I normally just use cocoa butter, rather than anything special. Anything with Aloe Vera is also good. Put it in the fridge then slap it on after bath/shower and relax with your margarita
So basicly there is no need for commersial aftersun creams, just loadsa margaritas, and a cool cream to be rubbed in.. possibly by a handsome sun tanned waiter in bow tie and cuffs.....!!