Octinoxate 6% ●
TL;DR. This ingredient is an oil-soluble UVB filter used in sunscreens, moisturizers, and makeup with SPF to absorb UV radiation and help reduce sunburn-forming exposure. At 6%, it sits within common regulated use ranges for leave-on SPF products.
What does Octinoxate 6% do in a cosmetic formula?
This ingredient is an oil-soluble UVB filter used in sunscreens, moisturizers, and makeup with SPF to absorb UV radiation and help reduce sunburn-forming exposure. At 6%, it sits within common regulated use ranges for leave-on SPF products.
Is Octinoxate 6% clean?
Clean-beauty frameworks often flag it because of endocrine-screening signals, sensitization reports in a small subset of users, and environmental scrutiny. It is commonly limited or excluded by stricter retailer standards and some regional sunscreen rules.
Is Octinoxate 6% sustainable?
This material is synthetically produced and is not a strong fit for renewable-feedstock sourcing. It has raised environmental concern because it can enter waterways from rinse-off and recreational exposure, with questions around persistence and aquatic impact.
Is Octinoxate 6% COSMOS-approved?
It is not permitted under COSMOS-natural or COSMOS-organic standards as a synthetic UV filter. Its Green Chemistry alignment is weak because it is petrochemical-derived, not readily positioned as biodegradable, and carries aquatic-environment scrutiny.
How does Octinoxate 6% work chemically?
The molecule is an esterified aromatic UV absorber with a conjugated system that dissipates absorbed UVB energy, with regulatory maximums including 7.5% in the United States and 10% in the European Union. It is oil-soluble and can show photoinstability, so formulators often pair it with photostabilizing filters or antioxidants and manage packaging to limit light exposure.
Last updated 2026-08-22