If You Have Dry, Chapped Lips, This Is How to Heal Them
Use a humidifier.

A humidifier works by adding moisture to the air, which can significantly improve the overall humidity levels in your environment. This added humidity helps to prevent your lips from drying out, keeping them soft and hydrated. Additionally, maintaining a balanced humidity level can benefit your skin, respiratory health, and overall comfort.
Aside from using a humidifier, there are other simple ways to increase humidity in your home. For example, incorporating houseplants can naturally boost moisture levels, as they release water vapor into the air through a process known as transpiration. Placing bowls of water on counters or radiators can also help, as the water will gradually evaporate and increase humidity. Moreover, leaving the bathroom door open while you take a shower allows the steam to circulate throughout your home, further enhancing moisture levels.