Source: https://reeflabel.com/products/isdin-eryfotona-actinica-tinted-spf-50/ [ISDIN](https://reeflabel.com/brands/isdin/) # Is ISDIN Eryfotona Actinica Tinted SPF 50 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 ISDIN Eryfotona Actinica Tinted SPF 50 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: titanium dioxide 16.1%. It is a broad-spectrum tinted sunscreen lotion made by ISDIN and is not water resistant. Its FDA National Drug Code (NDC) is 69494-020. SPF**50** Water resistance**none** Format**lotion** Type**tinted** Sizes: 1.7 fl oz (50 mL) · 3.4 fl oz (100 mL) ## Where ISDIN Eryfotona Actinica Tinted SPF 50 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 | Guidance and repealed rules (4)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

## ISDIN Eryfotona Actinica Tinted SPF 50 active ingredients | Ingredient | Amount | Type | | --- | --- | --- | | [Titanium Dioxide](https://reeflabel.com/ingredients/titanium-dioxide/) | 16.1% | Mineral | ## ISDIN Eryfotona Actinica Tinted SPF 50 inactive ingredients Water, Propylene Glycol Dicaprylate/Dicaprate, Dimethicone, C15-19 Alkane, Dicaprylyl Carbonate, Silica, Dibutyl Adipate, Alcohol Denat., PEG-30 Dipolyhydroxystearate, Polyglyceryl-2 Dipolyhydroxystearate, Iron Oxides, Caprylic/Capric Triglyceride, Butyloctyl Salicylate, Magnesium Sulfate, VP/Eicosene Copolymer, 1,2-Hexanediol, Caprylyl Glycol, Panthenol, Fragrance, Disteardimonium Hectorite, Tocopheryl Acetate, Dimethicone/Vinyl Dimethicone Crosspolymer, Propylene Carbonate, PEG-10 Dimethicone, Triethoxycaprylylsilane, Lecithin, Plankton Extract, Hydroxyacetophenone, Phenethyl Alcohol, Tocopherol 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:** Alcohol Denat. - **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: The brand page's ingredient list has no active line; the active (Titanium Dioxide 16.1%), water-resistance and broad-spectrum claims come from the FDA DailyMed label (setid 97357703-0e93-4216-bd1b-a9b202781959), whose inactive list matches the brand page exactly. Disagreements: the brand page's key-ingredients text says '11% titanium dioxide' where DailyMed says 16.1%, and the brand's how-to-use text says to reapply after 40 minutes of swimming or sweating, but the Drug Facts say to use a water-resistant sunscreen if swimming or sweating (so waterResistance is 'none'). ## Common questions about ISDIN Eryfotona Actinica Tinted SPF 50 ### Is ISDIN Eryfotona Actinica Tinted SPF 50 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 ISDIN Eryfotona Actinica Tinted SPF 50 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 ISDIN Eryfotona Actinica Tinted SPF 50 contain oxybenzone? No. It contains neither oxybenzone nor octinoxate, the two chemicals banned under Hawaii’s statewide law. ### Is ISDIN Eryfotona Actinica Tinted SPF 50 a mineral or chemical sunscreen? Mineral. Its UV filter is titanium dioxide 16.1%. ### Is the titanium dioxide in ISDIN Eryfotona Actinica Tinted SPF 50 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 ISDIN Eryfotona Actinica Tinted SPF 50 water resistant? No. It makes no water-resistance claim, so it isn’t meant for swimming or heavy sweating. Use a water-resistant sunscreen for time in the water. ### What is the NDC for ISDIN Eryfotona Actinica Tinted SPF 50? ISDIN Eryfotona Actinica Tinted SPF 50 is listed with the FDA under National Drug Code 69494-020. The NDC identifies this sunscreen on its FDA drug label (DailyMed); package sizes carry longer package NDCs. Source Ingredients transcribed from [isdin.com](https://www.isdin.com/us/p/isd-ery-actinica-mral-tinted-spf50-50ml/6013) on September 24, 2026. Formulas change. The label on the bottle you buy is the final word. Product identifiers FDA NDC 69494-020 Package NDCs - 69494-020-01 100 mL in 1 BOTTLE, PLASTIC - 69494-020-02 50 mL in 1 BOTTLE, PLASTIC - 69494-020-03 12 TUBE in 1 BOX, UNIT-DOSE (69494-020-03) / 4 mL in 1 TUBE Labeler ISDIN Corp. FDA label [Eryfotona Actinica Tinted](https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=97357703-0e93-4216-bd1b-a9b202781959) · effective June 5, 2026 NDCs matched to the manufacturer’s FDA drug label on DailyMed. 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. “ISDIN Eryfotona Actinica Tinted SPF 50.” Accessed September 23, 2026. https://reeflabel.com/products/isdin-eryfotona-actinica-tinted-spf-50/ ## Mineral alternatives to ISDIN Eryfotona Actinica Tinted SPF 50 [ Raw Elements Daily Face Tint SPF 30 SPF 30 · lotion · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/raw-elements-daily-face-tint-spf-30/)[ Thinksport / Think ThinkDaily Face Sunscreen SPF 30 - Naturally Tinted SPF 30 · lotion · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/thinksport-thinkdaily-naturally-tinted-spf-30/)[ Stream2Sea Every Day Sunscreen SPF 45 Tint SPF 45 · lotion · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/stream2sea-every-day-sunscreen-spf-45-tint/)[ Kōkua Sun Care SPF 30 Tinted Hawaiian Natural Zinc Sunscreen SPF 30 · lotion · Mineral Allowed in all 9 places we track ](https://reeflabel.com/products/kokua-sun-care-spf-30-tinted-hawaiian-natural-zinc-sunscreen/)