Dry lips

Cause varied. Sjogren's syndrome (an autoimmune disorder associated with dry mouth and dry eyes), hypothyroidsim, drugs in the treatment of hypertension, acne (Roaccutane). Most common cause is environment like cold dry weather. Allergy to metal canister. Treatment is frequent application of misturisers or lip balms containing beeswax (good moisturing properties) +/or topical steroids in allergies. More detailed medical test if problem persists.