Dry chapped lips can occur in cold and even warm weather. To avoid chapped lips, use a lip balm with sunscreen when outside in any weather. To soothe dry chapped lips treat with beeswax and phenol (such as Carmex).
Update Date 10/14/2012
Updated by: Linda J. Vorvick, MD, Medical Director and Director of Didactic Curriculum, MEDEX Northwest Division of Physician Assistant Studies, Department of Family Medicine, UW Medicine, School of Medicine, University of Washington. Also reviewed by A.D.A.M. Health Solutions, Ebix, Inc., Editorial Team: David Zieve, MD, MHA, David R. Eltz, Stephanie Slon, and Nissi Wang.