There are many many Jow formulas out there. I have seen all types including ultra top secret iron palm formulas. To be honest they aren't all that different. Sure some are cooler or hotter, for the muscle or tendon, etc. But if you just want to get started and want something quick, easy and effective...try this one. Not sure where I got it.
If you can have them ground into powder by the herbalist who sells the herbs.
Liniment
Da Huang 12g
Zhi Zi
Hong Hua
Huang Bai
Mo Yao
Ru Xiang
Xue Jie
Lu Lu Tong
Dang Gui Wei
1 Gallon Vodka