Lymecycline, a prescription medication used to treat acne, can be used over several weeks to fight bacteria and improve skin health. Epiduo, a topical cream that treats acne symptoms, works well with lymecycline. Lymecycline Capsules for Acne Lymecycline is a prescription-only medication that is used mainly for the treatment of acne. It is a tetracycline-type antibiotic that stops bacteria from growing and increasing their numbers.Buy Lymecycline