It may help with the pain. If you're allergic, it's NOT a substitute for proper treatment.
No
You place an acid onto the wound to neutralise the alkaline bee sting.
by adding acid (vinegar works)
A wasp sting is alkali, so if you put an alkali on it, it would not work. To neutralise the sting, you would have to use something acidic, like vinegar, also known as acetic acid. If you want to know more, then I can tell you about bee stings. Bee stings are acidic, so you shouldn't put something acidic on it. Try something alkali, like baking soda, or ammonia. That should help to neutralise the bee sting. Hope that helps x
Vinegar would probably have no effect on a bee sting.
The pH scale of a bee sting is 3.5, so if you get stung by a bee, putting toothpaste on the bee sting should help because the bee sting is weak acid but toothpaste is week alkali so it should balance it out.
Vinegar is generally the best solution. and baking soda mixed in with warm water can ease the pain. :)
Put vinegar on it to neutralise it because a wasp sting is a base.
You need to neutralise the bee sting and using bicorbonate or washing soda will help neutralize it.
Tincture of mallow will ease the pain but I don't know of anything that will neutralise it.
Vinegar
The chemicals left by a bee sting and wasp sting are slightly different. The wasp sting has a base which is neutralized by the vinegar. Bee stings are acidic and are not neutralized by the vinegar.