ⁰ and R ^{2 are} each independently of one another hydrogen or an alkyl radical having 1 to 30 C atoms,

R is an alkyl radical having 1 to 30 C atoms or a grouping - (CH ₂ ) b-NR ⁰ R ¹² , in which b is a number from 2 to 18,

R ^{3 represents} a grouping -O- or -N (H) -,

R ^{4 is} an alkyl radical having 1 to 30 C atoms,

a stands for a number from 2 to 18 and

A ^"stands for inorganic or organic acid anions.

Suitable C 1 -C 4 -alkyl groups include methyl, ethyl, n-propyl, isopropyl and n-butyl groups. Preference is given to methyl and ethyl groups. Especially preferred are methyl groups. Among suitable C 2 -C 4 hydroxyalkyl groups are hydroxyethyl, 1-hydroxypropyl, 2

Hydroxypropyl, 1-hydroxybutyl and / or 2-hydroxybutyl groups to understand.

Among suitable inorganic or organic acid anions A ^" are preferred

Halide ions, preferably chloride or bromide ions understood.

Particularly preferred are silicone compounds of the formula (III), in which

x is a number from 3 to 120,

the radical R represents a phenyl radical,

the radicals R ² to R ^{5 are} methyl radicals,

- The radical R ^{6 is} a radical having the structure -R ⁷ -R ⁸ , where

- the grouping -R ⁷ - corresponds to a grouping of formula (V), and

- The group -R ⁸ corresponds to the formula (X).

Particular preference is given to silicone compounds of the formula (III) in which

x is a number from 8 to 80,

the radical R represents a phenyl radical,

the radicals R ² to R ^{5 are} methyl radicals,

- The radical R ^{6 is} a radical having the structure -R ⁷ -R ⁸ , where

- the grouping -R ⁷ - corresponds to a grouping of the formula (V), in which y is the number 3, z is the number 1 and R ^{9 is} an -OH group, and

- the group -R ⁸ corresponds to the formula (X), in which R ⁰ and R ^{2 are} methyl groups, a is the number 3, R ^{3 is} the grouping -N (H) - and R ^{4 is} a Cs-ds-alkyl group.

A silicone compound of the formula (III) which is particularly suitable for the cosmetic cleansing compositions according to the invention is known, for example, under the INCI name Silicone Quaternium-22 and is commercially available.

An example of a measure based on a silicone compound having the INCI designation Silicone Quaternium-22 commercial product that can be used in the inventive cleaning compositions is Abil Quat ^® T 60 from Evonik.

Abil ^® T Quat 60 contains a mixture of the ingredients known under the INCI names Silicone Quaternium-22 (65%) and PPG-3 Myristyl Ether (35%).

Preferred silicones according to formula (IV) are water-soluble.

For the purposes of the invention, "water-soluble" is to be understood as meaning those silicones which have a solubility of at least 2 g / 100 g of water under standard conditions (25 ° C., 1013 mbar.) Particularly preferred silicones b) have at least one water solubility, each under standard conditions , of at least 5 g / 100 g of water, more preferably of at least 10 g / 100 g of water, and in particular preferred silicones according to formula (IV) are completely water-soluble, which is to be understood as forming a solution in any proportion with water.

Further preferred silicones according to formula (IV) are non-volatile. It has been found that it is advantageous for a simpler preparation of the cosmetic cleansing compositions according to the invention if the silicones b) are liquid under standard conditions (25 ° C., 1013 mbar).

Particularly preferred silicones of formula (IV) are, for example, under the CTFA designation dimethicone copolyol known and commercially available for example under the names Silsoft ^® (Momentive), Silwet ^® (General Electric), Dow Corning ^® (Dow), Belsil ^® (Wacker) and Abil ^® (Goldschmidt) available.

Preferred commercial products, the silicones of formula (IV) with the CTFA designation dimethicone copolyol contain, and which can be used in the inventive cleaning compositions, Silwet ^® L 722 (General Electric), Silwet ^®, for example, Silsoft ^® 895 (Momentive), 7001 (General Electric), Silwet ^® 7605 (General Electric), Silwet ^® 7500 (General Electric), Dow Corning ^® 190 (Dow), Dow Corning ^® 193 (Dow), Dow Corning ^® 3225 (Dow), Belsil ^® DMC 6031 ( Wacker) and / or Abil ^® 8842 (Goldschmidt).

The proportion by weight of the at least one silicone compound in the total weight of the cosmetic cleaning agents is preferably 0.01 to 10 wt .-%, more preferably 0.05 to 7.5 wt .-%, particularly preferably 0.075 to 6 wt .-% and in particular 0, 1 to 4 wt .-%.

