active
Jojoba Esters
Hydrogenated jojoba-derived waxy esters used as emollient and texture agent in highlighting formulas and colour cosmetics. Provides a dry, velvety skin feel distinct from oils.
Benefits
- Dry, velvety emollient skin feel
- Stable waxy texture modifier
- Contributes slip to powder and cream formulas
- Biodegradable plant-derived wax
- Sebum-regulating properties
Example uses
- Highlighting blush creams
- Colour cosmetic emollients
- Body lotions
- Lip balms
- Mineral sunscreen emollients
Mechanism of action
Waxy ester structure deposits a semi-occlusive film on the skin surface via van der Waals adhesion. On skin contact, the melt-on-application property transitions from solid to semi-fluid, providing a non-greasy dry emollient effect different from oil-phase emollients. The C18–C22 straight-chain ester structure mimics sebum ester composition.
Clinical evidence · Moderate
Well-characterised emollient. Safety confirmed by CIR. Function is physical.
Effective concentration range
2–10%
Formulation notes
Solid wax ester at room temperature; melts on skin contact. Compatible with most cosmetic vehicles. Higher oxidative stability than liquid jojoba oil.
Watchouts
Distinguished from liquid jojoba oil — the hydrogenation process changes the molecular structure and skin feel. The 'natural' framing applies to the jojoba origin but not the hydrogenation step.
Controversies & overclaims
No significant controversy.
Market positioning
Marketed as advanced plant-derived emollient. Accurate. The hydrogenation step is industrial but does not compromise the clean-beauty positioning.
Comedogenicity
1 / 5
Sensitisation risk
Low
INCI & aliases
Jojoba Esters
simmondsia chinensis seed wax · jojoba wax esters · hydrogenated jojoba oil
Clean beauty perception
Accepted in clean beauty as plant-derived wax. Sustainable sourcing narrative well-established for jojoba.
Related ingredients
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