Hello, use
Wintergreen Oil which contains elements
Methyl Salicylate in high doses, which can help relieve pain, sprains, recommended at a rate of 1-10% mixed with any type of lightweight base oil. and inexpensive, such as
Grapeseed Oil ,
mineral oil or any other oil? Disadvantages of
Wintergreen Oil or
Methyl Salicylate is a rather pungent smell, if it is a formula that needs a lighter scent or not to have a pungent smell You may consider adding an odor-reducing ingredient. In this case, consider using
Odor-Kill AD 0.5-1.0% (please consider formula cost due to the high price)