There are lots of useful website for the customers.
1. About Detergent
a. www.tide.com
b. www.ivory.com
2. About Clothes
a. http://www.thetravelinsider.info/travelaccessories/wrinklefreeclothes.htm
(Some new generation textiles do not need press, wrinkle-free.)
Anti-wrinkle treatment could be done on some newly manufactured fabrics.
But, if you need now there are some suggestions.
http://www.betterliving.co.nz/content/atPlay/fashion/wrinkle-free-clothes.aspx
How to wear wrinkle-free clothes? They inform you know some useful tips.