OmniGel is a combination of Diclofenac, Methyl salicylate, Menthol and Linseed oil. It is used to relieve joint pain associated with arthritis and pain caused by muscles injuries. Learn about its uses, dosage, side effects, price, composition and more. Omnigel is a pain relief product that contains diclofenac, a widely used anti-inflammatory medicine. It is useful for neck, shoulder, back and other musculoskeletal pain caused by osteoarthritis, rheumatoid arthritis, cervical spondylosis and injuries. Omnigel | For Pain Relief From Sprain and Strain is a pain-relief gel formulated with linseed oil, diclofenac diethylamine, methyl salicylate, and menthol. The get; can help provide relief from pain, swelling, and inflammation caused due to low back pain, shoulder pain, neck stiffness, joint pain, and sports injury. Omni Hot Gel is a combination medicine that helps in relieving pain. It works by first cooling the skin then warming it up. This cooling and warming up action improves blood circulation and distracts the patient from pain. Omni Hot Gel is only meant for external use and should be used strictly as advised by your doctor. Rub a thin layer of the medicine into the affected areas with clean and dry hands. Avoid getting in contact with your eyes, nose, or mouth and avoid applying it on wounded or ...