Patent classifications
A61K2800/33
SHELL-FREE STABLE DISPERSION
A dispersion comprises a dispersed phase comprising drops and a continuous aqueous phase, preferably in gel form, wherein the drops comprise a fatty phase comprising at least one lipophilic gelling agent, wherein: the fatty phase has a melting point between 50° C. and 100° C., preferably between 60° C. and 90° C., and, at room temperature and atmospheric pressure, meets the following physicochemical criteria: a hardness (x) of between 2 and 14 N, preferably between 2.5 and 12 N, more preferably between 3 and 9 N, and most preferably between 4 and 6 N; and an adhesiveness (y) greater than or equal to −2 N, and better still, greater than or equal to −1 N, and in particular greater than or equal to −0.6 N; and the dispersion does not comprise amodimethicone.
Sprayable high viscosity cosmetic formulation
The invention relates to an anhydrous cosmetic or dermatological formulation comprising a viscose lipid-containing preparation and propellant gas consisting essentially of one or more substances selected from hydrofluorocarbons, n-butane, isobutane and propane. The formulation permits application to the skin by spraying of an otherwise nonsprayable preparation. The formulation is free from readily volatile solvents, surfactants, and preferably free from silicones.
ANTI-UV COSMETIC COMPOSITION
Anti-UV cosmetic compositions in the form of an emulsion may include an emulsifying polymer which is prepared by polymerizing an anionic monomer and a C1-C7 ester of an unsaturated carboxylic acid. Such anti-UV cosmetic compositions may be prepared in the absence of a surfactant. The preparation and use of such anti-UV cosmetic compositions may provide anti-UV cosmetic composition having dual protection for the skin: protection against UV rays and limiting the penetration of UV filters into the skin.
ANTI-UV COSMETIC COMPOSITION
Anti-UV cosmetic compositions in the form of an emulsion may include an emulsifying polymer which is prepared by polymerizing an anionic monomer and a C1-C7 ester of an unsaturated carboxylic acid. Such anti-UV cosmetic compositions may be prepared in the absence of a surfactant. The preparation and use of such anti-UV cosmetic compositions may provide anti-UV cosmetic composition having dual protection for the skin: protection against UV rays and limiting the penetration of UV filters into the skin.
RINSE FREE PERSONAL CARE COMPOSITIONS
Personal care compositions comprising a polymer and a trisolvent system, and the use of the compositions in removing oily soils (such as grease or sebum).
PERSONAL CLEANSING COMPOSITIONS, METHODS AND USES
Described herein, personal cleansing compositions, methods and uses. Personal cleansing compositions can include a surfactant, a perfume, a hydric solvent, and water, wherein the composition is structured.
Shampoo Compositions Containing a Sulfate-Free Surfactant System and Sclerotium Gum Thickener
A stable shampoo composition containing a surfactant system that is substantially free of sulphated surfactants, a cationic polymer, and a sclerotium gum thickener. The shampoo can have a viscosity greater than 2500 cP and a pH greater than 5.5.
SILICONE DROPLETS
The present invention relates generally to compositions comprising silicone droplets dispersed in an aqueous phase and in particular to cosmetic compositions comprising silicone droplets dispersed in an aqueous phase.
The present invention relates generally to compositions comprising silicone droplets dispersed in an aqueous phase and in particular to cosmetic compositions comprising silicone droplets dispersed in an aqueous phase.
WET WIPES WITH A CELLULOSIC SUBSTRATE AND GENTLE LOTION
A wet wipe with a substrate having cellulosic fibers and a lotion is provided. The lotion may have between about 96.0% and about 99.5%, by weight of the lotion, of water. The lotion may have a preservative system having benzoic acid and/or a salt thereof, succinic acid and/or a salt thereof, and phytic acid and/or a salt thereof. The lotion may also have a pH buffering system and a pH of about 3.5 to about 5.
TOPICAL PHARMACEUTICAL FORMULATIONS CONTAINING A LOW CONCENTRATION OF BENZOYL PEROXIDE IN SUSPENSION IN WATER AND A WATER-MISCIBLE ORGANIC SOLVENT
An aqueous formulation for topical application to the skin comprising water, a water-miscible organic solvent, and benzoyl peroxide, wherein the concentration of the organic solvent is sufficient to provide a stable suspension of benzoyl peroxide in the aqueous formulation without the inclusion of a surfactant in the formulation, wherein the ratio of concentrations of water and organic solvent in the formulation is sufficient to maintain the benzoyl peroxide in saturated solubility in the formulation following application to the skin, and wherein the concentration of benzoyl peroxide in the formulation is less than 5.0% and at least 1.0% w/w. The formulation may further contain a chemical compound in addition to benzoyl peroxide that is effective in the treatment of acne. The aqueous formulations of the invention are useful in the treatment of acne and acne rosacea.