Quote Originally Posted by TruthRUs
There is nothing that is used to interfere with nature that is without risk.. Ovaban is used to suppress heat cycles in show animals and several that I know about have been rendered infertile, never produced a litter..

Exactly.. this is why I would NEVER use these types of products on my dogs. Its not worth the risk!! ... I'm not even gonna consider putting them on drugs that could possibly cause them to have fertility problems in the future... its not worth it..