Suitable cationic polymers are, for example:

quaternized cellulose derivatives, such as are available under the names of Celquat ^® and Polymer JR ^® commercially

quaternized cellulose derivatives which may be hydrophobically modified, for example

Polyquaternium-67,

cationic alkyl polyglycosides,

cationized honey, for example the commercial product Honeyquat ^® 50,

cationic guar derivatives, such as those under the trade names Cosmedia ^® guar

N- ^Hance® and ^Jaguar® distributed products,

polymeric dimethyldiallylammonium salts and their copolymers with esters and amides of acrylic acid and methacrylic acid. Under the names Merquat ^® 100 (Poly (dimethyldiallylammonium chloride)) and Merquat ^® 550 (dimethyldiallylammonium chloride-acrylamide copolymer) are examples of such cationic polymers,

Copolymers of vinylpyrrolidone with quaternized derivatives of dialkylaminoalkyl acrylate and methacrylate, such as diethyl sulfate quaternized vinylpyrrolidone-dimethylaminoethyl methacrylate copolymers. Such compounds are sold under the names Gafquat ^® 734 and Gafquat ^® 755 commercially,

Vinylpyrrolidone vinylimidazoliummethochloride copolymers, such as those offered under the names Luviquat.RTM ^® FC 370, FC 550, FC 905 and HM 552,

quaternized polyvinyl alcohol, as well as those under the designations

Polyquaternium 2, Polyquaternium 17, Polyquaternium 18, Polyquaternium-24, Polyquaternium 27, Polyquaternium-32, Polyquaternium-37, Polyquaternium 74 and Polyquaternium 89 known polymers.

Preferred cationic polymers are preferably selected from the polymers known by the INCI names Guar Hydroxypropyltrimonium Chloride, Polyquaternium-67, Polyquaternium-10, Polyquaterniu-6, Polyquaternium-7 and / or Polyquaternium-37. Particularly preferred are the polymers known under the INCI names guar hydroxypropyltrimonium chlorides, polyquaternium-6, polyquaternium-7 and polyquaternium-10 known polymers.

The proportion by weight of the cationic polymer (s) in the total weight of the cosmetic cleaners is preferably from 0.01 to 10% by weight, more preferably from 0.025 to 7.5% by weight, particularly preferably from 0.05 to 6% by weight and in particular 0 , 1 to 5 wt .-%.

Within the fourth preferred embodiment, cosmetic cleansing compositions according to the invention are particularly preferred which comprise at least one conditioning active complex d) which

a) a silicone compound of the following formula (III)

in the

R ^{6 is} a radical which carries at least one quaternary ammonium group,

x is a number in the range of 2 to 200, and / or

a silicone compound of the following formula (IV)

in the

the radical R is a hydrogen atom, an alkyl group having 1 to 12 C atoms, an alkoxy group having 1 to 12 C atoms or a hydroxyl group, x is a number from 1 to 100, preferably from 20 to 30,

y is a number from 1 to 20, preferably from 2 to 10, and

a and b are numbers from 0 to 50, preferably from 10 to 30, and

c) at least one cationic polymer selected from quaternized cellulose polymers, cationic guar derivatives and / or cationic polymers based on acrylic acid (derivative).

Particularly preferred cosmetic cleaners within this fourth preferred embodiment contain as active ingredient complex d) preferably at least one under the INCI name Silicone Quaternium-22 and / or at least one known under the INCI name PEG-12 Dimethicone silicone compound and at least one of the INCI Designations Polyquaternium-6, Polyquaternium-7, Polyquaternium-10 and / or Guar Hydroxypropyltrimonium Chloride known cationic polymers.

The proportion by weight of the conditioning active complex d) in the total weight of the composition is preferably 0, 1 to 10 wt .-%, more preferably 0.25 to 7.5 wt .-% and in particular 0.5 to 5 wt .-%.

In a fifth preferred embodiment of the invention, cosmetic cleansing compositions according to the invention are characterized in that they

a) at least one anionic surfactant according to formula (I), in which

M ^{+ is} a sodium, potassium or ammonium ion.

b) at least one anionic surfactant according to formula (II), in which

X is a sodium, potassium or ammonium ion, and

c) contain at least one monoethanolamide of a Cs-Os carboxylic acid, and

d) at least one active substance complex d) containing at least one silicone compound and at least one cationic polymer, wherein

- The proportion by weight of the at least one surfactant a) on the total weight of the cosmetic

Cleaning agent preferably 1 to 20 wt .-%,

the proportion by weight of the at least one surfactant b) of the total weight of the cosmetic

Cleaning agent preferably 0.5 to 15 wt .-%,

the proportion by weight of the at least one surfactant c) of the total weight of the cosmetic

Cleaning agent preferably 0, 1 to 5, and

the proportion by weight of the active substance complex d) of the total weight of the cosmetic

