Parastroy, Clarkia, etc.?

Has anyone used either of these products? How effective were they? On another forum {not necessarily health related} some people used Parastroy and Clarkia ..but mostly Parastroy...what have been the results of people that used these products here? I filled out a request form on the Nature's Secret website so that they can stock the Parastroy in a local store. I was interested in trying the Dewormer that is talked about on here...but it contains glycerin and I emailed the customer service reps days ago and never got a response...so needless to say I don't think I will try that one. Tweet