Zerumbone ●
TL;DR. It is used mainly as a skin-conditioning botanical active, with supporting antioxidant and soothing claims. It can also contribute a warm, spicy odor in fragrance or masking systems.
What does Zerumbone do in a cosmetic formula?
It is used mainly as a skin-conditioning botanical active, with supporting antioxidant and soothing claims. It can also contribute a warm, spicy odor in fragrance or masking systems.
Is Zerumbone clean?
Clean frameworks generally treat it as an acceptable natural-origin specialty active rather than a standard restricted-list ingredient. Its α,β-unsaturated ketone structure can be skin-reactive, so formulators usually keep levels low and confirm skin compatibility.
Is Zerumbone sustainable?
This material is usually plant-derived from rhizome essential oil, so its best sustainability case is renewable sourcing with responsible agriculture. Public biodegradability data are limited, but this type of small terpenoid ketone is generally more biodegradable than persistent silicones or fluorinated materials.
Is Zerumbone COSMOS-approved?
It can fit COSMOS-natural, and potentially COSMOS-organic formulas, when obtained through permitted natural extraction or physical processing and properly documented. Its Green Chemistry profile is strongest with renewable feedstock and low-residue extraction, while low natural abundance and solvent-intensive isolation can weaken the case.
How does Zerumbone work chemically?
The molecule is a monocyclic sesquiterpene enone with formula C15H22O and a molecular weight of about 218.3 g/mol, combining lipophilicity with an electrophilic conjugated carbonyl. Published cosmetic use ranges are not well standardized, and it is best handled in oil phases, anhydrous systems, emulsions, or encapsulated formats with control of light, oxygen, and heat.
Last updated 2026-05-14