Like other parts of the face, eyebrow acne occurs because of the products we use, so when you are using eyebrow gel everyday, the gel penetrates your pores, clogging them. Getting clogged pores near the hair follicles is called folliculitis, and this can happen through eyebrow services like waxing, threading, and tweezing, so it’s best to cleanse the area before and after to prevent inflammation and infection.