It’s probably poison ivy making its presence known. Poison ivy contains urushiol, a sticky, oil-like substance that causes an allergic reaction when it touches skin. For those of you prone to poison ivy reactions, you know the suffering that comes with the itchy rash. But did you know you can eliminate pesky poison ivy symptoms before they arise? Our Expert's Recommended Poison Ivy Wash Dawn Dawn EZ-Squeeze Ultra Dish Soap $4 at AmazonSo before your next landscaping project, grab your dish soap and follow along with Smith’s tutorial to mitigate potential poison ivy reactions.