Source: https://reeflabel.com/products/blue-lizard-kids-mineral-spf-50-spray/ [Blue Lizard](https://reeflabel.com/brands/blue-lizard/) # Is Blue Lizard Kids Mineral SPF 50 Sunscreen Spray 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 Blue Lizard Kids Mineral SPF 50 Sunscreen Spray meets every sunscreen law we track, including the mineral-only rules in Maui County, Hawaiʻi County (Big Island) and Palau. It uses one mineral UV filter: zinc oxide 24%. It is a broad-spectrum sunscreen for kids spray made by Blue Lizard (Crown Laboratories) and is water resistant for up to 80 minutes. Its FDA National Drug Code (NDC) is 0316-2081. SPF**50** Water resistance**80 min** Format**spray aerosol** Type**kids** Sizes: 5 oz Where Blue Lizard Kids Mineral SPF 50 Sunscreen Spray 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 | Guidance and repealed rules (4)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, FloridaNo rule in force
Blue Lizard Kids Mineral SPF 50 Sunscreen Spray active ingredients | Ingredient | Amount | Type | | --- | --- | --- | | [Zinc Oxide](https://reeflabel.com/ingredients/zinc-oxide/) | 24% | Mineral | Blue Lizard Kids Mineral SPF 50 Sunscreen Spray inactive ingredients Aphanizomenon Flosaquae Extract, Butyloctyl Salicylate, C12-15 Alkyl Benzoate, Caprylyl Glycol, Cetyl Diglyceryl Tris(Trimethylsiloxy) silylethyl Dimethicone, Dimethicone, Ethylhexylglycerin, Glycerin, Hydrogen Dimethicone, Hydrogenated Polydecene, Isopropyl Myristate, Pentylene Glycol, Polyhydroxystearic Acid, Potassium Sorbate, Propanediol, Silica, Sodium Benzoate, Sodium Chloride, Sodium Phytate, Sorbitan Olivate, Synthetic Beeswax, Tetrafluoropropene, Water 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: Brand site disclaims that the printed package label is authoritative over the web ingredient list. Water resistance taken from the Drug Facts reapply direction (after 80 minutes of swimming or sweating). Common questions about Blue Lizard Kids Mineral SPF 50 Sunscreen Spray Is Blue Lizard Kids Mineral SPF 50 Sunscreen Spray 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 Blue Lizard Kids Mineral SPF 50 Sunscreen Spray 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 Blue Lizard Kids Mineral SPF 50 Sunscreen Spray contain oxybenzone? No. It contains neither oxybenzone nor octinoxate, the two chemicals banned under Hawaii’s statewide law. Is Blue Lizard Kids Mineral SPF 50 Sunscreen Spray a mineral or chemical sunscreen? Mineral. Its UV filter is zinc oxide 24%. Is the zinc oxide in Blue Lizard Kids Mineral SPF 50 Sunscreen Spray non-nano? Its Drug Facts ingredient list doesn’t state particle size, and US labels aren’t required to. Many brands make non-nano claims elsewhere on the pack or website. No sunscreen law we track regulates nano particles. Is Blue Lizard Kids Mineral SPF 50 Sunscreen Spray water resistant? Yes, for up to 80 minutes of swimming or sweating, according to its label. Reapply after 80 minutes in the water, immediately after towel drying, and at least every 2 hours. What is the NDC and UPC for Blue Lizard Kids Mineral SPF 50 Sunscreen Spray? Blue Lizard Kids Mineral SPF 50 Sunscreen Spray is listed with the FDA under National Drug Code 0316-2081, and its UPC barcode is 303162081055. The NDC identifies this sunscreen on its FDA drug label (DailyMed); package sizes carry longer package NDCs. Source Ingredients transcribed from [bluelizardsunscreen.com](https://bluelizardsunscreen.com/products/kids-mineral-sunscreen-spray-spf-50-5-oz) on September 23, 2026. Formulas change. The label on the bottle you buy is the final word. Product identifiers FDA NDC 0316-2081 Package NDCs - 0316-2081-05 142 g in 1 BOTTLE, SPRAY UPC - 303162081055 5 oz Labeler Crown Laboratories FDA label [Blue Lizard Kids SPF 50](https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=bfefb36b-0858-6e4d-e053-2a95a90a01ce) · effective January 12, 2026 NDCs matched to the manufacturer’s FDA drug label on DailyMed. 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. “Blue Lizard Kids Mineral SPF 50 Sunscreen Spray.” Accessed September 23, 2026. https://reeflabel.com/products/blue-lizard-kids-mineral-spf-50-spray/ Mineral alternatives to Blue Lizard Kids Mineral SPF 50 Sunscreen Spray [ Banana Boat Kids Mineral Sunscreen Lotion Spray SPF 50 SPF 50 · spray aerosol · Mineral Allowed in 8 of 9 placesNot allowed: Palau ](https://reeflabel.com/products/banana-boat-kids-mineral-sunscreen-lotion-spray-spf-50/)[ Coppertone Pure & Simple Kids Mineral Sunscreen Spray SPF 50 SPF 50 · spray aerosol · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/coppertone-pure-simple-kids-mineral-sunscreen-spray-spf-50/)[ Hello Bello Kids Mineral Sunscreen Spray SPF 50 SPF 50 · spray aerosol · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/hello-bello-kids-mineral-sunscreen-spray-spf-50/)[ Ocean Potion Mineral Kids SPF 50 Sunscreen Continuous Spray SPF 50 · spray aerosol · Mineral Allowed in 8 of 9 placesNot allowed: Palau ](https://reeflabel.com/products/ocean-potion-mineral-kids-spf-50-sunscreen-continuous-spray/)