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I've had a scar directly in the middle of my philtrum for a couple of months although I don't remember exactly when I got it. The philtrum is the little indention above your lip. Well anyway it's super annoying and is extremely noticeable due to its symmetry of being directly in the center of it. It resembles an enlarged pore like you get from blackheads on your cheeks, but a little bit bigger and deeper. Any suggestions on how to get rid of it or reduce it? Anything will help 
Could be a infected pore, or scarred pore or some other dermatological condition, maybe a macule. I cannot see a pic to tell.
IF there is no infection and it's small enough, you can do TCA cross on it, it will make it wider but raise the scar bed (bottom) to even it out. It must have defined walls. if it is a pore,... do a spot tca peel with a lower percentage over that area. Some people get those microdermabration devices w/ rotating tip online if it is not that bad and have success.
Have you tried Retin A / tretinorin cream before you do that?
If it i a color disregard either of those and do PIE or PIH treatment in our skin section of the faq below (my signature) and goto pie and pih, otherwise look at the enlarged pore treatments also in that section.
A dermatologist, or med spa facial would be best, if it is infected or full of excess sebum you could make it worse by doing treatments