This stuff works!  SO much better for occasional adult breakouts than anything else I have tried.  Put down the Clearasil! A little goes a lonnnnng way.  Just dip a Q-tip all the way down to the bottom of the bottle to touch the pink part of the seperated liquid (do not shake) - dab on affected area.  It immediately dries.  Note, it ain't pretty, and you will have a pink dot of what appears to be dried calamine lotion on your face, but its totally worth it.  Just do it before bed and wait for the vanishing act to happen!