Painfully chapped lips are an unfortunate side effect of dry weather, lip licking, and even some medications (like ...

Fact checked by Nick Blackmer Peptides are the buzziest ingredient in lip care. Touted as the secret to better lip hydration, ...

Vitamin B6 deficiency may cause symptoms such as dermatitis and neuropathy in different parts of the body. Learn how to tell ...

Nature Research Intelligence Topics enable transformational understanding and discovery in research by categorising any document into meaningful, accessible topics. Read this blog to understand ...

Medically reviewed by Maria M. LoTempio, MD Swollen lips may be caused by allergic reactions, injuries, chapping or sunburn, ...

Background: Allergic contact cheilitis may appear after exposure to different substances, including dental materials, toothpastes, cosmetics, foods and medications. Objective: To compare the rate ...