Hello friends this time many pain killer product but It gives best results. My family had been using this since long. Though it is costly as compare with other Balms. It is not only useful for headache but for cold also. This is only reason I am using this. Other balm are effective only on headache and body pain. Emami Mentho Balm is like package. Total body pain relief.use this balm any time and this is batter pain killer