poison ivy oak cleanser, tecnu outdoor elements cleaner, 4 oz, 1 bottle tec labs <p><b>tecnu poison oak-n-ivy</b></p><p>cleansing treatment for poison oak, ivy and sumac. tecnu actually cleans and decontaminates by removing the poison plants? oil, (urushiol), from the skin. used within 2-8 hours, tecnu can remove the poison oil before the rash begins. once the rash has started it can help stop the oil from spreading.</p><p><b>item specifications:</b></p><p>● size: 4 oz flip top bottle</b></p><p>● cleans and decontaminates by removing the poison</b></p><p>● plants oil -urushiol</b></p><p>● use within 2-8 hours</b></p><p>● once the rash begins, tecnu can stop oil from spreading.</p>