Oxygen femininity?- where can I find it/does it work?

I have a Charolais female thats alittle sloppy fronted and a sweat collar doesn't seem to be doing the trick on making her look more "feminine". My Ag teacher told me about the oxygen product that is supposed to do just that, what is your experiences with it? And also (the reason for not just running a search) is whereabouts can I find it? I'm in college station Texas

I purchased some femininity back in February because I was told the stuff works great. My son's heifer needed to slim down a little and clean up her front. After feeding it to her for only 4 weeks, we quit feeding it because we decided the heifer wasn't going to go to state. I saw a small change in her appearance.  My plan is to use it, if necessary, on one of my kids new heifers. My fitter swears by the stuff. You can get it at the following site:
http://oxyinfo.com/zen/index.php?main_page=product_info&products_id=43

IF a product like this actually worked, someone would have already made millions selling in to humans.  Use some common sense, I can't believe anyone would pay 1 dollar for this.  Look at the active ingredients?  You're gonna have to have some hormones to attain 'femininity.'  There are none listed. 

I'm looking for advice from those who know show cattle and who have used the product on their projects. I didn't say I needed a miracle worker, rather just something to help out with a minor issue

sambosu- thank you very much for sharing your experiences and post <cowboy>

Show stopper, did you end up using this product? And if so, did it work?

I actually did! Heifer is 7 months bred been on it since October and the steerplanet boys are right she's carrying that calf just fine and I'm sure glad we stuck with the product. As for it working- it dang sure didn't get any worse as she got bigger (and presumably fatter), it didn't work a miracle and make her some choke throated being that she isn't, and she still gets slammed for a sloppy front but it hasn't gotten worse and if you start it before their neck gets bad (maybe you have one with the genes to get nasty, and want to prevent it) then it would be a life saver

I'd reccomend it

Gotta get me some.

Thank you very much for your input! Really appreciate it