Pimple marks often linger after breakouts, appearing as dark spots or uneven pigmentation caused by inflammation and excess melanin production. While they usually fade over time, the process can be slow without proper care. Protecting your skin from the sun is the first step—UV exposure can darken marks and delay healing. Apply a broad-spectrum sunscreen every day, even indoors, to... https://www.dcskinhealth.com/acne-condition