Uv
Uvinul T 150
Ethylhexyl TriazoneSPF filter
Modern UVB filter. Strong UVB absorber; lightweight feel; EU/AU/JP-approved, not US.
What it does
Uvinul T 150 is one of the most efficient UVB absorbers per unit weight in the modern filter family. Photostable, lightweight skin feel, and well-tolerated. Common in modern EU sunscreens that need high UVB coverage without the 'thick' sunscreen feel of zinc-heavy mineral formulations. Like Tinosorb and Uvinul A Plus, not yet US FDA-approved.
The evidence, graded
expert consensusSunscreen must be the final AM step. Applying products on top of sunscreen disrupts the protective film and can compromise the labeled SPF.Petersen 2014 · Photodermatology, Photoimmunology & Photomedicine ↗
expert consensusSPF protection degrades under UV exposure. Reapply sunscreen every 2 hours during continuous sun exposure to maintain rated protection — and immediately after swimming, sweating, or towel-drying.Petersen 2014 · Photodermatology, Photoimmunology & Photomedicine ↗
Graded per the methodology: strong · moderate · emerging · expert consensus. A weak source on a strong claim gets the weaker label.
Also known as
ethylhexyl triazone, octyl triazone
Pairs worth knowing
This page is public and indexed on purpose (unlike profiles and drops, which are unlisted) — it’s the citation behind shared ingredient cards, and it should be findable.
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