Efracea is a medication containing the active ingredient doxycycline, a type of antibiotic. It is used to treat inflammatory lesions (papules and pustules) of rosacea in adult patients. Rosacea is a common skin condition that causes redness and visible blood vessels in your face. Efracea helps reduce the inflammation associated with rosacea, leading to an improvement in your skin condition. This medication is suitable for adults who are dealing with the symptoms of rosacea.