Europe. This is a list of the largest cities in Europe by population within city limits. It deals exclusively with the areas within city administrative boundaries (municipalities) as opposed to urban areas or metropolitan areas, which are generally larger in terms of population than the main city.
I'm making my own soap treatment taht will have 22 different natural ingrediants that will first, remove the oils from the deep in the skin (homemade lye & lard soap is good for that) second, dry it out, third, actually cure the poison ivy dermatitis, and fourth, sooth the itching. I sure hope is works.
The Baking Soda Cure. The absolute best cure for poison ivy is a simple one. Don't waste money on over the counter creams and sprays. Go to the store a purchase a large box of baking soda. Run a warm bath and put a considerable amount of the baking soda into the water. Soak the affected area(s).