Hexyl 2-hydroxybenzoate
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
UV-absorbing sunscreen agent and fragrance fixative; may cause allergic reactions.
Hexyl salicylate is an EU-authorized UV filter (listed in EU Regulation 1223/2009 Annex VII) used for UVB protection in sunscreen and skincare products at maximum concentrations up to 5%. It also functions as a fragrance ingredient and fixative. It has a favorable safety profile comparable to other salicylate UV filters, though like all salicylates it carries salicylate allergy labeling requirements.
Skin benefits
- UVB radiation absorber (sunscreen active)
- Fragrance fixative and skin conditioning
Known concerns
- Salicylate allergy concern (cross-reactivity)
- Must declare UV filter function if used above threshold
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.