When I sweat, black spots develop in my pores under my eyes. What is this?

Question

This has happened for many years, whenever I sweat for any reason (exercise, stress, heat, etc). They look like blackheads, like dirt/oil is pushed to the surface of my skin. If I wipe my face down with a towel or even with my finger, it goes away. It is in the area under my eyes, at the tops of my cheeks and goes back into the sideburn area.

I religiously wash my face twice a day with a facial cleanser and do not currently have acne issues, although I do have a pretty pourous nose.

Any ideas what this is?

Answer 1

you probably just have really big pores, and so when you sweat its easier for dirt & oil to get in them, and it just shows.