The study is conducted to determine if image-based computer grading can of acne, melasma, rosacea and seborrheic dermatitis correlate well to dermatologist based clinical severity grading.
Age
18–any
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
Adults with acne, rosacea, melasma or seborrheic dermatitis
You may not be if
Prisoners
Adults unable to consent
Artificial facial markings on day of facial photography (such as piercings and tattoos) that may interfere with imaging in the opinion of the investigator
