Lip Balm Express Can I Patent Or Protect A New Use For An Existing Product(s)?

Can I patent or protect a new use for an existing product(s)? - lip balm express

I already have a product (eg.lip) gum, combined with products with another company (such as lip balm 2.), and I use a new command (eg foot cure athlete). Although the lip balm and athlete's foot does not correspond to the type of representation, expressed how the product works quite differently from its target. I would be the product of "new" and sell them, but I do not know if it is legal or not protect possible.