Source: https://reeflabel.com/products/stream2sea-ecostick-sunscreen-kids-spf-35/ [Stream2Sea](https://reeflabel.com/brands/stream2sea/) # Is Stream2Sea EcoStick Sunscreen for Kids SPF 35+ Reef Safe? **Yes, by the law.** Allowed in all 9 places we track. [See why](#where) - Allowed: Hawaii - Allowed: Maui County - Allowed: Hawaiʻi County - Allowed: U.S. Virgin Islands - Allowed: Palau - Allowed: Aruba - Allowed: Guam - Allowed: Northern Mariana Islands - Allowed: Thailand Mineral-only actives Stream2Sea EcoStick Sunscreen for Kids SPF 35+ meets every sunscreen law we track, including the mineral-only rules in Maui County, Hawaiʻi County (Big Island) and Palau. It uses two mineral UV filters: titanium dioxide 6.5% and zinc oxide 5.5%. It is a broad-spectrum sunscreen for kids stick made by Stream2Sea. SPF**35** Water resistance**—** Format**stick** Type**kids** Sizes: 0.5 oz (16 g) ## Where Stream2Sea EcoStick Sunscreen for Kids SPF 35+ is allowed | Location | Verdict | Why | | --- | --- | --- | | [Hawaii (statewide)](https://reeflabel.com/locations/hawaii-state/) | Allowed | No restricted ingredients found. | | [Maui County (Maui, Molokaʻi, Lānaʻi)](https://reeflabel.com/locations/maui-county/) | Allowed | No restricted ingredients found. | | [Hawaiʻi County (Big Island)](https://reeflabel.com/locations/hawaii-county/) | Allowed | No restricted ingredients found. | | [U.S. Virgin Islands](https://reeflabel.com/locations/us-virgin-islands/) | Allowed | No restricted ingredients found. | | [Palau](https://reeflabel.com/locations/palau/) | Allowed | No restricted ingredients found. | | [Aruba](https://reeflabel.com/locations/aruba/) | Allowed | No restricted ingredients found. | | [Guam](https://reeflabel.com/locations/guam/) | Allowed | No restricted ingredients found. | | [Northern Mariana Islands (CNMI)](https://reeflabel.com/locations/northern-mariana-islands/) | Allowed | No restricted ingredients found. | | [Thailand (all national parks)](https://reeflabel.com/locations/thailand-national-parks/) | Allowed | No restricted ingredients found. | Guidance and repealed rules (4)

Mexico: federal marine protected areas (e.g., Isla Mujeres, Punta Cancún & Punta Nizuc)	Meets guidance
Bonaire (Bonaire National Marine Park)	Meets guidance
U.S. National Parks with coral reefs (NPS guidance)	Meets guidance
Key West, Florida	No rule in force

## Stream2Sea EcoStick Sunscreen for Kids SPF 35+ active ingredients | Ingredient | Amount | Type | | --- | --- | --- | | [Titanium Dioxide (non-nano)](https://reeflabel.com/ingredients/titanium-dioxide/) | 6.5% | Mineral | | [Zinc Oxide (non-nano)](https://reeflabel.com/ingredients/zinc-oxide/) | 5.5% | Mineral | ## Stream2Sea EcoStick Sunscreen for Kids SPF 35+ inactive ingredients Butyrospermum Parkii (Shea Butter) Fruit, Candelilla Cera Wax, Caprylic Capric Triglycerides, Cetyl Esters, Cocoa (Theobroma Cacao) Seed Butter, Copernicia Prunifera (Carnauba) Wax, Extracts of Chamomilla Recutita (Chamomile) Flower (and) Calendula Officinalis (and) Camellia Sinensis (Green Tea) Leaf (and) Ocimum Tenuiflorum (Tulsi) in Helianthus Annuus (Sunflower) Seed Oil, Glyceryl Caprylate, Mica, Mixed Tocopherols (Vitamin E), Polyhydroxystearic Acid, Rice Starch, Silica, Sorbitan Olivate Highlighted ingredients are regulated somewhere; red ones are restricted in at least one location we track. Dotted ones are listed below. Fragrance allergens, essential oils and alcohol None of the 80 fragrance allergens on the EU list appear