marie’s original poison ivy soap bar – 100% all natural triple acting formula – anti itch treatment for poison ivy, poison oak and sumac – removes oils, soothes and relives rashes - 2.9oz marie's original find out why people are loving marie's original poison ivy/ oak treatment soap! poison ivy, poison oak, and poison sumac grow in wooded or marshy areas throughout north america. the plants aren’t really poisonous. they have a sticky, long-lasting oil called urushiol that causes an itchy, blistering rash after it touches your skin. even slight contact, like brushing up against the leaves, can leave the oil behind. our extreme poison ivy relief soap provides instant relief from skin irritation caused by poison ivy, oak and sumac. the soap contains a unique blend of white willow, an herb with anti- inflammatory properties, and sassafras, a natural antihistamine to soothe and provide itch relief. another natural ingredient that makes soap effective is bentonite clay, which pulls irritating toxins from the skin. how to use if a rash develops wash & rinse affected areas with poison ivy bar and then pat a little lather on the rash and leave on to dry. repeat as necessary to control the itch. most cases of poison ivy go away on their own in 1 to 3 weeks. after about a week, the blisters should start to dry up and the rash will begin to fade. severe cases may last longer, have worse symptoms, and cover more of your body. we here at marie's original believe there's no reason to look outside of nature to experience effective healing. staying true to our promise of purity, we make all of our natural skincare, body care, health & wellness products here in the usa using high quality organic herbs & plant-based ingredients. click "add to cart" now!