Light Reading

Hands rubbing a small amount of white cream into skin

Your Daily Skincare Routine, Simplified

Most people know they should wear SPF every day. Most people don't actually do that. Here's how simple it can be. 

Life in the Sun

Your Daily Skincare Routine, Simplified

Most people know they should wear SPF every day. Most people don't actually do that. Here's how simple it can be. 

Two people standing on a green hillside looking out over a turquoise alpine lake surrounded by mountains.

How Often Do I Actually Need to Reapply SPF?

The two-hour rule is real, but it's not the whole story. How often you need to reapply mostly depends on what you're doing!

Ask SONNI

How Often Do I Actually Need to Reapply SPF?

The two-hour rule is real, but it's not the whole story. How often you need to reapply mostly depends on what you're doing!

Glass petri dishes arranged on a beige surface, some containing small amounts of white cream and a drop of clear oil.

How Mineral SPF Earned Its Bad Reputation

Mineral SPF had a texture problem. We solved it.

The System

How Mineral SPF Earned Its Bad Reputation

Mineral SPF had a texture problem. We solved it.

Person driving with arm resting on an open car window, ocean visible in the background.

Do I Need SPF When I’m Driving?

You might not technically be going outside, but your skin doesn't quite see it that way.

Ask SONNI

Do I Need SPF When I’m Driving?

You might not technically be going outside, but your skin doesn't quite see it that way.