Cupressus Sempervirens Leaf Extract ●
TL;DR. This ingredient is primarily a skin-conditioning botanical extract, often used for mild astringent, antioxidant, and soothing-support positioning in leave-on and rinse-off formulas. It may also contribute a subtle aromatic note depending on the extraction method.
What does Cupressus Sempervirens Leaf Extract do in a cosmetic formula?
This ingredient is primarily a skin-conditioning botanical extract, often used for mild astringent, antioxidant, and soothing-support positioning in leave-on and rinse-off formulas. It may also contribute a subtle aromatic note depending on the extraction method.
Is Cupressus Sempervirens Leaf Extract clean?
From a clean beauty perspective, it is generally acceptable, but it carries the usual botanical-extract caveat: composition varies by supplier, solvent, and plant quality. If volatile aromatic fractions are present, fragrance-allergen screening and low-level use are sensible for sensitive-skin positioning.
Is Cupressus Sempervirens Leaf Extract sustainable?
This material is plant-derived and typically has a favorable biodegradability profile compared with persistent synthetic film-formers or silicones. Its sustainability profile depends on agricultural sourcing, traceability, water use, and whether the extraction solvent is water, glycerin, ethanol, or a less preferred solvent system.
Is Cupressus Sempervirens Leaf Extract COSMOS-approved?
It can be permitted under COSMOS-natural and COSMOS-organic when produced from approved botanical feedstock using allowed physical processes or approved extraction solvents, with organic status depending on certified sourcing. It aligns reasonably well with Green Chemistry when sourced renewably and extracted with water, glycerin, or ethanol, although standardization and solvent choice matter.
How does Cupressus Sempervirens Leaf Extract work chemically?
This ingredient is a complex botanical mixture rather than a single molecule, commonly containing polyphenols, flavonoid-like compounds, tannins, sugars, and trace volatile terpenes depending on the extract type. Typical use is often in the 0.1% to 5% range for commercial extracts, and formulators usually monitor color, odor, oxidation, preservation, and compatibility with low-pH or high-electrolyte systems.
Last updated 2026-05-13