03.17.22
US Patent No. 11,213,479 B2 (Eve Merinville, Judith Elkaim); Societe de Recherche Cosmetique S.A.R.L, Luxembourg, was awarded a patent for a topical composition. It is comprised of at least one passionflower extract, and at least edelweiss callus culture cells and/or at least one aqueous-alcoholic extract of edelweiss callus culture cells, and at least one physiologically acceptable support. The passionflower extract is an aqueous, alcoholic or aqueous-alcoholic extract prepared from the flowering tops of passionflower.