7 Effective Home Remedies For Chapped Lips | Dry, cracked, split, chapped lips can occur for so many reasons -- dehydration, sunburn, hot and cold weather, iron deficiency, vitamin B deficiency, frequently licking your lips, and more. We've all experienced this at some point, but for some it can be a chronic issue. Whether it's an occasional nuisance or you suffer from severe chapped lips on the regular, this post has prevention tips and natural remedies to help!