GO TO THE CHEMIST ASK FOR BENZOBENZONATE SOMETIMES THEY HAVE TO ORDER IT, RUB IT INTO AFFECTED AREAS ADD 1\4 TEASPOON BICARBONATE O SODA TO ITS DINNER,THIS COOLS THE BLOOD TAKING THE ITCH OUT OF THE SKIN
IF YOU USE BOTH SIMULTAINIOUSLY SHOULD CLEAR IT UP IN ABOUT TWO WEEKS YOU CAN CONTINUE USING THE BICARBONATE ON A DAILY BASIS TO KEEP IT IN GOOD ORDER.HOPE THIS HELPS.