Source: https://reeflabel.com/products/coppertone-kids-sunscreen-spray-spf-50-isobutane-free-formula/ [Coppertone](https://reeflabel.com/brands/coppertone/) # Is Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) Reef Safe? **Not everywhere.** Allowed in 4 of 9 places we track. [See why](#where) - Allowed: Hawaii - Not allowed: Maui County - Not allowed: Hawaiʻi County - Not allowed: U.S. Virgin Islands - Not allowed: Palau - Allowed: Aruba - Not allowed: Guam - Allowed: Northern Mariana Islands - Allowed: Thailand Contains chemical UV filters Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) is allowed under the sunscreen laws of Hawaii statewide, Aruba, the Northern Mariana Islands and Thailand's national parks, but not in Maui County, Hawaiʻi County (Big Island), the U.S. Virgin Islands, Palau and Guam. It uses four chemical UV filters: avobenzone 3%, homosalate 10%, octisalate 5% and octocrylene 5%. It is a broad-spectrum sunscreen for kids spray made by Coppertone (Beiersdorf Inc.) and is water resistant for up to 80 minutes. Its FDA National Drug Code (NDC) is 66800-4352. SPF**50** Water resistance**80 min** Format**spray aerosol** Type**kids** Sizes: 5.5 oz (156 g) ## Where Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) is allowed | Location | Verdict | Why | | --- | --- | --- | | [Maui County (Maui, Molokaʻi, Lānaʻi)](https://reeflabel.com/locations/maui-county/) | Not allowed | Avobenzone, homosalate, octisalate and octocrylene: not permitted actives (mineral only). | | [Hawaiʻi County (Big Island)](https://reeflabel.com/locations/hawaii-county/) | Not allowed | Avobenzone, homosalate, octisalate and octocrylene: not permitted actives (mineral only). | | [U.S. Virgin Islands](https://reeflabel.com/locations/us-virgin-islands/) | Not allowed | Octocrylene: banned by name. | | [Palau](https://reeflabel.com/locations/palau/) | Not allowed | Octocrylene, avobenzone, homosalate and octisalate: banned by name. | | [Guam](https://reeflabel.com/locations/guam/) | Not allowed | Octocrylene: banned by name. | | [Hawaii (statewide)](https://reeflabel.com/locations/hawaii-state/) | Allowed | No restricted ingredients found. | | [Aruba](https://reeflabel.com/locations/aruba/) | 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)Against guidance
Avobenzone, homosalate, octisalate and octocrylene: not mineral actives.
Bonaire (Bonaire National Marine Park)Meets guidance
U.S. National Parks with coral reefs (NPS guidance)Against guidance
Avobenzone: on the avoid list.
Homosalate, octisalate and octocrylene: not mineral actives.
Key West, FloridaNo rule in force
## Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) active ingredients | Ingredient | Amount | Type | | --- | --- | --- | | [Avobenzone](https://reeflabel.com/ingredients/avobenzone/) | 3% | Chemical | | [Homosalate](https://reeflabel.com/ingredients/homosalate/) | 10% | Chemical | | [Octisalate](https://reeflabel.com/ingredients/octisalate/) | 5% | Chemical | | [Octocrylene](https://reeflabel.com/ingredients/octocrylene/) | 5% | Chemical | ## Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) inactive ingredients SD alcohol 40-B (73.8% v/v), neopentyl glycol diheptanoate, polyester-27, acrylates/octylacrylamide copolymer, dimethicone, fragrance, ascorbyl palmitate 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 - **Drying alcohol:** SD alcohol 40-B (73.8% v/v) - **Fragrance:** listed as “fragrance”. US labels don’t have to name the allergens inside a fragrance, so there may be more than this list shows. 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: coppertone.com product pages carry no Drug Facts (no ingredient lists), so the actives and inactive list (label order) were taken from the manufacturer's FDA-filed label on DailyMed. FDA SPL set ID c05388dc-4282-ee79-e053-2a95a90a376a (label version effective 2025-12-31). No isobutane in the inactive list (SD alcohol 40-B 73.8% v/v) and adds ascorbyl palmitate, unlike the other Kids SPF 50 spray. No brand-hosted product image found for this exact item. ## Common questions about Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) ### Is Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) reef safe? “Reef safe” isn’t a regulated label claim, so we answer by law instead. It is allowed under the sunscreen laws of Hawaii statewide, Aruba, the Northern Mariana Islands and Thailand's national parks, but not in Maui County, Hawaiʻi County (Big Island), the U.S. Virgin Islands, Palau and Guam. Labels like “Hawaii Act 104 compliant” only mean a product has no oxybenzone or octinoxate; they don’t make a chemical sunscreen legal on Maui or the Big Island. ### Is Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) 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 not allowed because it contains avobenzone, homosalate, octisalate and octocrylene, and Maui’s rule covers using it there, not just selling it. In Hawaiʻi County (the Big Island), which has a mineral-only rule for sales, it is not allowed. Oʻahu and Kauaʻi have no county rule, so only the statewide law applies there. ### Where is Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) not allowed? Maui County: it contains avobenzone, homosalate, octisalate and octocrylene, which are not allowed there. Hawaiʻi County (Big Island): it contains avobenzone, homosalate, octisalate and octocrylene, which are not allowed there. The U.S. Virgin Islands: it contains octocrylene, which is not allowed there. Palau: it contains octocrylene, avobenzone, homosalate and octisalate, which are not allowed there. Guam: it contains octocrylene, which is not allowed there. ### Does Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) contain oxybenzone? No. It contains neither oxybenzone nor octinoxate, the two chemicals banned under Hawaii’s statewide law. Being oxybenzone-free does not make it mineral: it still uses chemical UV filters. ### Is Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) a mineral or chemical sunscreen? Chemical. Its UV filters are avobenzone 3%, homosalate 10%, octisalate 5% and octocrylene 5%. ### Is Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) 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 Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula)? Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) is listed with the FDA under National Drug Code 66800-4352, and its UPC barcodes are 072140038250 and 072140039578. The NDC identifies this sunscreen on its FDA drug label (DailyMed); package sizes carry longer package NDCs. Source Ingredients transcribed from [dailymed.nlm.nih.gov](https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=c05388dc-4282-ee79-e053-2a95a90a376a) on September 24, 2026. Formulas change. The label on the bottle you buy is the final word. Product identifiers FDA NDC 66800-4352 Package NDCs - 66800-4352-5 156 g in 1 CAN - 66800-4352-6 196 g in 1 CAN - 66800-4352-8 235 g in 1 CAN UPC - 072140038250 - 072140039578 Labeler Beiersdorf Inc. FDA label [Coppertone Kids Sunscreen SPF 50](https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=c05388dc-4282-ee79-e053-2a95a90a376a) · effective December 31, 2025 NDCs matched to the manufacturer’s FDA drug label on DailyMed. Other versions of Coppertone Kids Sunscreen Spray - [Kids Sunscreen Spray SPF 50](https://reeflabel.com/products/coppertone-kids-sunscreen-spray-spf-50/) 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. “Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula).” Accessed September 23, 2026. https://reeflabel.com/products/coppertone-kids-sunscreen-spray-spf-50-isobutane-free-formula/ ## Alternatives to Coppertone Kids Sunscreen Spray SPF 50 (isobutane-free formula) for Maui County, Hawaiʻi County (Big Island), the U.S. Virgin Islands, Palau and Guam Mineral sunscreens from other brands, allowed in all 5 places, ranked by label: water resistance, SPF 30–50, broad spectrum, no listed fragrance. 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