Is you put something like salt or food coloring in your bath and get in, does it do u any harm?

me and my friend were disscussing it.Is you put something like salt or food coloring in your bath and get in, does it do u any harm?
no, unless you have some sort of allergy or somethign to begin with. Food colouring and salt are safe to consume, and unless you have a sensitivity skin-wise to them, you should be okay. you might stain your skin with the colouring or the salt might burn a cut or something but it is all relativly harmless for the average person.