Detergent is preferably 0, 1 to 10 wt .-%. Within this embodiment, cleaning agents according to the invention are particularly preferred which

a) at least one of the anionic surfactants known under the INCI names Sodium Lauroyl Methyl Isethionate or Sodium Cocoyl Methyl Isethionate,

b) at least one anionic surfactant known under the INCI name Disodium Laureth Sulfosuccinate,

c) at least one of the compounds known by the INCI name Cocamide MEA, Cocamide MIPA or Lauramide MEA, and

d) at least one active substance complex d) which contains at least one silicone compound known under the INCI name Silicone Quaternium-22 and / or at least one silicone compound known under the INCI name PEG-12 Dimethicone and at least one of the INCI names Polyquaternium-6, Polyquaternium-7, polyquaternium-10 and / or guar hydroxypropyltrimonium chloride known cationic polymers, wherein

Cleaning agent preferably 3 to 10 wt .-%,

Cleaning agent preferably 2 to 7.5 wt .-%,

Cleaning agent preferably 1 to 3 wt .-%, and

Detergent preferably 0.5 to 5 wt .-% is.

In a further preferred embodiment, the care properties of the cosmetic compositions can be further increased if they additionally contain at least one further conditioning agent, which may be selected from the group of

protein,

vitamins,

Fats, oils and / or waxes,

Glycerol.

Suitable protein hydrolysates are product mixtures which can be obtained by acid, alkaline or enzymatically catalyzed degradation of proteins (proteins).

It can be used protein hydrolysates of plant, animal and / or marine origin.

Animal protein hydrolysates are, for example, elastin, collagen, keratin, silk and milk protein hydrolysates, which may also be present in the form of salts. Such products are, for example, under the trademarks Dehylan ^® (Cognis), Promois ^® (Interorgana) Collapuron ^® (Cognis), Nutrilan® ^® (Cognis), Gelita-Sol ^® (German Gelatinefabriken Stoess & Co), Lexein ^® (Inolex) and kerasol tm ^® (Croda) sold.

Preference is given to protein hydrolysates of plant origin, eg. Soybean, almond, rice, pea, potato and wheat protein hydrolysates. Such products are, for example, under the trademarks Gluadin ^® (Cognis), diamine ^® (Diamalt) ^® (Inolex) and Crotein ^® (Croda) available.

It is also possible to use cationized protein hydrolysates, the protein hydrolyzate on which the animal is based, for example from collagen, milk or keratin, from the plant, for example from wheat, maize, rice, potatoes, soy or almonds, from marine life forms, for example from fish collages or algae, or from biotechnologically derived protein hydrolysates. The protein hydrolyzates on which the cationic derivatives are based can be obtained from the corresponding proteins by chemical, in particular alkaline or acid hydrolysis, by enzymatic hydrolysis and / or a combination of both types of hydrolysis. The hydrolysis of proteins usually results in a protein hydrolyzate having a molecular weight distribution of about 100 daltons up to several thousand daltons. Preference is given to those cationic protein hydrolyzates whose underlying protein content has a molecular weight of 100 to 25,000 daltons, preferably 250 to 5000 daltons. Furthermore, cationic protein hydrolyzates are to be understood as meaning quaternized amino acids and mixtures thereof. The quaternization of the protein hydrolyzates or amino acids is often carried out using quaternary ammonium salts such as N, N-dimethyl-N- (n-alkyl) -N- (2-hydroxy-3-chloro-n-propyl) ammonium halides. Furthermore, the cationic protein hydrolysates may also be further derivatized. Typical examples of the cationic protein hydrolysates and derivatives include the products known and commercially available under the INCI names: Cocodimonium Hydroxypropyl Hydrolyzed Collagen, Cocodimopnium Hydroxypropyl Hydrolyzed Casein, Cocodimonium Hydroxypropyl Hydrolyzed Collagen, Cocodimonium Hydroxypropyl Hydrolyzed Hair Keratin, Cocodimonium Hydroxypropyl Hydrolyzed Keratin , Cocodimonium Hydroxypropyl Hydrolyzed Rice Protein, Cocodimonium Hydroxypropyl Hydrolyzed Silk, Cocodimonium Hydroxypropyl Hydrolyzed Soy Protein, Cocodimonium Hydroxypropyl Hydrolyzed Wheat Protein, Cocodimonium Hydroxypropyl Silk Amino Acids, Hydroxypropyl Arginine Lauryl / Myristyl Ether HCl, Hydroxypropyltrimonium Gelatin, Hydroxypropyltrimonium Hydrolyzed Casein, Hydroxypropyltrimonium Hydrolyzed Collagen, Hydroxypropyltrimonium Hydrolyzed Conchiolin Protein, Hydroxypropyltrimonium Hydrolyzed keratin, Hydroxypropyltrimonium Hydrolyzed Rice Bran Protein, Hydroxyproypltrimoni Hydrolyzed Silk, Hydroxypropyltrimonium Hydrolyzed Soy Protein, Hydroxypropyl Hydrolyzed Vegetable Protein, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Hydroxypropyltrimonium Hydrolyzed Wheat Protein / Siloxysilicate, Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein, Lauridimonium Hydroxypropyl Hydrolyzed Wheat Protein, Lauridimonium Hydroxypropyl Hydrolyzed Wheat Protein / Siloxysilicate, Lauryldimonium Hydroxypropyl Hydrolyzed Casein , Lauryldimonium Hydroxypropyl Hydrolyzed Collagen, Lauryldimonium Hydroxypropyl Hydrolyzed Keratin, Lauryldimonium Hydroxypropyl Hydrolyzed Silk, Lauryldimony Hydroxypropyl Hydrolyzed Soy Protein, Steardimonium Hydroxypropyl Hydrolyzed Casein, Steardimonium Hydroxypropyl Hydrolyzed Keratin, Steardimonium Hydroxypropyl Hydrolyzed Rice Protein, Steardimonium Hydroxypropyl Hydrolyzed Silk, Steardimonium Hydroxypropyl Hydrolyzed Soy Protein, Steardimonium Hydroxypropyl Hydrolyzed Vegetable Protein, Steardimonium Hydroxypropyl Hydrolyzed Wheat Protein, Steartrimonium Hydroxyethyl Hydrolyzed Collagen, Quaternium-76 Hydrolyzed Collagen, Quaternium-79 Hydrolyzed Collagen, Quaternium-79 Hydrolyzed Keratin, Quaternium-79 Hydrolyzed Milk Protein, Quaternium-79 Hydrolyzed Silk, Quaternium-79 Hydrolyzed Soy Protein, Quaternium 79 Hydrolyzed Wheat Protein.

