Daneben enthält das yxo. Haarserum mehrere Wirkstoffe, die das Enzym 5ɑ-Reduktase blockieren und damit fast vollständig das Entstehen der DHT-Kaskade (Umwandlung von Testosteron in Dihydrotestosteron) unter binden.
Aqua, Propanediol, Glycerin, Orchid Stem Cell Extract, Curcuma Longa Rhizome Callus Extract, Ganoderma Lucidum Mycelium Ferment Filtrate, Morus Alba Bark Extract, Panthenol, Hydrolized Glycosaminoglycans, Trifolium Pratense Flower Extract, Lepidium Meyenii Root Extract, Aloe Barbadensis Leaf Extract, Urtica Dioica Extract, Caffeine, Panax Ginseng Root Extract, Panthenyl Ethyl Ether, Tocotrienols, Laureth-9, Copaiba Officinalis Resin, Menthyl Nicotinate, Menthol, Artemisia Capillaris Flower Extract, Eugenia Caryophyllus Flower Extract, Psidium Guajava Leaf Extract, Butylene Glycol, Pentylene Glycol, Phytic Acid, Vanillin Butyl Ether, Biotin, Acetyl-Tetrapeptide-3, Copper Tripeptide-1, Biotinoyl Tripeptide-1, Myristoyl Hexapeptide-16, Myristoyl Pentapeptide-17, Hinokitiol, Levulinic Acid, Glyceryl Caprylate, Sodium Hydroxide, Parfum