Use of a compound inhibiting the activity of a sodium channel and a calcium channel in a composition for topical use

摘要

The invention concerns the use of at least a compound partially or totally inhibiting the activity of a sodium channel and a calcium channel in a cosmetic and/or pharmaceutical composition, to increase the skin tolerance threshold, particularly for delicate or sensitive skins and more particularly to eliminate itching, pruritus, gnawing, tingling and/or erythema.