Good jow doesn't use rubbing alcohol as it will dry out the skin. Rice wine or vodka is much better.
Various kung-fu schools use their own "family recipes" for jow. The jow my system uses was passed down to me from my teacher many years ago. Some systems keep their recipes secret, even to this day.
In generations past, Okinawan karate practitioners used their own types of medicine for the same purpose. It's almost never seen anymore.
In buying commercial jow, be careful that it is the real thing. Masterfinger mentioned two sources and they're quite good.
Various kung-fu schools use their own "family recipes" for jow. The jow my system uses was passed down to me from my teacher many years ago. Some systems keep their recipes secret, even to this day.
In generations past, Okinawan karate practitioners used their own types of medicine for the same purpose. It's almost never seen anymore.
In buying commercial jow, be careful that it is the real thing. Masterfinger mentioned two sources and they're quite good.