1. Frequent cleansing or over-exfoliating
Using harsh cleansers or exfoliating too often can strip away the skin’s natural moisture barrier. When exfoliating the lips, it can be easy to exfoliate the surrounding skin as well, which may contribute to dryness around the mouth2.
2. Environmental factors
Environmental conditions like colder weather, low humidity, and windy conditions can cause moisture to evaporate more quickly, especially in exposed areas like the face. Indoor heating and dry air may also contribute to dryness around the mouth2.
3. Saliva exposure
Habitual lip licking or saliva coming into contact with the surrounding skin can contribute to dryness over time. As saliva evaporates, it may leave the skin feeling less comfortable3.
4. Irritating ingredients
Certain skincare, toothpaste, or cosmetic products may affect how the skin around the mouth feels. In some cases, this may contribute to dryness in the surrounding area3.
5. Lack of moisture support
Skipping moisturizer or using products that do not provide long-lasting hydration can leave the skin feeling dry and tight4.