Oral tetracycline-class antibioticDoxycycline
Works through systemic exposure and is strongly recommended in current acne guidance for appropriate patients. Its role is usually a defined inflammatory-acne course alongside non-antibiotic topical therapy.
- Often discussed forModerate-to-severe red, swollen or tender acne that is numerous or widespread
- Treatment areaFace, chest, shoulders and back without applying medicine to every lesion
- TradeoffBroader reach with gastrointestinal, sun, esophageal, interaction and pregnancy-related precautions
- Planned roleLower the inflammatory burden, then stop on the prescriber’s plan



