INCI name

TRIS-BIPHENYL TRIAZINE

Tris-biphenyl triazine

A triazine compound used as a UV filter.

What it is

Tris-biphenyl triazine (2,4,6-tris(biphenyl-4-yl)-1,3,5-triazine) is a heterocyclic compound with three biphenyl groups attached to a triazine ring. CosIng lists it as a light stabiliser, UV absorber and UV filter.

Where it is used

Found in sunscreens and other products with UV protection.

Limits of interpretation

The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.

The label does not show the concentration, and the protection of a product depends on the whole formula.

Functions

Light stabilizer
Protecting the cosmetic product from deterioration effects of light.
UV absorber
Protecting the cosmetic product from the effects of UV-light.
UV filter
Exclusively or mainly intended to protect the skin and/or hair against certain UV radiation by absorbing, reflecting or scattering UV radiation. All authorised UV filters are substances in the positive list of Annex VI to the Cosmetics Regulation 1223/2009.

EU regulation

EU · Annex VI, entry 291,3,5-Triazine, 2,4,6-tris(1,1'-biphenyl)-4-yl-, including as nanomaterial
Maximum concentration
10%
As of
3 November 2026 · (EU) 2014/866

Products with this ingredient (18)

Check a full ingredient list