Memantine Hydrochloride Tablets IP are a medication used to treat moderate to severe dementia associated with Alzheimers disease. This medication works by blocking the action of a chemical in the brain called glutamate, which is involved in the cognitive processes that are affected in Alzheimers disease. These tablets are manufactured in India and are available in a dosage form of a tablet. The tablets should be stored in a dry place, away from moisture and light, and have a shelf life of 12-24 months. The fermentation smell of these tablets is normal.