Sunscreen Filters Around the World: Why a "Global" SPF Is So Hard to Make
Ever wondered why a European sunscreen feels so different from an American one, or why a favourite Japanese SPF isn't sold in the US? The answer is regulation. Sunscreen is regulated very differently around the world, and that decides which UV filters a brand can use. (A quick reminder from our DIY sunscreen post: SPF products are for professionals with proper testing, not for kitchen batches.)
Same product, different legal category
- United States: sunscreens are over-the-counter drugs.
- European Union: sunscreens are cosmetics, and filters must appear on Annex VI.
- Japan: most sunscreens are cosmetics using permitted UV absorbers, with some registered as quasi-drugs (MHLW standards for cosmetics).
- Australia: most primary sunscreens are therapeutic goods listed with the TGA, while many secondary-sunscreen products (such as moisturisers with SPF) are cosmetics (TGA).
A review in the Journal of Cosmetic Science explains how the US drug pathway has slowed new filter approvals compared with Europe and Japan (Shaath, 2020; the author is an industry consultant).
The US: a short list, finally growing
For years the US had one of the shortest filter lists in the world. FDA's "deemed final order" treats 16 active ingredients as generally recognised as safe and effective (GRASE), while a 2021 proposal would give that status only to zinc oxide and titanium dioxide pending more data on the rest. In September 2026, FDA formally removed PABA and trolamine salicylate (FDA Q&A).
The big news: in June 2026, FDA added bemotrizinol at up to 6%, the first new US sunscreen filter in over 20 years (FDA). It took effect in August 2026 and is considered safe and effective from six months of age (CTPA).
The EU: a long list with clear limits
The EU's Annex VI lists around 30 permitted filters, each with a maximum concentration and conditions of use. Bemotrizinol, for example, is allowed at up to 10% in the EU (Annex VI consolidated). Many modern, highly photostable broad-spectrum filters were approved in Europe years before the US.
Meet the filters
- Mineral: Zinc Oxide and Titanium Dioxide: permitted almost everywhere.
- Modern broad-spectrum organics: Bemotrizinol, Bisoctrizole, Tris-Biphenyl Triazine, Drometrizole Trisiloxane and Terephthalylidene Dicamphor Sulfonic Acid: widely used in Europe, Asia and Australia, with US status varying.
- UVA and UVB workhorses: Avobenzone, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Octocrylene, Homosalate.
Each filter's status and maximum differ by market, so our dictionary flags them as highly jurisdiction-specific (see the zinc oxide entry).
Why "one SPF for the world" is so hard
- Different filter lists: a formula built on EU-approved filters may not be legal in the US.
- Different testing and labelling: SPF, UVA and water-resistance rules vary.
- Different legal routes: a drug submission in the US, a therapeutic listing in Australia, a cosmetic safety report in the EU.
Many global brands make regional versions of the same sunscreen for exactly this reason.
For brands planning an SPF
- Choose your launch market first, then pick filters from its list.
- Work with an experienced sun-care formulator and an accredited SPF testing lab.
- Budget time: sun care has the longest development and approval path in cosmetics.
- See our global regulation map for the wider rules in each market.
Explore UV Filters and Sunscreen Ingredients.
This is a general overview, not regulatory advice. Filter lists change, so always check the current rules.