Phenylene Bis-Diphenyltriazine
A broad-spectrum organic sunscreen filter. It absorbs UVB and UVA and protects skin from the sun. Well tolerated.
Evidence by route
Topical application
A sunscreen filter. Safe.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Phenylene Bis-Diphenyltriazine is a next-generation organic ultraviolet filter. INCI: Phenylene Bis-Diphenyltriazine. In a formula it has a protective job: it absorbs broad-spectrum ultraviolet (UVB and UVA), lowering the radiation dose that reaches skin. Unlike most components in this catalogue, a UV filter genuinely works as intended, contributing to sun protection and the SPF rating. It is a functional sunscreen filter, and its effectiveness is confirmed at SPF certification of the finished product. Pregnancy safety. The molecule is large and photostable, systemic absorption is low, and there is no evidence of harm with topical use. It can be used during pregnancy and lactation. Tolerance. Irritation and allergen potential are low, suitable for sensitive skin.
Frequently asked questions
Is Phenylene Bis-Diphenyltriazine safe during pregnancy?
Phenylene Bis-Diphenyltriazine is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Phenylene Bis-Diphenyltriazine for?
Phenylene Bis-Diphenyltriazine suits: normal, dry, combination, oily, sensitive.
What is Phenylene Bis-Diphenyltriazine and what does it do in cosmetics?
A broad-spectrum organic sunscreen filter.
What's the INCI name for Phenylene Bis-Diphenyltriazine?
The INCI name is Phenylene Bis-Diphenyltriazine. It may also appear as: TriAsorB.
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