Ivarest is the best thing ever invented!! It has a numbing agent in it and at first it stings for a few seconds and then it will numb the spot. You can use it 3 times a day I think it is. I wouldn't use anything else. I keep 3 bottles of it on hand so we always have one on hand. I keep one in the bathroom and one on my desk and one for an extra. It is great stuff!!
I get it at Walmart.