Family · Pharmaceutical analytical standards

Bemotrizinol

An oil-soluble organic UV filter with a triazine structure and broad-spectrum action: it absorbs both UVB and UVA rays, with two peaks at 310 and 340 nm. It was permitted in sunscreens in the European Union in 2000 and in the US in June 2026. This family brings together other impurities.

Did you know?It is one of the most light-stable filters: after exposure equal to 50 minimal erythema doses, 98.4% of it remains intact, and it also helps protect other filters, such as avobenzone, from breaking down.