摘要:
The subject of the invention is the use of an extract of Stevia in combination with a salt, for masking the bitterness of bitter compounds in cosmetic or dermatological compositions.This mixture of sweetener with a second gustatory agent makes it possible to mask the bitterness of the compound permanently without changing the nature of the fragrance or the colour of the composition.
摘要:
The invention is directed to liposomes comprising at least one wall formed by a bilayer of amphiphilic lipids and containing an oxazolidin-2-one compound substituted in the 4-position, of formula (I): wherein the R represents a linear or branched, saturated or unsaturated hydrocarbon-based group containing from 4 to 30 carbon atoms. These liposomes may be used in the form of an aqueous dispersion in cosmetic or dermatological compositions comprising said dispersion; and at least one cosmetically or dermatologically acceptable excipient.
摘要:
The invention relates to an additive comprising at least 95 wt. % of a mixture consisting of at least one organic filter filtering UVA, at least one organic filter filtering UVB, and from 1 to 50 wt. % of at least one non-volatile oil that is a solvent for said filters. This composition is particularly useful as an agent for protecting the organoleptic properties of a transparent cosmetic composition, against UV radiation.
摘要:
The invention relates to an additive comprising at least 95 wt. % of a mixture consisting of at least one organic filter filtering UVA, at least one organic filter filtering UVB, and from 1 to 50 wt. % of at least one non-volatile oil that is a solvent for said filters. This composition is particularly useful as an agent for protecting the organoleptic properties of a transparent cosmetic composition, against UV radiation.