Hey, don't take this the wrong way but are you Italian? your name gives that impression... if so are you eating alot of oily food... that's generally not a great thing for your skin?
Also are you vegan already, because some benefits of veganism even go as far as clearing acne

cool huh? And be sure to drink plenty of water too.
http://www.pledgevegan.com/articles/2012/07/07/animal-free-all-natural-guide-treating-acne
all of these products are PETA approved, not tested on animals and are vegan:
https://www.dgskincare.com/aboutus_cf.cfm?cat=4&CFID=9556783&CFTOKEN=43b510bad6997180-6B908E43-ACA4-B570-83623C0AD3DB191F
There's some great advise, links and even business advertising there products in these:
http://www.unleashed.org.au/community/forum/topic.php?t=8554
http://www.unleashed.org.au/community/forum/topic.php?t=9410
Also have you tried searching
www.veganonline.com.au
oh and before i forget just in case you didn't already know there is a quick way of searching this page, it took me ages to find it so i just thought id help anyone that's reading this out by telling you where you can find the search button, right down the bottom of this page you will find 4 rows of details spread out... on the one that starts with 'subscribe to E-news'... follow it down to the bottom button that reads 'search this website'

it is sooooo much easer than searching google as the majority of time if people have a question someone before has already asked it

and this forum dates back to awhile ago so it has lots of questions.