Dynaglipt L Tablet is used to treat type 2 diabetes in adults along with diet and lifestyle changes. It is used alone or in combination with other drugs to lower blood sugar levels. It contains Linagliptin, which boosts the body's production of insulin (a hormone that controls blood sugar levels). It may cause common side effects such as hypoglycaemia (low blood glucose levels), upper respiratory tract infection, nasopharyngitis (infection of nose and throat with common cold), and headache. Before taking this medicine, you should tell your doctor if you are allergic to any of its components or if you are pregnant/breastfeeding, and about all the medications you are taking and pre-existing medical conditions.