Voltarol Gel is a topical pain relief gel that contains diclofenac, a nonsteroidal anti-inflammatory drug (NSAID). NSAIDs work by reducing inflammation and pain in the affected area. Voltarol Gel is specifically designed to target joint and muscle pain, making it an ideal solution for conditions such as arthritis, muscle strains, and back pain. https://www.withaid.com/Voltarol