Non-nano zinc oxide
Broad spectrum SPF 50
No chemical filters
No oxybenzone
No octinoxate
No octisalate
No avobenzone
No homosalate
Paraben-free
Formaldehyde-free
Featured products
The hero ingredient
A small green fruit from Northern Australia with a big reputation. Here's why it's in our formula.

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One of the richest natural sources of vitamin C ever recorded.
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Helps skin feel soft, nourished and hydrated.
A priority blend releasing vitamin C, vitamin E, B12, antioxidants/polyphenols and squalane. Nourishing young skin while they enjoy the outdoors. High SPF + high vitamin C = a powerful, multilayer defense against sun damage.
Why we need both: see the scienceKARINE + MARY · THE FOUNDERS OF THE NATURAL SKN COMPANY™ | SUNKIDS™
a family mission.a community commitment.



Our story.
A mother, a daughter, and a shared commitment to everyday sun care.
Meet Karine + MarySun safety in action.
Supporting The Skin Cancer Foundation’s Destination Healthy Skin program and free skin cancer screenings.
Our sun-safety commitmentIn our community.
From cancer-awareness events and school donations to arts and culture, we show up beyond the pouch.
Community & eventsRecognition.
Explore our NEXTY finalist selection, New Hope’s Blueberry coverage, and the founders’ story in The Skin Cancer Foundation Journal.
Explore the coverageVitamin C and sunscreen: why you need both
SPF and vitamin C do different jobs. Here’s why they work best as a team, and how SunKids brings them together.
READ ARTICLE →Non-nano zinc oxide, explained
What our one active ingredient is, how it works, and what “non-nano” means.
READ ARTICLE →