Fastum Gel is a topical anti-inflammatory medication containing 2.5% ketoprofen. This gel formulation is designed for external use to provide targeted relief from pain and inflammation in muscles and joints. The 100g size offers an ample supply for regular application. Ketoprofen belongs to the class of medications known as non-steroidal anti-inflammatory drugs (NSAIDs). When applied topically, it works by reducing pain, swelling, and inflammation in the affected area. The gel format allows for easy application and absorption through the skin to target the source of pain directly. This product should be used as directed by a healthcare professional and is for external use only.