Best Sun Protection For Kids Who Love the Water

Our Every Day 4 Kids Mineral Sunscreen is the first natural sunscreen that offers stronger sun protection when its wet.

Our sunscreen is chemical free, doesn’t burn eyes, and only uses the safest ingredients to protect your kids and our beautiful blue planet.

Pediatrician Approved

WetBoost Technology™


Made in Florida, USA

Patent-pending Revolutionary Sunscreen

Introducing WetBoost Technology™: The Ultimate Sunscreen for Water Lovers!

With WetBoost™ Technology, your sunscreen actually gets better after spending up to 80 minutes in the water. Its clinically proven to block 98% of the sun’s burning rays, applies sheer without a strong white cast, doesn’t irritate the eyes, AND provides 47% more protection when it gets wet.

Experience the game-changing innovation of Stream2Sea and safely enjoy swimming, running, and playing like never before!

Did You Know?

Most sunscreens take a dive and lose 30 to 60% of their sun protection factor after water immersion? In an FDA-regulated third-party clinical trial, our Every Day Sunscreens with WetBoost Technology™ achieved an epic 47.6% increase in protection after a long dip in the water! With us, your sunscreen game is off the charts, making every adventure under the sun a splash-tacular success!

Non-greasy Protection for Nonstop Adventures!

Our sunscreen applies easily to dry skin, so you can focus on having a blast. Rest easy knowing that their delicate skin is shielded and loved, allowing you to make memories under the sun without worry. Feel free to put some on yourself too – they won’t mind sharing.

Say Goodbye to Scary Chemicals,
and Hello to 100% Plant-based Ingredients!

Did you know that most sunscreens contain harmful chemicals that still haven’t been proven safe? With Stream2Sea Every Day 4 Kids, you don’t have to worry about any nasty ingredients – its formulated and manufactured to strict standards, is hypoallergenic, super gentle and easy on the skin. Stream2Sea’s Every Day Mineral Sunscreen is made with 100% plant and bio-based ingredients and non-nano Zinc Oxide.

Enriched with all the good stuff like soothing chamomile and calendula, powerful antioxidants like green tea and holy basil, and skin nourishing plant-based squalane! It’s formulated to EcoCert™ standards, making it safe for reefs, and it’s also approved by pediatricians and Moms. So go ahead and enjoy the outdoors with confidence, knowing that Stream2Sea’s Every-Day 4 Kids Mineral Sunscreen has got your back!

See all ingredients

Active Ingredient: Zinc Oxide 19% (non-nano, EcoSafe Zinc™)

Inactive ingredients: Deionized Water, Aloe Barbadensis Leaf Juice*, Coco-Caprylate/Caprate, Isoamyl Laurate, Vegetarian Glycerin, Polyglyceryl- 3 Oleate, Propanediol, Polyhydroxystearic Acid, Diisostearoyl Polyglyceryl-3 Dimer Dilinoleate, Mica, Caprylic/Capric Triglyceride, Sodium Chloride, Ethyl lauroyl arginate HCl, Jojoba Esters, Olive Squalane Oil, Extracts of Chamomilla Recutita (Chamomile) Flower (and) Calendula Officinalis (and) Camellia Sinensis (Green Tea) Leaf (and) Ocimum Tenuiflorum (Tulsi) in Cocos Nucifera (Coconut) Oil, Curcuma Longa (Turmeric) Root* Extract, Tetrasodium Glutamate Diacetate, Mixed Tocopherols, Sodium Stearoyl Glutamate, Silica, Xanthan Gum *Organic Ingredients

EWG Verified®

With thousands of consumer products on the market, it can be overwhelming to know which ones are safer and healthier for your family. 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.

Non-Irritating & Gentle

Won’t Burn Your Eyes

Keep those curious eyes happy and tear-free.

We always suggest avoiding contact with eyes, but with Stream2Sea Every Day 4 Kids, you don’t have to worry about that dreaded eye sting. Eco-Safe ingredients protect vulnerable aquatic creatures – but that also means that they won’t burn your kids’ eyes, letting them focus on the important things – like building sandcastles, hitting the ball out of the park, and exploring new worlds!

We are all about laughter, smiles, and adventures that won’t make your eyes blink twice.

100% USDA Biobased

Eco-Conscious and Reef-Safe Sunscreen

We have the world’s only sunscreen that has been extensively tested and proven to be non-toxic to fish and coral larvae!

Our products have received the prestigious USDA Certified BioPreferred designation, meaning they are independently verified to be 100% made from plants and other renewable materials. It’s a seal of approval that guarantees our sunscreen is not only good for your kids, but also our blue planet.

No Greasy Kids

Lightweight & Easy to Apply

Our sunscreen is not only a superhero shield against harmful UV rays, but it’s also incredibly easy to apply, making sunscreen time a breeze. With its lightweight, non-nano zinc oxide formula, it glides on smoothly like a friendly dolphin riding waves, leaving no sticky residue or ghostly white streaks behind.

Just a quick and playful rub, and your little explorers are ready to conquer the great outdoors with a sunny smile.

So go ahead, parents, grab Stream2Sea Every Day Sunscreen 4 Kids and let the sun-kissed adventures begin!

For best results, apply to dry skin and reapply every 80 minutes

Here’s What Parents Have to Say

Easy to apply, especially on squirmy children! I love the ingredients in it, they’re safe for sensitive skin. It is easy to apply an even layer all over the body and face and blend in.
– Rachel R.

