An aqueous oral care fluoride treatment composition, a method of providing fluoride to a patients tooth surface, and a method of reducing the incidence of dental caries, wherein the composition includes: 0.5 wt-% to 4.8 wt-% of a water-soluble cationic N-containing polymer; a pharmaceutically acceptable buffer; 1.0 wt-% to 2.5 wt-% of sodium fluoride; and at least 60 wt-% water; wherein the weight percentages are based on the total weight of the aqueous composition.

Methods of stabilizing color in a composition, which methods comprise: (a) providing an amino-substituted hydroxybenzophenone compound corresponding to the general formula (I):

##STR00001##

and (b) combining the amino-substituted hydroxybenzophenone compound with a composition to be stabilized selected from the group consisting of cosmetic preparations and dermatological preparations, are described along with compositions containing an organic dye and an amino-substituted hydroxybenzophenone compound corresponding to the general formula (I).

Aqueous dispersions (A) containing a micronized organic UV filter (a) selected from

(a.sub.1) the micronized compound of formula

##STR00001##

(a.sub.2)the micronized compound of formula

##STR00002##

(a.sub.3) the micronized compound of formula

##STR00003##

(a.sub.4) the micronized compound of formula

##STR00004##

and
(b) a vinylpyrrolidone copolymer or homopolymer.

Disclosed are compositions for treating and conditioning keratinous substrates, comprising a cationic agent comprising quaternary ammonium compounds; a modified starch; silane compounds, a cationic vinylpyrrolidone polymer and water. Also disclosed are methods treating and conditioning keratinous substrates using the composition.

Lip compositions, in particular lip oil compositions, capable of forming a multilayer structure after application to lips are provided, as well as methods of applying such compositions to lips.

The present invention concerns the use of a specific copolymer to homogenize compositions that include coloring pigments and/or pearlescent pigments and film-forming polymers, as well as the cosmetic compositions containing said copolymer.

Cosmetic composition having a heating effect and used for the care and temporary shaping of keratin fibers and related methods are provided. The cosmetic composition can include at least one polyethylene glycol comprising 4 to 20 oxyethylene units; a copolymer composed of hydrogenated castor oil and an n-alkyl dicarboxylic acid comprising 4 to 10 C atoms; and at least one film-forming agent.

The disclosure relates to a cosmetic product, comprising a) a cosmetic preparation, containing, in relation to its total weight, a1) 45 to 98 wt.-% of at least one polar solvent; a2) 0.1 to 4.0 wt.-% of chitosan; and a3) 0.1 to 15 wt.-% of a film-forming polymer; b) a device for flash evaporation of the cosmetic preparation a), and to a method using corresponding products and the use of the cosmetic preparation a) as process material in a device for flash evaporation.

A transparent cosmetic composition and related methods are provided. The composition includes, in relation to the total weight thereof, 0.1 to 30 wt. % of a mixture of at least two conditioning polymers, 0.01 to 25 wt. % of a polyether-modified polysiloxane, 0.001 to 15 wt. % of a film-forming polymer, and 1 to 90 wt. % water.

The invention relates to an oil-based cleansing product which contains abrasive particles as exfoliating substances. In one particular embodiment, salt and sugar crystals are used as exfoliating substances.