Database/Uv Absorber/Benzophenone-9
100% petroleum · ISO 16128

Is Benzophenone-9 natural?

No. Benzophenones are synthetic aromatic UV chromophores manufactured from petrochemical benzene derivatives.

INCI nameBenzophenone-9
CAS76656-36-5
FunctionUv Absorber
FeedstockManufactured by Friedel-Crafts synthesis from petrochemical benzene/aniline derivatives.…

How we scored it

Benzophenone core is an aromatic ketone, explicitly petrochemical (sunscreen chromophore/benzene derivative).
What counts. ISO 16128-2 scores the atoms that remain in the final ingredient. Reagents, solvents, catalysts and protecting groups used during manufacture leave no mass behind and are not counted.

Where it comes from

Manufactured by Friedel-Crafts synthesis from petrochemical benzene/aniline derivatives. No natural production route exists commercially.

In plain English

A UV-absorbing ingredient used in sunscreens and other products to help filter UV light. It's a fully synthetic aromatic compound made from petrochemical building blocks.

Natural alternatives with the same function

References

  1. 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
  2. 2BENZOPHENONE-9. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
  3. 3BENZOPHENONE-9. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=BENZOPHENONE-9