... Eco-friendly 2,Octenol 3,Lactic Acid This is the effective attractant for lure mosquitoes, fit for ... ol (octenol) as a pesticide active ingredient,is used in attracting certain species of mosquitoes and ... the EPA. Octenol, when released into air, is not harmful to humans, to other non-target organisms, ... or to the environment. There is the potential for ...