"i can&#039;t say enough about this product. i suffer from acne cysts that show up every few months. using epiduo as a spot treatment has been a miracle.  i used to have to seek out a cortisone injection or wait out the long process of allowing the cyst to heal while looking absolutely terrible.  now with the epiduo the cyst seems to form a head and heal within days of first arriving.  i&#039;d recommend this to anyone who has had the misfortune of dealing with these terrible deep acne cysts"