The proportion by weight of the protein hydrolyzate (s) in the total weight of the cosmetic compositions is preferably from 0.01 to 5% by weight, more preferably from 0.025 to 3% by weight and in particular from 0.05 to 2% by weight.

Suitable vitamins are preferably the following vitamins, provitamins and vitamin precursors and their derivatives:

• Vitamin A: the group of substances called vitamin A includes retinol (vitamin Ai) and 3,4-didehydroretinol (vitamin A2). The ß-carotene is the provitamin of retinol. As vitamin A component, for example, vitamin A acid and its esters, vitamin A aldehyde and vitamin A alcohol and its esters such as palmitate and acetate into consideration.

• Vitamin B: may belong to the vitamin B group or to the vitamin B complex. a.

> Vitamin B1 (thiamine)

> Vitamin B ₂ (riboflavin)

> Vitamin B3. Under this name, the compounds nicotinic acid and nicotinamide (niacinamide) are often performed.

> Vitamin Bs (pantothenic acid and panthenol). Within this group the panthenol is preferred. Useful derivatives of panthenol are in particular the esters and ethers of panthenol, pantolactone and cationically derivatized panthenols. Individual representatives are, for example, panthenol triacetate, panthenol monoethyl ether and its monoacetate, as well as cationic panthenol derivatives.

> Vitamin Ββ (pyridoxine and pyridoxamine and pyridoxal).

Vitamin C (ascorbic acid): use in the form of palmitic acid ester, glucosides or phosphates may be preferred. The use in combination with tocopherols may also be preferred.

• Vitamin E (tocopherols, especially a-tocopherol).

• Vitamin F: the term "vitamin F" is usually understood as meaning essential fatty acids, in particular linoleic acid, linolenic acid and arachidonic acid. • Vitamin H: Vitamin H is the compound (3aS, 4S, 6aR) -2-oxohexahydrothienol [3,4-d] - imidazole-4-valeric acid, for which, in the meantime, the trivial name biotin has prevailed.

Particular preference is given to vitamins, provitamins and vitamin precursors from groups A, B, E and H. Particular preference is given to nicotinamide, biotin, pantolactone and / or panthenol.

The proportion by weight of the vitamin (s), vitamin derivative (s), and / or the vitamin precursor (s) in the total weight of the cosmetic compositions is preferably from 0.001 to 2% by weight, particularly preferably from 0.005 to 1% by weight and in particular 0 , 01 to 0.5 wt .-%.

Suitable oil, wax and / or fat components may preferably be selected from mineral or natural oil components and / or fatty substances.

