Octocrylene: is it allowed in sunscreen? Korea vs US vs EU
Octocrylene is an organic (chemical) UV filter covering UVB + UVA2. It is allowed in Korean sunscreens (up to 10%). In the United States it is an approved OTC sunscreen active ingredient (up to 10%). In the EU it is allowed (up to 10%*).
| INCI name | Octocrylene |
|---|---|
| Also known as | — |
| Name on Korean labels | 옥토크릴렌 |
| CAS number | 6197-30-4 |
| Protects against | UVB + UVA2 |
Where Octocrylene is allowed — country by country
| Region | Status | Official conditions |
|---|---|---|
| South Korea | ✓ up to 10% | |
| United States | ✓ up to 10% | |
| European Union | ✓ up to 10%* | Product Type, body parts : (a) Propellant spray products (b) Other products · Maximum concentration in ready for use preparation : (a) 0,9% (b) 10% Footnote (*3): Benzophenone as an impurity and/or degradation product of Octocrylene shall be kept at trace level. |
| Japan | ✓ up to 10% | |
| China | ✓ up to 10% | |
| Canada | ✓ up to 10% | Maximum Concentration Permitted : ≤ 10% |
| ASEAN | ✓ up to 10%* | Field of application and/or use : (a) Propellant spray products (b) Other products · Maximum authorised concentration in the finished cosmetic product : (a) 9% (b) 10% Footnote (*3): Benzophenone as an impurity and/or degradation product of Octocrylene shall be kept at trace level. |
| Taiwan | ✓ up to 10% | |
| Brazil | ✓ up to 10% | Maximum concentration permitted at final product : 10% (expresado como ácido) |
| Argentina | ✓ up to 10% | Maximum concentration permitted at final product : 10% (expresado como ácido) |
✓ = allowed as a UV filter, with the maximum concentration in the finished product. * = the limit depends on product type (see the filter page). ✗ = banned. — = no entry in the official list compiled by Korea's MFDS (for the US this means it is not an approved sunscreen active; for other regions, check the regulator's own list).
Source: Korea MFDS "Cosmetic ingredients with use restrictions" (international regulations compiled by MFDS, data.go.kr), refreshed weekly; US changes checked against FDA orders (October 2026). Regulations change — confirm with the regulator before formulating or importing.
Checking a Korean sunscreen
Korean ingredient lists use the Korean name above (옥토크릴렌). To check that a Korean sunscreen is officially registered with its SPF/PA, search the MFDS registry.