Abstract: The invention relates to a foam formulation comprising an emulsion, comprising an oil phase and an aqueous phase, wherein the emulsion comprises at least one triterpenoid. Further the invention relates to an emulsion comprising an oil phase and an aqueous phase, wherein the emulsion comprises at least one triterpenoid selected from the group consisting of betulin, betulinic acid, lupeol, erythrodiol, oleanolic acid, (C1-C6) alkyl esters of the aforementioned acids, or mixtures thereof, and wherein the oil phase comprises at least one membrane-forming substance forming a lamellar arranged membrane in the emulsion.

Abstract: The invention relates to a foam formulation comprising an essentially emulsifier-free emulsion of the oil in water type, comprising an oil phase and a water phase.

Abstract: The invention relates to a foam formulation comprising a substantially emulsifier-free emulsion of the oil-in-water type, comprising an oil phase and an aqueous phase, the emulsion comprising at least one surface active, ionic polymer with a molecular weight of more than 5000 g/mol, wherein the ionic polymer is a copolymer comprising as monomer units an ionic monomer (M1) and at least one further monomer.

Abstract: The invention relates to a foam formulation comprising an emulsion, comprising an oil phase and an aqueous phase, wherein the emulsion comprises at least one triterpenoid. Further the invention relates to anemulsion comprising an oil phase and an aqueous phase, wherein the emulsion comprises at least one triterpenoid selected from the group consisting of betulin, betulinic acid, lupeol, erythrodiol, oleanolic acid, (C1-C6) alkyl esters of the aforementioned acids, or mixtures thereof, and wherein the oil phase comprises at least one membrane-forming substance forming a lamellar arranged membrane in the emulsion.

Abstract: The invention relates to a foam formulation comprising an essentially emulsifier-free emulsion of the oil in water type, comprising an oil phase and a water phase.

Abstract: The invention relates to a foam formulation comprising an emulsion, comprising an oil phase and a water phase, the oil phase comprising at least one membrane-forming substance forming a lamellar membrane in the foam formulation.

Abstract: The invention relates to a formulation comprising an aqueous emulsion and a propellant gas for a foam skin cream, wherein the emulsion comprises urea and hyaluronic acid, at least one free fatty acid and at least two emulsifiers, wherein the hyaluronic acid has a molecular weight of at least 1×105 Da.

Abstract: The invention relates to a stable foam cream, containing lipophilic and hydrophilic components and a propellant gas, obtainable by subjecting the foam cream to heat treatment. The invention also relates to the production thereof.

Abstract: The invention relates to a formulation comprising an aqueous emulsion and a propellant gas for a foam skin cream, wherein the emulsion comprises urea and hyaluronic acid, at least one free fatty acid and at least two emulsifiers, wherein the hyaluronic acid has a molecular weight of at least 1×105 Da.

Abstract: Abstract of the Disclosure The invention relates to a stable foam cream, containing lipophilic and hydrophilic components and a propellant gas, obtainable by subjecting the foam cream to heat treatment. The invention also relates to the production thereof.