Coretex IvyX Cleanser 4oz Lotion Bottle is effective in assisting in the removal of poisonous plant oils (Urushiol) found in Poison Ivy, Poison Oak and Poison Sumac. Standard soap and water will not emulsify poisonous plant oils. Ivy X Post-Contact Skin Cleanser is designed to be “Wetter than Water” to start the emulsifying process before the oils have time to cause the uncomfortable rash, blisters and itching commonly associated with poisonous plants. 12 bottles/case. Made in the U.S.A.