Light Reading

Soft shadow of a hand holding a SONNI SunDay Mineral Serum bottle against a light background.

The Science of Seamless

We did a deep dive into zinc potency, skin-friendly ingredients, and intentional design to create mineral-based protection that fits your life and your routine without all the usual tradeoffs.

The System

The Science of Seamless

We did a deep dive into zinc potency, skin-friendly ingredients, and intentional design to create mineral-based protection that fits your life and your routine without all the usual tradeoffs.

Not Your Vacation Sunscreen: Why We Built SONNI

Not Your Vacation Sunscreen: Why We Built SONNI

Most sunscreens are made for the beach. We built SONNI for real life—lightweight, mineral-based SPF you’ll actually want to wear every day, all year long.

The System

Not Your Vacation Sunscreen: Why We Built SONNI

Most sunscreens are made for the beach. We built SONNI for real life—lightweight, mineral-based SPF you’ll actually want to wear every day, all year long.