As natural (vegetable) oils usually triglycerides and mixtures of triglycerides are used. Preferred natural oils are coconut oil, (sweet) almond oil, walnut oil, peach kernel oil, apricot kernel oil, avocado oil, tea tree oil, soybean oil, sesame oil, sunflower oil, tsubaki oil, evening primrose oil, rice bran oil, palm kernel oil, mango seed oil, meadowfoam seed oil, thistle oil, macadamia nut oil, grapeseed oil, Amaranth seed oil, argan oil, bamboo oil, olive oil, wheat germ oil, pumpkin seed oil, mallow oil, hazelnut oil, safflower oil, canola oil, sasanqua oil, jojoba oil, rambutan oil, cocoa butter and shea butter.

As mineral oils are used in particular mineral oils, paraffin and Isoparaffinöle and synthetic hydrocarbons. An example of a usable hydrocarbon is for example that available as a commercial product 1, 3-di- (2-ethylhexyl) - cyclohexane (Cetiol ^® S).

As the oil component may further serve a dialkyl ether.

Useful dialkyl ethers are, in particular, di-n-alkyl ethers having a total of from 12 to 36 carbon atoms, in particular from 12 to 24 carbon atoms, such as, for example, di-n-octyl ether, di-n-decyl ether, di-n-nonyl ether, di-n -undecyl ether, di-n-dodecyl ether, n-hexyl n-octyl ether, n-octyl n-decyl ether, n-decyl n-undecyl ether, n-undecyl n-dodecyl ether and n-hexyl n-undecyl ether and di tert-butyl ether, di-iso-pentyl ether, di-3-ethyl decyl ether, tert-butyl n-octyl ether, iso-pentyl-n-octyl ether and 2-methylpentyl-n-octyl ether. Particularly preferred is the di-n-octyl ether, which is commercially available under the name Cetiol ^® OE.

Fatty substances are to be understood fatty acids, fatty alcohols and natural and synthetic waxes, which may be present both in solid form and liquid in aqueous dispersion. The fatty acids used can be linear and / or branched, saturated and / or unsaturated fatty acids having 6 to 30 carbon atoms. Preference is given to fatty acids having 10 to 22 carbon atoms. Among these could be mentioned, for example, isostearic as the commercial products Emersol ^® 871 and Emersol ^® 875, and isopalmitic acids such as the commercial product Edenor ^® IP 95, and all other products sold under the trade names Edenor ^® (Cognis) fatty acids. Further typical examples of such fatty acids are caproic, caprylic, 2-ethylhexanoic, capric, lauric, isotridecanoic, myristic, palmitic, palmitoleic, stearic, isostearic, oleic, elaidic, petroselic, linoleic, Linolenic acid, elaeostearic acid, arachidic acid, gadoleic acid, behenic acid and erucic acid and their technical mixtures.

Particularly preferred are usually the fatty acid cuttings obtainable from coconut oil or palm oil; In particular, the use of stearic acid is usually preferred.

As fatty alcohols it is possible to use saturated, mono- or polyunsaturated, branched or unbranched fatty alcohols with C6-C30, preferably C10-C22 and very particularly preferably C12-C22, carbon atoms. For example, decanol, octanol, octenol, dodecenol, decenol, octadienol, dodecadienol, decadienol, oleyl alcohol, erucalcohol, ricinoleic alcohol, stearyl alcohol, isostearyl alcohol, cetyl alcohol, lauryl alcohol, myristyl alcohol, arachidyl alcohol, capryl alcohol, capric alcohol, linoleyl alcohol, linolenyl alcohol and behenyl alcohol, as well as their Guerbet alcohols, this list should have exemplary and not limiting character. However, the fatty alcohols are derived from preferably natural fatty acids, which can usually be based on recovery from the esters of fatty acids by reduction. Also usable according to the invention are those fatty alcohol cuts which are produced by reduction of naturally occurring triglycerides such as beef tallow, palm oil, peanut oil, rapeseed oil, cottonseed oil, soybean oil, sunflower oil and linseed oil or fatty acid esters formed from their transesterification products with corresponding alcohols, and thus represent a mixture of different fatty alcohols. Such substances are, for example, under the names Stenol ^® such as Stenol ^® 1618 or Lanette ^® such as Lanette ^® O or Lorol ^®, for example, Lorol ^® C8, Lorol C14 ^®, Lorol C18 ^®, ^® Lorol C8-18, HD-Ocenol ^®, Crodacol ^® such as Crodacol ^® CS, Novol ^®, Eutanol ^® G, Guerbitol ^® 16, Guerbitol ^® 18, Guerbitol ^® 20, Isofol ^® 12, Isofol ^® 16, lsofol ^® 24, Isofol ^® 36, Isocarb ^® 12, Isocarb ^® 16 or acquire Isocarb® ^® 24 for sale. Of course, wool wax alcohols, as are commercially available, for example under the names of Corona ^®, White Swan ^®, Coronet ^® or Fluilan ^® can be used according to the invention. As natural or synthetic waxes there may be used solid paraffins or isoparaffins, carnauba waxes, beeswaxes, candelilla waxes, ozokerites, ceresin, spermaceti, sunflower wax, fruit waxes such as apple wax or citrus wax, microwaxes of PE or PP. Such waxes are available, for example, from Kahl & Co., Trittau.

