Trish, I don't know if this will work for the odor of cilatro but it's worth a shot. I know this works for the odor of garlic on your hands because I tested it & it works. Turn on the faucet & while the water is actively running over your hands, soap them AND rub the soapy hands on stainless steel (anything stainless) while the water is running over them. No more garlic smell.