The American Academy of Dermatology (AAD) recommends using white petroleum jelly throughout the day and before bed to moisturize and sooth dry, cracked lips. Petroleum jelly seals in water longer than oils and waxes. It's also inexpensive and easy to find online and in drugstores.

Can Vaseline make chapped lips worse?

When you apply Vaseline to your lips, the petroleum jelly acts as a protective barrier and prevents moisture from escaping. ... If you lick your lips before applying Vaseline and nothing else, you might make chapped lips worse because lips don't retain water very well.

What heals chapped lips fast?

Apply a non-irritating lip balm (or lip moisturizer) several times a day and before bed. If your lips are very dry and cracked, try a thick ointment, such as white petroleum jelly. Ointment seals in water longer than waxes or oils. Slather on a non-irritating lip balm with SPF 30 or higher before going outdoors.