Blistex MedPlus is specially formulated with healing ingredients such as Eucalyptus, Menthol and Camphor to help relieve dry, chapped lips and return moisture to them. Delivers a noticeable and immediate cooling sensation, while providing relief to sore lips. Provides a special barrier that helps return dry, cracked lips to their natural moisture balance. Contains SPF 15 to protect against sun's harmful UVB rays.