does anyone know how to get rid of sunburn quick? Other than aloe. Please help me.

does anyone know how to get rid of sunburn quick? Other than aloe. Please help me.
first google result on the subject:
http://www.howtogetridofstuff.com/he...rid-of-sunburn
get the biggest bottle of aloe & cocoa butter & aternate using them often
do you know hop long it will last for?