I've heard of it but never tried it - I usually depend on AHA's to work for anti-aging.
I read somewhere a while ago it actually worked best to brighten under-eye circles. (Also reducing wrinkles so I guess that is anti-aging). I know that Hydroxatone was developed by some plastic surgeons - so it must probbably work. /emoticons/[email protected] 2x" width="20" height="20" />