If you are like me and you thought that "Tiger Balm" was a [SIZE=-1]Veterinary[/SIZE] product then this article from wikipedia might throw some light on the subject.
Tiger Balm is the trade name for a heat rub manufactured and distributed by Haw Par Healthcare in Singapore. It was originally developed in the 1870s by a herbalist in Rangoon, Burma, who asked his sons Aw Boon Haw and Aw Boon Par on his deathbed to perfect the product.
Tiger Balm Recipe
Ingredients: % by weight amt. needed for 56oz. batch