Rosmarinus Officinalis Antioxidant ●
TL;DR. This ingredient is used as an oxidation-control agent, mainly to slow rancidity in oils, butters, and fragrance-sensitive formulas. It helps protect unsaturated lipids and can support product freshness over time.
What does Rosmarinus Officinalis Antioxidant do in a cosmetic formula?
This ingredient is used as an oxidation-control agent, mainly to slow rancidity in oils, butters, and fragrance-sensitive formulas. It helps protect unsaturated lipids and can support product freshness over time.
Is Rosmarinus Officinalis Antioxidant clean?
From a clean beauty perspective, this ingredient is generally well accepted and widely used in naturally positioned formulas. Sensitivity risk is usually low at typical levels, though aromatic trace components can matter for very reactive skin.
Is Rosmarinus Officinalis Antioxidant sustainable?
This ingredient is plant-derived, renewable, and expected to be biodegradable. Its sustainability profile is strongest when sourced from certified cultivation and extracted with lower-residue solvents such as ethanol or carbon dioxide.
Is Rosmarinus Officinalis Antioxidant COSMOS-approved?
It is generally permitted under COSMOS-natural and can be used in COSMOS-organic products when the agricultural source and extraction process meet the standard. It aligns well with Green Chemistry when made from renewable feedstock using approved solvents and low-residue processing.
How does Rosmarinus Officinalis Antioxidant work chemically?
This material is a botanical extract rich in phenolic diterpenes such as carnosic acid and carnosol, which interrupt lipid oxidation by donating hydrogen and stabilizing free radicals. Typical use is low, often around 0.02% to 0.2% in the oil phase, and performance depends on dispersion, heat exposure, oxygen contact, and the oxidative load of the formula.
Last updated 2026-05-13