Toujeo Insulin Glargine 300 Units/ml is a long-acting insulin used to manage blood glucose levels in adults and children over the age of 6 with diabetes mellitus. It provides a steady, consistent release of insulin, lasting up to 36 hours, which helps maintain stable blood sugar levels. Formulated as a clear, colorless solution, this injection is administered once daily, at the same time each day. This high-concentration insulin is available in pre-filled pens, designed for easy and precise dosing. This solution helps reduce the risk of hypoglycemia compared to other insulin formulations, offering a reliable option for diabetes management when combined with a proper diet and exercise routine.