-Hex-3-enyl acetate ●
TL;DR. This ingredient is used as a fragrance component, adding a fresh green, fruity note at very low levels. It has no primary skin-care function beyond scent design.
What does -Hex-3-enyl acetate do in a cosmetic formula?
This ingredient is used as a fragrance component, adding a fresh green, fruity note at very low levels. It has no primary skin-care function beyond scent design.
Is -Hex-3-enyl acetate clean?
From a clean-beauty perspective, this ingredient sits in the fragrance bucket, so disclosure, sensitization potential, and IFRA compliance matter. It is not a major clean-standard flashpoint, but fragrance-sensitive users may still react to it.
Is -Hex-3-enyl acetate sustainable?
This material may be sourced from botanical isolates or made synthetically, and its sustainability profile depends on the supplier route. As a small ester, it is expected to biodegrade more readily than persistent synthetic musks or silicones.
Is -Hex-3-enyl acetate COSMOS-approved?
It may be permitted in COSMOS-natural or COSMOS-organic products only when supplied as a compliant natural aromatic component under the standard’s fragrance rules. Its Green Chemistry profile is stronger when made from renewable feedstocks, used at trace levels, and supported by ready-biodegradability data.
How does -Hex-3-enyl acetate work chemically?
The molecule is a volatile, lipophilic C8 unsaturated ester with the formula C8H14O2 and molecular weight about 142.2 g/mol. It is typically used at trace fragrance levels, can hydrolyze under strongly acidic or alkaline conditions, and may need antioxidant support because the double bond can oxidize over time.
Last updated 2026-05-13