"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The bottom line: You need something that's going to keep your pout hydrated and supple all year long.

Peptide lip balms are having a moment, especially for anyone wanting to hydrate, plump and smooth out their lip lines. But what are peptides, and are they worth the hype? “Peptides are short chains of ...

Welcome to Ask Doctor Zac, a weekly column from news.com.au. This week, Dr Zac Turner explains how lip balm could be damaging your lips. QUESTION: Hey Dr Zac, I’m addicted to my lip balm. I apply it ...