Infusion from a mixture of species of the Sideritis plant for topical cutaneous or other uses formed by mixing the plants of the Sideritis family with the names Sideritis perfoliata/Sideritis scardica/Sideritis raeseri at proportions by weight from 70/25/5 to 40/50/10, with deionised water as extraction solvent, at a proportion by weight of the mixture of the Sideritis plants to the solvent from 0.01% to 10% and used either as such for topical cutaneous use, or as a component of cosmetic or cosmeceutical products at a proportion by weight from 0.01% to 80% in the produced final product, which is produced by an extraction device in which the pressure and temperature are controlled where the plants are placed in comminuted form and the solvent is added and the extraction procedure takes place under a pressure of 0 bar to 10 bar at 37° C. to 98° C., for from one to thirty minutes.
