Voltaren Emulgel 2% is a topical gel containing diclofenac diethylamine that provides up to 12 hours of pain relief. This non-greasy formulation is designed to relieve pain, reduce inflammation and swelling associated with muscle and joint injuries, soft-tissue rheumatism, and arthritis pain. The active ingredient diclofenac diethylamine belongs to the class of non-steroidal anti-inflammatory drugs (NSAIDs). The gel format allows for direct application to the affected area, where it penetrates deeply into the tissue to provide targeted relief. The 50g size is convenient for regular use. For external use only and should be applied to intact skin. As with all medications, use as directed and consult a healthcare professional if symptoms persist.