I keep some Solarcaine Burn Relief Aloe Extra Gel with me. It contains Lidocaine HCl and is for instant pain relief. It cools, moisturizes and relieves itch. BUT it has its limitations and is not for use in large quantities and on raw or blistered areas. I also have used it to substitute as an aftershave when outdoors.

It states it can be used ONLY externally for: minor skin irritations, sunburn, minor cuts, minor burns, scrapes, and insect bites.