We already have a pinned post addressing this, but since we continue to get posts asking the members of this sub to diagnose skin conditions (acne in particular) and/or recommend treatment, here's a reminder: We are here to discuss skincare products and routines. We are not here to diagnose skin conditions or how to treat them. This is not a dermatology clinic, and we are not qualified to diagnose and recommend treatment. This is a casual sub to discuss products, routines, and general skincare.

The correct answer to "does anyone know what this is/does anyone know how to treat this?" is "Yes, a dermatologist knows". Please do not come here asking for diagnoses and and treatment advice! To those who have been posting these questions, please consult a trained professional, or if you can't do that, ask your questions in more appropriate subreddits like r/DermatologyQuestions, r/acne, or r/AskDocs.

Thank you!