Sunscreen Without Titanium Dioxide
For those looking for sun protection without titanium dioxide, Stream2Sea offers a collection of sunscreens made with non-nano zinc oxide. These options are designed for sensitive skin, offering broad-spectrum coverage.
The formulas include other Reef-Safer™ ingredients such as our proprietary antioxidant blend of green tea, tulsi, wakame, and olive leaf. They are made without synthetic fragrances, parabens, or harsh preservatives, so they’re suitable for daily wear and outdoor activities.
This collection provides a titanium-free alternative for a variety of occasions like beach days, hikes, snorkelling trips, or everyday sun exposure, offering smooth, non-greasy coverage.
With Stream2Sea, you can enjoy sun care that’s formulated for you and our blue planet.
Non-Nano
Reef-Safer™
Broad Spectrum
Water Resistant
Antioxidant Blend
USDA Biobased
EWG Verified
-
Every Day Active Mineral Sunscreen
189 reviewsRegular price $26.95Regular priceSale price $26.95 -
Every Day Sunscreen SPF 45 - Tint
31 reviewsRegular price $28.95Regular priceSale price $28.95 -
SPF 40 Reef Safer™ Mineral Sunscreen
86 reviewsRegular price $24.95Regular priceSale price $24.95 -
Every Day Active Mineral Sunscreen 16oz
92 reviewsRegular price $99.95Regular priceSale price $99.95 -
Every Day Active Mineral Sunscreen Refill
No reviewsRegular price $199.95Regular priceSale price $199.95 -
Back in Stock soon!Mini SPF 40 Sunscreen Tin (2 Pieces)
3 reviewsRegular price $13.90Regular priceSale price $13.90Back in Stock soon!
Explore More
-
SPF Protection - Mineral Sunscreens, SPF Lip Balms & More
Protect Your Skin, Protect our Blue Planet Our reef-safer* sunscreens offer broad-spectrum...
-
Biobased Hair & Body Care
Natural skin lotion and gels, and shampoo & conditioner body care made...
-
Dive & Water Sports
Made for Water Lovers From eco-friendly and professional-grade mask defog solutions to...
-
Value Bundles
Shop eco-friendly value bundles, sustainable gift sets, and customizable Build Your Own...
Explore the Science Behind Stream2Sea
Labels are easy. Testing takes more. Explore the research and testing behind our formulas, from aquatic toxicity and coral larvae studies to biodegradability and product quality testing, so you can make a more informed choice for yourself and our waters.
Dive Deeper Blog
View all-
Stream2Sea has earned an EcoVadis Gold Medal
If you've ever wondered whether a brand's sustainability talk holds up behind the label, this is what an outside audit of that looks like. We're Top 5%. Here's Why That...
Stream2Sea has earned an EcoVadis Gold Medal
If you've ever wondered whether a brand's sustainability talk holds up behind the label, this is what an outside audit of that looks like. We're Top 5%. Here's Why That...
-
Mineral Sunscreen for Black Skin and Melanin-Ri...
The water calls to us, regardless of skin color; and whether you're gearing up for a dive, leading a snorkel group, or simply planning a day at the beach, sun...
Mineral Sunscreen for Black Skin and Melanin-Ri...
The water calls to us, regardless of skin color; and whether you're gearing up for a dive, leading a snorkel group, or simply planning a day at the beach, sun...
-
Eleven Years: One Moment in Palau. One Question...
In 2013, I was diving in Palau — one of the planet's most biodiverse coral ecosystems. It was the healthiest, most beautiful reef I'd ever seen. Then something happened that...
Eleven Years: One Moment in Palau. One Question...
In 2013, I was diving in Palau — one of the planet's most biodiverse coral ecosystems. It was the healthiest, most beautiful reef I'd ever seen. Then something happened that...
-
4 Things to Know About Bemotrizinol, the New Su...
A follow-up to our earlier piece, Is Bemotrizinol Really a Safer Sunscreen Filter? What You Should Know Before Trusting It. When we first wrote about bemotrizinol, it was an ingredient...
4 Things to Know About Bemotrizinol, the New Su...
A follow-up to our earlier piece, Is Bemotrizinol Really a Safer Sunscreen Filter? What You Should Know Before Trusting It. When we first wrote about bemotrizinol, it was an ingredient...





