Amoxycillin + Clavulanic Acid is a combination of two medicines: Amoxycillin and Clavulanic Acid. Amoxycillin + Clavulanic Acid is used in the treatment of bacterial infections. It is indicated for short-term treatment of bacterial infections of the respiratory tract, genito-urinary tract, skin, bone, and tooth among others. Amoxycillin is an antibiotic. It works by preventing the formation of the bacterial protective covering which is essential for the survival of bacteria. Clavulanic Acid is a beta-lactamase inhibitor that reduces resistance and enhances the activity of Amoxycillin against bacteria.