Camellia sinensis hydroalchoholic extract* ●
TL;DR. This ingredient is primarily a botanical active and antioxidant extract, used to support claims around soothing, toning, and protection from visible signs of oxidative stress. It can also add mild astringency in skin care formulas.
What does Camellia sinensis hydroalchoholic extract* do in a cosmetic formula?
This ingredient is primarily a botanical active and antioxidant extract, used to support claims around soothing, toning, and protection from visible signs of oxidative stress. It can also add mild astringency in skin care formulas.
Is Camellia sinensis hydroalchoholic extract* clean?
Clean-beauty frameworks generally treat this ingredient as low-friction when the extract is well purified and the residual solvent system is disclosed. Sensitivity is possible with any botanical extract, but it is not a common restricted-list concern.
Is Camellia sinensis hydroalchoholic extract* sustainable?
This material is plant-derived and typically made with water and alcohol, both favorable extraction solvents when responsibly sourced and recovered. It is expected to be biodegradable, with the main sustainability variables coming from farming practices, water use, and agricultural traceability.
Is Camellia sinensis hydroalchoholic extract* COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic when made from compliant botanical material using allowed solvents such as water and ethanol. Its fit with Green Chemistry is strong because it uses renewable feedstock, relatively benign extraction media, and has low persistence concerns.
How does Camellia sinensis hydroalchoholic extract* work chemically?
The molecule profile is a complex botanical mixture rich in polyphenols, including catechin-type compounds, flavonoids, tannins, and small amounts of naturally occurring alkaloids. Typical use levels are often about 0.1% to 5% depending on extract strength, and the polyphenol fraction is more stable in mildly acidic to neutral formulas with limited light, air, and metal-ion exposure.
Last updated 2026-05-13