Other fatty substances are, for example

Esteröle. Ester oils are the esters of C6-C30 fatty acids with C2-C30 fatty alcohols. The monoesters of the fatty acids with alcohols having 2 to 24 carbon atoms are preferred. Examples of fatty acid components used in the esters are caproic, caprylic, 2-ethylhexanoic, capric, lauric, isotridecanoic, myristic, palmitic, palmitoleic, stearic, isostearic, oleic, elaidic, petroselic, linoleic, linolenic Behenic acid and erucic acid and their technical mixtures. Examples of the fatty alcohol components in the ester oils are isopropyl alcohol, caproic alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, linolyl alcohol, linolenyl alcohol, elaeostearyl alcohol, arachyl alcohol, Gadoleyl alcohol, behenyl alcohol, erucyl alcohol and brassidyl alcohol and their technical mixtures. Particularly preferred are isopropyl myristate (IPM Rilanit ^®), isononanoic acid C16-18 alkyl ester (Cetiol ^® SN), 2-ethylhexyl palmitate (Cegesoft ^® 24), stearic acid-2-ethylhexyl ester (Cetiol ^® 868), cetyl oleate, glycerol tricaprylate, caprate Kokosfettalkohol- / caprylate (Cetiol ^® LC), n-butyl stearate, oleyl erucate (Cetiol ^® J 600), isopropyl palmitate (IPP Rilanit ^®), oleyl Oleate (Cetiol ^®), hexyl laurate (Cetiol ^® A), di-n-butyl adipate (Cetiol ^® B), myristyl myristate (Cetiol ^® MM), Cetearyl Isononanoate (Cetiol ^® SN), decyl oleate (Cetiol ^® V).

Dicarboxylic acid esters such as di-n-butyl adipate, di (2-ethylhexyl) adipate, di- (2-ethylhexyl) succinate and di-isotridecyl acelate, and diol esters such as ethylene glycol dioleate, ethylene glycol diisotridecanoate, propylene glycol di (2 ethylhexanoate), propylene glycol diisostearate, propylene glycol di-pelargonate, butanediol diisostearate, neopentyl glycol dicaprylate,

symmetrical, asymmetrical or cyclic esters of carbonic acid with fatty alcohols, glycerol carbonate or dicaprylyl carbonate (Cetiol ^® CC),

ethoxylated or non ethoxylated mono, - di- and trifatty acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol such as Monomuls 90-018 ^®, ^® Monomuls 90-L12, Cetiol ^® HE or Cutina ^® MD.

The proportion by weight of the oil, wax and / or fat components in the total weight of the cosmetic compositions is preferably 0.01 to 5 wt .-%, particularly preferably 0.025 to 4 wt .-% and in particular 0.05 to 3 wt .-%.

Glycerol may be added to the cosmetics separately in an amount of up to 10% by weight (based on the total weight of the detergent). It may also be part of the aqueous-alcoholic carrier.

It has been found that the cosmetic compositions according to the invention are also suitable for use as antidandruff preparations.

The total weight of anti-dandruff agents in the total weight of the cosmetic compositions may preferably 0.01 to 10 wt .-%, more preferably 0.025 to 7.5 wt .-%, particularly preferably 0.05 to 5 wt .-% and in particular 0.075 to 3 wt .-% amount.

Suitable antidandruff active ingredients may be selected from Piroctone olamine, climbazole, zinc pyrithione, ketoconazole, salicylic acid, sulfur, selenium sulfide, tar preparations, undecenoic acid derivatives, burdock root extracts, poplar extracts, nettle extracts, walnut shell extracts, birch extracts, willow bark extracts, rosemary extracts and / or arnica extracts. Preferred are climbazole, zinc pyrithione and piroctone olamine. Further active ingredients, auxiliaries and additives which may preferably be present in the cosmetic compositions according to the invention are, for example:

Plant extracts,

Humectants,

perfumes,

- UV filters,

Thickening agents such as gelatin or vegetable gums, for example agar-agar, guar gum, alginates, xanthan gum, gum arabic, karaya gum, locust bean gum, linseed gums, dextrans, cellulose derivatives, e.g. As methylcellulose, hydroxyalkylcellulose and carboxymethylcellulose, starch fractions and derivatives such as amylose, amylopectin and dextrins, clays and phyllosilicates such. As bentonite or fully synthetic hydrocolloids such. As polyvinyl alcohol, the Ca, Mg or Zn - soaps,

