Leur efficacité anti âge a fait l' objet d'un brevet.COMPOSITION : AQUA/WATER, GLYCERIN, CAPRYLIC/CAPRIC TRIGLYCERIDE, BETAINE, PROPANEDIOL, NIACINAMIDE, PENTYLENE GLYCOL, 1.2 HEXANEDIOL, COCO CAPRYLATE/CAPRATE, CASTOR* OIL/IPDI COPOLYMER, LEONTOPODIUM ALPINUM CALLUS CULTURE EXTRACT, CARBOMER, CAPRYLYL GLYCOL, PARFUM/FRAGRANCE, CITRIC ACID, SODIUM HYDROXIDE, HYALURONIC ACID, TRISODIUM ETHYLENEDIAMINE DISUCCINATE, SODIUM HYALURONATE, PASSIFLORA INCARNATA EXTRACT, ALCALIGENES POLYSACCHARIDES, BENZYL ALCOHOL, XANTHAN GUM, DEHYDROACETIC ACID