Safe For You & Our Waters

Caring For Your Child & the Reefs

Our Every Day Sunscreen 4 Kids not only keeps their skin safe, but it’s also reef-safe. With Stream2Sea, you can splash and swim without worrying about harmful chemicals harming the ocean’s delicate ecosystems.

Our formula is 100% mineral based, and free from oxybenzone, octocrylene and octinoxate, making it a superhero defender of coral reefs.

Made in USA, Women-Owned, 1% for the Planet

All Stream2Sea Skin and Sun care products are manufactured in our own FDA regulated, cGMP facility in central Florida. Woman-owned and veteran-operated, we are obsessed with creating the safest products for you, your family and our blue planet.

Fun in the Sun is One Click Away

Now On Sale For A Limited Time Only — Great For Gifting

Buy 2, Get 1 Free

Retail $80.85


(Save $26.95)

Buy 3, Get 2 Free

Retail $134.75


(Save $53.90)

Retail $26.95


(Save $4.04)

Your Satisfaction is Our Priority

DON’T WAIT! We are working overtime to meet the incredible demand. To get yours as early as possible, order immediately to reserve your spot before wait time increases! All orders placed today may take up to 2 weeks to ship.

Have a Question? See Our FAQs.

Why don’t you have SPF 100?

You may be stunned to learn that the difference in protection between an SPF 45 and an SPF 100 is only about 1%. Even more shocking is that SPF 100 requires the use of petrochemicals that haven’t been proven safe or effective. That’s why we’re proud to offer you our SPF 45, which is not only clinically proven to block approximately 98% of the sun’s UVB rays, but also exceeds the FDA’s requirements for broad-spectrum protection. Rest assured that with our sunscreen, you’re getting a safe and effective level of sun protection that goes above and beyond.
Pro-Tip: We always recommend practicing sun safety, wearing sunglasses, hats, rash guards and applying sunscreen to all exposed skin. Remember, sun protection is cool, and our sunscreen is the secret ingredient for endless fun under the sun!

Is your sunscreen broad spectrum? What does that mean?

YES! All our sunscreens exceed the FDA’s requirements for broad-spectrum claims, offering protection from both UVA and UVB rays. Unless your sunscreen is broad spectrum, it may only protect you from the UVB rays that cause sunburn. The problem is that the UVA rays penetrate into the deeper layers of the skin – causing wrinkles and premature aging, as well as damage at the cellular level.

UVA1 light is in the range 340 – 400 mm; UVA 2 light is in the range of 320 – 340 nm.

A sunscreen with a critical wavelength over 370nm is considered by the FDA to provide excellent UVA protection. Stream2Sea sunscreens have critical wavelengths ranging from 380nm to 385nm, offering excellent broad-spectrum protection from both UVA and UVB rays!

When you chose a sunscreen labeled BROAD-SPECTRUM, you are purchasing a product that has been tested by a third-party, FDA-regulated laboratory. A sunscreen needs to reflect (mineral) or absorb (chemical) at least 90% of the UV rays to be called broad spectrum. Although some suppliers have said that titanium dioxide does not offer broad-spectrum protection, all of our sunscreens exceed the FDA’s requirements.

What is EcoSafe Zinc™?

EcoSafe Zinc™ we use in our EcoSticks is non-nano, naturally-coated, USP grade and Cosmos certified.

NOT all zinc oxides are created equally, and ours is the only zinc we have identified that has passed rigorous aquatic safety testing.

Where can I find the expiration date on your sunscreen?

Most chemical sunscreens on the market expire after only 1 year. Stream2Sea mineral-based sunscreen has a shelf life of 3 years!

Where do you find the the expiration date? Stream2Sea’s sunscreen is regulated by the FDA and is considered an OTC (over-the-counter) drug. Therefore, we have a different method of lot coding and the lot number is considered the expiration date. It has nothing to do with when it is manufactured, as seen in the example image.

For the best sun protection, use Stream2Sea sunscreen before the stated expiration date and store it in a cool, dark place.

Do Stream2Sea products pass the Sunscreen Bans restrictions?

Yes, they do! All of our products are made with natural ingredients that do not harm or bleach coral.

For those who aren’t aware, Hawaii has passed a law that prohibits the sale of sunscreens that contain oxybenzone and octinoxate, two chemicals that harm coral, starting in 2021. Our sunscreens and other products do not contain these chemicals.

Will your reef safe mineral sunscreen stain my clothes?

Mineral sunscreens are naturally whitening and may discolor dark clothing or gear.  It will easily wash out with soap and water in most cases, and using an enzyme-based stain remover will help.  For gear, a little soap and water plus a scrub brush will usually remove any staining or whitening.

I still get burned when wearing sunscreen. Why?

The main cause of sunscreen failure is not using enough product and not reapplying often enough. On the day of your fun in the sun, slop it on. Don’t forget to reapply often. The FDA recommends at least every 2 hours, more often if playing in the water or sweating a lot.

Why do you not offer aerosol sunscreens?

There are several reasons. First, if you’re applying sunscreen on a moving boat or a windy day, much of the sunscreen may miss its intended target. Then there is the issue of coverage — exactly how much is getting on you, and how much is floating away? Finally, and perhaps most importantly, the chemical dispersants used in aerosol products may be damaging to the environment and have been linked to respiratory issues. Children are especially at risk.

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