Mountain Medicinals was created in 2013 by two Canadian pharmacists in response to incredible customer feedback from users of an all natural pain spray they had created. After several formula revisions and hundreds of pain-relieved, satisfied test volunteers, PRN Pain Relief Now was submitted to Health Canada for approval and successfully accepted. Since then, an Extra Strength Formula was also Health Canada approved in 2014 and has surpassed all expectations and generated a large repeat customer base.