Posted in Web Facial Dandruff (Seborrheic Dermatitis) Causes and Treatments January 10, 2021 Seborrheic dermatitis, also known as dandruff, is a common flaky, itchy skin condition that affects people of all ages. It’s most often found on your scalp, but it can also develop on other areas… https://www.healthline.com/health/facial-dandruff