2-Acetonaphthone ●
TL;DR. It is used primarily as a fragrance component, contributing sweet, floral, powdery notes in perfumes and fragranced personal care products.
What does 2-Acetonaphthone do in a cosmetic formula?
It is used primarily as a fragrance component, contributing sweet, floral, powdery notes in perfumes and fragranced personal care products.
Is 2-Acetonaphthone clean?
From a clean-beauty perspective, this ingredient sits in a higher-friction fragrance category because it is a synthetic aromatic material with limited consumer-facing disclosure when listed under parfum or fragrance. It is not one of the classic headline fragrance allergens, but sensitization assessment depends on concentration, impurities, and the full fragrance blend.
Is 2-Acetonaphthone sustainable?
This material is typically made from petrochemical feedstocks rather than renewable plant or mineral sources. Its fused aromatic structure suggests slower environmental breakdown than readily biodegradable simple alcohols, acids, or sugars.
Is 2-Acetonaphthone COSMOS-approved?
It is not generally permitted as a synthetic fragrance material under COSMOS-natural or COSMOS-organic standards. It has weak Green Chemistry alignment because it relies on nonrenewable feedstocks and does not offer clear biodegradability or low-impact processing advantages.
How does 2-Acetonaphthone work chemically?
The molecule is a fused-ring aromatic ketone, which gives it high odor impact and greater hydrophobicity than small oxygenated fragrance materials. It is typically used at low fragrance-compound levels, and formulation assessment focuses on IFRA limits, solubility in the fragrance phase, and stability against strong oxidizing conditions.
Last updated 2026-05-13