Thickeners such as acrylic and methacrylic (co) polymers, for example, the crosslinked homopolymers of acrylic acid (INCI name: Carbomer), which are also referred to as carboxyvinyl polymers. Such polyacrylic acids are inter alia from the company. 3V Sigma under the trade name Polygel®, z. B. Polygel DA and from B.F. Goodrich under the trade name Carbopol® available, z. Carbopol 940 (molecular weight about 4,000,000), Carbopol 941 (molecular weight about 1 250,000) or Carbopol 934 (molecular weight about 3,000,000). Furthermore, for example, the following acrylic acid copolymers are suitable:

a. Copolymers of two or more monomers from the group of acrylic acid, methacrylic acid and their simple, preferably with C1-C4-alkanols formed ester (INCI name: Acrylates Copolymer), such as the copolymers of methacrylic acid, butyl acrylate and methyl methacrylate or butyl acrylate and methyl methacrylate, and which are available, for example, from Rohm & Haas under the trade names Aculyn® and Acusol® and from Degussa (Goldschmidt) under the trade name Tego® Polymer, eg Aculyn 22, Aculyn 28, Aculyn 33 (cross-linked), Acusol 810, Acusol 820, Acusol 823 and Acusol 830;

b. crosslinked high molecular weight acrylic acid copolymers, such as those crosslinked with an allyl ether of sucrose or pentaerythritol copolymers of C10-C30 alkyl acrylates with one or more monomers selected from the group consisting of acrylic acid, methacrylic acid and their simple, preferably with C1-C4 alkanols , Esters (INCI name: acrylates (C10-C30) -alkyl acrylate crosspolymer), and which are available, for example, from the company BF Goodrich under the trade name Carbopol®, z. Carbopol ETD 2020 and Carbopol 1382 (INCI Acrylates (C10-C30) alkyl acrylate crosspolymer) and Carbopol Aqua 30,

Structurants such as maleic acid and lactic acid,

Dyes for staining the agent, Substances for adjusting the pH, for example α- and β-hydroxycarboxylic acids such as citric acid, lactic acid, malic acid, glycolic acid,

Active ingredients such as bisabolol,

Complexing agents such as EDTA, NTA, β-alaninedic acid and phosphonic acids,

Ceramides. Ceramides are understood as meaning N-acylsphingosine (fatty acid amides of sphingosine) or synthetic analogs of such lipids (so-called pseudo-ceramides),

Propellants such as propane-butane mixtures, N 2 O, dimethyl ether, CO 2 and air,

Antioxidants -

Preservatives, such as sodium benzoate or salicylic acid,

Additional viscosity regulators, such as salts (NaCl).

The cosmetic compositions according to the invention may preferably have a pH in the range from 3 to 7, more preferably from 4 to 6.5, particularly preferably from 4.5 to 6.6 and in particular from 5 to 6.

The cosmetic compositions according to the invention preferably have a viscosity in the range from 1, 000 to 15,000 mPas, preferably from 1, 500 to 12,500 mPas and in particular from 3,000 to 10,000 mPas (measured in each case with a Haake VT550 20 ° C rotary viscometer, measuring device MV Spindle MV II; 8 rpm). Compositions of such a viscosity can be well distributed on the respective application surface - particularly preferably on the hair - and, if appropriate, rinse off again with water after use.

Examples:

The following cleaning compositions according to the invention were prepared (compositions A and B in the table below; amounts in [% by weight]):

^* determined with a Haake VT550 rotational viscometer; 20 ° C; Measuring device MV; Spindle MV II; 8 rpm

In Compositions A and B, the following commercial products were used:

¹ INCI name: AQUA, COCAMIDOPROPYL BETAINE; 35-37, 5% AS; Evonik

² INCI name: SODIUM LAUROYL METHYL ISETHIONATE; 32% AS; Innospec

³ INCI name: AQUA (WATER), DISODIUM LAURETH SULFOSUCCINATE, CITRIC ACID; about 40% AS; BASF

⁴ INCI name: SODIUM COCOAMPHOACETATE; 50% AS; Evonik

⁵ INCI name: COCAMIDE MEA; BASF

⁶ INCI name: SILICONE QUATERNIUM-22; Evonik

⁷ INCI name: POLYQU ATERN IU M-7; 8.5-0.9% AS; Lubrizol ⁸ INCI name: PEG-12 DIMETHICONE; Dow Corning

⁹ INCI name: ACRYLATES / C 10-30 ALKYL ACRYLATE CROSSPOLYMER; Lubrizol

The results in the table show that the foam quality of composition A according to the invention was rated as good by experts on a scale of 1-6 (1 = very good, 6 = poor). The foam quality, the feel and the creaminess of the foam were to be judged on the foam quality.

