In Treatment of Mouth infection Whenever there is an overgrowth of microorganisms in our mouth, that are otherwise normally present, it can lead to unpleasant symptoms of mouth infection like ulcers, bad breath, swollen gums, unpleasant taste changes, sensitivity of teeth to hot or cold food/liquid, etc. Metrogyl DG Forte Gel kills and prevents the growth of these microorganisms, thereby relieving these symptoms. It also makes teeth stronger and prevents dental cavities. This medicine helps restore your self-confidence and makes you feel better. Practice good oral hygiene like brushing twice daily and rinsing with antiseptic mouth wash 2-3 times a day to avoid mouth infections in the future.