One thing I have learnt about peoples skin is that what works wonders for one destroys the other person. Here is a list of good things to try though
Witch Hazel
Witch (http://www.blushingbuyer.co.uk/products-by/witch.html)
Tea Tree Oil
Tea Tree Oil Body and Face Wash from Acne-advice.com, UK | Recommended for acne, spots and blemishes (http://www.acne-advice.com/products/skin_care/faith/tea_tree_wash/index.shtml)
Clearasil
Buy Clearasil Daily Face Wash Online at drugstore.com (http://www.drugstore.com/qxp26063_333181_sespider/clearasil/daily_face_wash.htm)
Oxy
Acne.org - Oxy Acne Wash, Maximum Strength Reviews (http://www.acne.org/oxy-acne-wash-maximum-strength-reviews/66/page1.html)
The last web page offers great advice on what to do and what not to do
Hope this gives you some idea of where to start, although it seems trial and error works best. Find out what works for other people in your family as their skin will probably react more like yours. Good luck