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Women’s Dive Day Favorites

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Reef Safer* | 100% Mineral Actives: No Oxybenzone, Avobenzone, Octinoxate and Octocrylene
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Safe for Your Body: No Silicones, Preservatives, Parabens, Phthalates, SLS/SLES, or other Scary Ingredients

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Organic Antioxidant Blend that Protects, Nourishes and Restores Even the Most Sensitive Skin

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Readily Biodegradable in Fresh & Salt Water, Sustainable Low Eco Impact Packaging

EWG VERIFIED Suncare You Can Trust

The EWG VERIFIED™ mark does the work for you. When you see the EWG VERIFIED™ mark on a product, you can be sure it's free from EWG's chemicals of concern and meets our strictest standards for your health.

As Seen In…

spf40 tin scuba diver

Reef Safer*: Going Beyond
“Reef Safe”

Backed by science, not trendy labels. We rigorously test to maintain efficacy, to be safer for the reefs, biodegradable, and as safe as possible for our blue planet.

We were the first — and still the only — company to offer products proven not to harm C. Elegans, freshwater fish, saltwater fish, or coral larvae.

Autumn ski spf40

What if…

Everyone knew how toxic sunscreens and body care products can affect our oceans and our bodies?

Hammerhead shark

Shark Awareness Day: Shark-free Squalane & Trivia Game

It’s that time of year again! Sharpen your sleuthing skills – our Shark Week Event has begun!   We’ve added a fun new way to celebrate...

It’s That Time Of Year Again… for Shark Lovers!

It’s that time of year again! Sharpen your sleuthing skills – our Shark Week Event has begun! We’ve added a fun new way to celebrate Shark Awareness...
Marine Debris Removal ...Hawaiian Islands

Make it a Plastic-Free July

One of my favorite quotes is from Maya Angelou: “Do the best you can until you know better. Then when you know better, do better.” Mary Angelou And...
ocean sea turtle

World Oceans Day is Every Day

Many companies proclaim that “Every day is Earth Day,” but we think World Ocean Day on June 8 may be even more important, as oceans produce about...
american flag

Stream2Sea Partners with Blue Star Mothers for a Memorable Memorial Day

Supporting Our Troops Overseas  Stream2Sea is a woman-owned, veteran-operated company dedicated to creating eco-friendly skin and body care...
Woman enjoying relaxation in pool and looking at the view

The Hidden Dangers of Chemical Sunscreens in Swimming Pools

WHAT YOU DON'T KNOW CAN HURT YOU -- AND FUTURE GENERATIONS As summer approaches and our thoughts turn to fun-filled days in the water, it's...

Butyloctyl salicylate is NOT Reef Safe

Butyloctyl salicylate is a new ingredient of emerging concern and may be hiding in your sunscreen With consumers demanding ever-increasing SPF...
stream2sea hiker SPF 30 sunscreen

Stream2Sea has Officially Expanded to the EU

Cost effectively shipping Stream2Sea products overseas has been one of the most consistent requests we see on social media – and one of our biggest...
4Ocean and Stream2Sea

Stream2Sea Teams Up with 4Ocean: Uniting to Safeguard Our Precious Oceans

In a world where protecting both our skin and our oceans is paramount, 4ocean and Stream2Sea have partnered to launch a revolutionary solution:...
stream2sea 100 biobased

Why the USDA BioBased Certification is so Important

In 2023, I spent several weeks and several thousand dollars working to get our products included in the USDA’s new BioBased Certification program....