Why Does Zanfel Work?
The key to stopping the itch is actually removing the poison ivy, poison sumac, or poison oak toxin from the skin. This toxin (urushiol) is the cause of the allergic reaction (contact dermatitis). Zanfel actually removes the toxin from the layer of skin so that the itching stops and the body is put into a position to immediately begin healing the rash.
So, to clarify, Zanfel removes urushiol, the oil in poison ivy that binds to the skin and produces the symptoms of itching, redness, and swelling. Zanfel surrounds and removes the toxin from the dermal layers so that the body may immediately begin healing, and will no longer attack itself!