The only thing worse than walking around with itchy, flaking, scabby skin is having it become infected. People living with psoriasis understand this all too well. It’s why they need a one-two punch when keeping their painful, itchy condition in check. Tea tree oil hails from Australia and is a kick-ass perennial plant. It is used for everything from ridding yourself of head lice to treating foot fungus. This body wash is formulated to be gentle enough for daily use and works for the body and scalp. Give it a try to soothe your itchies and help soften crusty skin and scalps.