Realwomen.co.nz

Has anyone here tried StriVectin? I've just bought a tube. It's retailing in Australia for AU$240 which I'm not crazy enough to pay; I bought mine for $180 from a small distributor who doesn't put the department store 100% mark up on it. It's a 180ml tube so it actually works out cheaper than most anything you'd get from Lancome, Clarins etc.

I've read both good and bad reviews, some people rave about it and others complain it aggravates their skin, but am just curious to know if any RW have anything to say about it.