A multivitamin is a dietary supplement that contains a combination of vitamins and minerals. It is designed to help provide the body with the nutrients it needs to function properly. Multivitamins are available in various forms, such as tablets, capsules, and liquid, and are typically taken daily to help ensure that the body is getting the recommended daily amounts of essential vitamins and minerals. They are often used to fill nutritional gaps in the diet or to support specific health needs, such as during pregnancy or in older age. It is important to choose a high-quality multivitamin and to follow the recommended dosage instructions on the label. It is also a good idea to consult with a healthcare provider before starting to use a multivitamin, especially if you have any pre-existing medical conditions or are taking any medications.