Methyl Salicylate, Camphor + Menthol (OMEGA) Pain Killer 30ml is a topical liniment used to provide relief from muscle and joint pain. The combination of Methyl Salicylate, Camphor, and Menthol creates a soothing cooling effect that helps to alleviate pain and reduce inflammation caused by conditions like muscle strains, sprains, and minor aches. The 30ml bottle offers easy application, providing fast-acting pain relief when applied directly to the affected area. This product is commonly used for quick relief from muscle discomfort, soreness, and stiffness.