on this label, and it lists no fragrance, essential oil or drying alcohol. The EU requires these allergens to be named on cosmetic labels above 0.001% in leave-on products ([Regulation 1223/2009, Annex III](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02009R1223-20250501)). They can cause skin reactions in people who are sensitized; they don’t affect whether a sunscreen is legal anywhere we track. Note: Page says SPF 35+ and states no water-resistance time. Asterisks marking organic ingredients were removed. ## Common questions about Stream2Sea EcoStick Sunscreen for Kids SPF 35+ ### Is Stream2Sea EcoStick Sunscreen for Kids SPF 35+ reef safe? “Reef safe” isn’t a regulated label claim, so we answer by law instead. It meets every sunscreen law we track, including the mineral-only rules in Maui County, Hawaiʻi County (Big Island) and Palau. Its only UV filters are minerals, which every law we track permits. ### Is Stream2Sea EcoStick Sunscreen for Kids SPF 35+ legal in Hawaii? Under Hawaii’s statewide law (Act 104, which bans oxybenzone and octinoxate) it is allowed. In Maui County (Maui, Molokaʻi, Lānaʻi), which allows only mineral sunscreens, it is allowed. In Hawaiʻi County (the Big Island), which has a mineral-only rule for sales, it is allowed. Oʻahu and Kauaʻi have no county rule, so only the statewide law applies there. ### Does Stream2Sea EcoStick Sunscreen for Kids SPF 35+ contain oxybenzone? No. It contains neither oxybenzone nor octinoxate, the two chemicals banned under Hawaii’s statewide law. ### Is Stream2Sea EcoStick Sunscreen for Kids SPF 35+ a mineral or chemical sunscreen? Mineral. Its UV filters are titanium dioxide 6.5% and zinc oxide 5.5%. ### Is the zinc oxide in Stream2Sea EcoStick Sunscreen for Kids SPF 35+ non-nano? The brand labels its mineral filter as non-nano. Particle size is a brand claim: US sunscreen labels aren’t required to state it, and no sunscreen law we track regulates it. ### What is the UPC for Stream2Sea EcoStick Sunscreen for Kids SPF 35+? The UPC barcode is 851061008265. Different sizes and scents carry different barcodes. Source Ingredients transcribed from [stream2sea.com](https://stream2sea.com/products/ecostick-sunscreen-for-kids-w-zinc™) on September 23, 2026. Formulas change. The label on the bottle you buy is the final word. Product identifiers UPC - 851061008265 0.5 oz (16 g) UPCs from the brand’s or a retailer’s product listing. Check another label Paste any ingredient list into the checker for an instant verdict. [Check if a sunscreen is reef safe](https://reeflabel.com/checker/) Cite this page Reef Label. “Stream2Sea EcoStick Sunscreen for Kids SPF 35+.” Accessed September 23, 2026. https://reeflabel.com/products/stream2sea-ecostick-sunscreen-kids-spf-35/ ## Mineral alternatives to Stream2Sea EcoStick Sunscreen for Kids SPF 35+ [ All Good SPF 50 Kids Mineral Sunscreen Butter Stick SPF 50 · stick · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/all-good-spf-50-kids-mineral-sunscreen-butter-stick/)[ Raw Elements Baby + Kids SPF 30+ Stick SPF 30 · stick · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/raw-elements-baby-kids-spf-30-stick/)[ Thinksport / Think Thinksport Kids Sunscreen Stick SPF 30+ SPF 30 · stick · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/thinksport-kids-sunscreen-stick-spf-30/)[ Badger Kids Mineral Sunscreen Face Stick SPF 35 SPF 35 · stick · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/badger-kids-mineral-sunscreen-face-stick-spf-35/)