Anyone ever used this herb?

[Guest guest]

I just came across this and wanted to see if anyone here had ever used

it or had any experience with it. The herb is called Chanca Piedra and

this particular product is made by Whole World Botanicals. Here's a

link: http://www.wholeworldbotanicals.com/herbal_breakstone.html?id=48

It looks good, but I wanted to ask some others' opinions first.

Thanks! Oh, and I'm not affiliated with the company, just can't afford

to spend money on stuff that might not work!

- allison