Calotren?

jumpingthesnark

I did a search of the boards, but didn't find any topics about this. Does anyone use Calotren or have you used it in the past? There's an ad on the radio where I live that is advertising a free bottle for each bottle you buy. I'm interested in it, but I would like to know first if it even works. I don't want to throw money down the drain for something that won't work. Thanks!