You can buy the smallest size possible if you don’t use it very often, because you won’t need very much to get the gum off your skin.
Don’t try to pull it off immediately after you put the Vaseline on – let the Vaseline soak into the gum and your skin first.
The oil in the peanut butter is what helps to dissolve the gum and remove it from your skin or hair. You can find peanut butter at most grocery stores. Make sure the towel isn’t one you plan to use again. It might get pretty dirty. Avoid using a white towel. It may stain.
Gum is a hydrophobic material, which means it will not dissolve in water. However, using other hydrophobic materials can help reduce the stickiness and cause the gum to dissolve. Oils and fats are hydrophobic, so they are the perfect option. [4] X Research source
The reason peanut butter is so effective at removing gum is because it has peanut oil in it. Other oils, like canola or vegetable oil, are equally effective.