Hella Normas are the greek version of "deca" to check if they are real... look at the batch # and ex date on the top of the box, make sure it's pressed on my a machine and has no ink on it... 2ndly the sticker in the box should be on top of another sticker... a waxy lamenated surface... 3rd on the bottles the ex date should be stamped on not typed on.. and 4th.. taste the shit.. if it stings your tongue and numbs it.. u got the real thing