do you use this product? do you have a preferred company to buy from? what did you use it for? have you tried it internally? ds had warts and it was wonderful, we'd been trying the otc stuff for months, and a little immuno-tonic and ozon. olive oil, they were gone. now little bro has warts, too, so... so i'd like to get some more to play with, but i was wondering about others' experiences and a good potent source. thanks!