Get all your news in one place.
100's of premium titles.
One app.
Start reading
LiveScience
LiveScience
Anna Gora

Why do wrinkles form?

Close up on the crossfeet on an older woman's face as she smiles with her eyes closed.

Wrinkles are a telltale sign of aging, but not everyone develops them at the same rate. Some people get their first wrinkles in their early 20s, while others may boast a smooth-faced, youthful look well into old age.

So why do wrinkles form, exactly?

Sign up to read this article
Read news from 100's of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.