Advil Capsules 100's contain ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain, reduce inflammation, and lower fever. These capsules are commonly used to treat conditions such as headaches, muscle aches, arthritis, toothaches, menstrual pain, and minor injuries. The pack contains 100 capsules, making it a convenient option for long-term or frequent use. Always follow the recommended dosage and consult with a healthcare provider if you have any concerns or pre-existing conditions.