The ingredients for this item are:
Water, Propylene Glycol, Aloe Barbadensis Leaf Juice, PEG 14M, Polysorbate 20, PEG-40, Hydrogenated Castor Oil, Bergamot, Chlorhexidine Digluconate, Iodopropynyl Butylcarbamate
The disinfectant, in this case, is Chlorhexidine Digluconate.