rooling, redness and ulceration on the tongue of a cat, 12 hours after licking a patio treated with a cleaner containing benzalkonium chloride (icatcare.org)
It uses benzalkonium chloride as the active ingredient to kill any remaining fleas in the home. (dog-health-guide.org)
Founded by physicians, safeHands is an alcohol - free foaming hand sanitizer with benzalkonium chloride as the main active ingredient. (beckershospitalreview.com)