Carnauba Wax ●
TL;DR. This ingredient primarily acts as a structurant, thickener, and film-former, adding hardness, glide, and heat resistance to sticks, balms, mascaras, and color cosmetics.
What does Carnauba Wax do in a cosmetic formula?
This ingredient primarily acts as a structurant, thickener, and film-former, adding hardness, glide, and heat resistance to sticks, balms, mascaras, and color cosmetics.
Is Carnauba Wax clean?
From a clean beauty perspective, this ingredient is generally well-tolerated and has little restricted-list friction. Sensitivity is uncommon, though very rich anhydrous formulas can feel heavy on some skin types.
Is Carnauba Wax sustainable?
This material is plant-derived from palm leaves and comes from a renewable agricultural source when harvesting is well managed. It is biodegradable, with sourcing quality tied to land stewardship, traceability, and labor practices in the supply chain.
Is Carnauba Wax COSMOS-approved?
It is permitted under COSMOS-natural and can be used in COSMOS-organic products when the agricultural raw material and processing meet certification requirements. It aligns well with Green Chemistry because it is renewable, commonly refined through physical processes, and does not raise persistence concerns.
How does Carnauba Wax work chemically?
The material is a hard plant lipid mixture rich in long-chain esters, fatty alcohols, fatty acids, and hydrocarbons, with a high melting range around 80 to 86°C. It is typically used around 1 to 20% depending on format, is water-insoluble, oil-dispersible when heated, and helps raise stick hardness and payoff control.
Last updated 2026-05-13