Hi, am having serious concern over pores of my friend which is increasing rapidly. She underwent one treatment recently for pimples . After using all the medicines/ moisturizers given by one of the doctors, recently pores getting increased on all of a sudden. I am writing to this because to know why is happening this after taking proper treatment  ? Any reason behind this? Please let me know.. Following are the medicines/ cream which she was using for a period of days... Excela moisturizer and Retino A.. Thanks in advance