Tag: Dry lips causes

According to dermatologists, while weather and dehydration are primary culprits, persistent, non-healing chapped lips can be a significant sign of an underlying health issue. So, are chapped lips a deficiency? The answer is more complex than a simple yes or no, involving multiple potential triggers from your environment to your internal health.

According to research, prolonged and persistent chapped lips can signal an underlying nutritional deficiency or, in some cases, an excess of a certain vitamin. Determining what vitamin can cause chapped lips involves examining both insufficient intake of B vitamins and an overconsumption of vitamin A.