Avobenzone ●
TL;DR. This ingredient is an oil-soluble UVA filter used in sunscreens and daily skin-care products to absorb long-wave UVA radiation. It is often paired with UVB filters and photostabilizers to support broad-spectrum performance.
What does Avobenzone do in a cosmetic formula?
This ingredient is an oil-soluble UVA filter used in sunscreens and daily skin-care products to absorb long-wave UVA radiation. It is often paired with UVB filters and photostabilizers to support broad-spectrum performance.
Is Avobenzone clean?
This ingredient has clean-standard friction because it is a synthetic sunscreen active with photostability needs and occasional sensitization reports. It is allowed by conventional sunscreen regulations within concentration limits, but many natural-oriented frameworks do not permit it.
Is Avobenzone sustainable?
This material is typically made from petrochemical-derived aromatic feedstocks, so it is not a renewable input. It shows limited biodegradability and has aquatic exposure concerns, giving it a weaker sustainability profile than readily biodegradable or mineral options.
Is Avobenzone COSMOS-approved?
This ingredient is not permitted in COSMOS-natural or COSMOS-organic formulations as a synthetic organic UV filter. From a Green Chemistry view, its petrochemical origin, photostability challenges, and limited biodegradability make alignment weak.
How does Avobenzone work chemically?
The molecule is an oil-soluble dibenzoylmethane derivative that absorbs mainly in the UVA range, with peak absorption around 357 nm. Typical allowed use is up to 3 percent in the United States and up to 5 percent in the European Union, and it is commonly stabilized with compatible filters or antioxidants because light exposure can reduce performance.
Last updated 2026-05-13