What exactly does the lemon juice do? I'm assuming that lemon is probably an anesthetic of some sort maybe or simply to kill the germs. Generally Neosporin is being used to keep a wound covered and moist, too, though, which lemon juice couldn't really do.I have used mint before. You can also use Lemon Juice, but it burns as does Alcohol.
Hmm, that's interesting. Isn't a scrape or cut going to be technically an open wound anyway? Or are you just trying to say that it's not a major injury? I'm going to have to try this out to see if it really does kill the pain.This is going to sound weird but if it is a minor scrape or cut and not an open wound try using some cayenne pepper. It sounds like it would burn but in reality the capsaicin in the pepper prevents your brain from receiving pain signals. It will accelerate the healing process as well. You just need to dab the pepper on the scrape and wipe it off after a few moments.