Furthermore, the care of the hair during cleaning could be improved with the compositions according to the invention, which is particularly noticeable in the improved combability of the hair (wet and dry combability).

Claims

claims:

1. Cosmetic cleanser containing in a suitable carrier

a) at least one first anionic surfactant according to formula (I) below,

in the

M ^{+ is in} each case an ammonium, an alkanolammonium or a metal cation, at least one second anionic surfactant of the following formula (II), in the

n is a number from 0 to 20, preferably from 1 to 10, and X is an ammonium, an alkanolammonium or a metal cation, and c) at least one C2-C4 mono- and / or dialkanolamide of at least one C8-C24 - carboxylic acid.

2. Cosmetic cleaning agent according to claim 1, characterized in that it

a) at least one anionic surfactant according to formula (I), in which

M ^{+ is} a sodium, potassium or ammonium ion.

b) at least one anionic surfactant according to formula (II), in which

X is a sodium, potassium or ammonium ion, and

c) at least one monoethanolamide of a Cs-Os carboxylic acid. Cosmetic cleaning agent according to one of the preceding claims, characterized in that it

Cosmetic cleaning agent according to one of the preceding claims, characterized in that

the proportion by weight of the at least one anionic surfactant of the formula (I) in the total weight of the composition 1 to 20% by weight, preferably 2 to 15% by weight and in particular at least 3 to 10% by weight,

the proportion by weight of the at least one anionic surfactant of the formula (II) in the total weight of the composition 0.5 to 15 wt .-%, preferably 1 to 10 wt .-% and in particular at least 2 to 7.5 wt .-%, and

the proportion by weight of the at least one C2-C4 mono- and / or dialkanolamide of at least one Cs-C24 carboxylic acid in the total weight of the composition 0, 1 to 5 wt .-%, preferably 0.5 to 4 wt .-% and in particular 1 to 3 wt .-% is.

Cosmetic cleaning agent according to one of the preceding claims, characterized in that it additionally contains at least one conditioning active complex d) containing at least one silicone compound and at least one cationic polymer.

Cosmetic cleaning agent according to claim 5, characterized in that the conditioning active complex d)

at least one silicone compound of the following formula (III),

in the

R to R ^{5 are} independently of one another a radical from the group aryl, alkyl or alkylaryl having 1 to 30 C atoms,

R ^{6 is} a radical which carries at least one quaternary ammonium group, and x is a number in the range of 2 to 200, and / or at least one silicone compound of the following formula (IV),

CKL CKL CKL

I ³ I ³ I ³

-Si-C -Si-O- -Si- -Si (CH ₃ 3) / 3 (IV)

I I X I

CKL CKL O I

C, H - I ³

(C ₂ H ₄ O) _a (C ₃ H ₆ O) _b -R

in the

the radical R is a hydrogen atom, an alkyl group having 1 to 12 C atoms, a

Alkoxy group having 1 to 12 C atoms or a hydroxyl group,

x is a number from 1 to 100, preferably from 20 to 30,

y is a number from 1 to 20, preferably from 2 to 10, and

a and b are numbers from 0 to 50, preferably from 10 to 30, and

at least one cationic polymer selected from quaternized

Cellulosic polymers, cationic guar derivatives and / or cationic polymers

Acrylic acid (derivative) base contains.

7. Cosmetic cleaning agent according to one of claims 5 or 6, characterized in that the conditioning active complex d) at least one known under the INCI name Silicone Quaternium-22 and / or at least one known under the INCI name PEG-12 Dimethicone silicone compound and at least one of the cationic polymers known under the INCI names Polyquaternium-6, Polyquaternium-7, Polyquaternium-10 and / or Guar Hydroxypropyltrimonium Chloride.

8. Cosmetic cleaning agent according to one of claims 5 to 7, characterized in that the weight fraction of the conditioning active complex d) in the total weight of the composition 0, 1 to 10 wt .-%, preferably 0.25 to 7.5 wt .-% and in particular at least 0.5 to 5 wt .-% is.

9. Cosmetic cleaning agent according to one of the preceding claims, characterized in that it additionally contains at least one amphoteric surfactant, wherein the weight fraction of the amphoteric surfactant in the total weight of the composition 0.1 to 15 wt .-%, preferably 0.5 to 12.5 Wt .-% and in particular 1 to 10 wt .-% is.

10. Cosmetic cleaning agent according to one of the preceding claims, characterized in that the weight fraction of sulfate-containing surfactants on Total weight of the composition less than 0.5 wt .-%, preferably less than 0.3 wt .-% is particularly preferably less than 0.2 wt .-%.