What are the ingredients of Pianzhengtoufeng instant analgesic prescription?

Source "Jingji Jianfang".

It consists of 3 grams of sulfur and Sichuan pepper 1 gram (fried Chili red).

Has the effects of expelling pathogenic wind, dispelling cold and relieving pain.

Indications of trigeminal neuralgia. Stop the pain immediately.

Usage: Stir well and dissolve into small cakes. The left pain blocks the left nose, and the snot comes from the right hole; The right nose is blocked with pain; Both sides are blocked with pain. I wish the tears would come out first.

The volatile oil of Zanthoxylum bungeanum has anesthetic and analgesic effects.