Zerodol 100mg Tablets (30) contain aceclofenac, a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain and inflammation caused by conditions such as osteoarthritis, rheumatoid arthritis, and musculoskeletal pain. Aceclofenac works by inhibiting the production of prostaglandins, which are responsible for causing pain and inflammation in the body. The pack contains 30 tablets, providing a month's supply for effective pain and inflammation management under medical supervision.