Hello friends, I would like to share with you my experience of using zandu balm. It is really a very good pain reliever. My mother in law uses it on a daily basis for headache. But I experienced its effect yesterday when I faced severe leg and back pain after coming from trekking. My husband advised me to go to the dr because my pain was severe but I didnt go instead my mother in law told me to apply zandu balm on areas of pain. On applying say in about 15 minutes my pain was relieved but again before going to bed at night I had to apply . But my pain completely subsided till the next morning and the smell was so good thai I could sleep well at night. So there was no need for me to go to the dr I was able to use it as a home remedy.