Camellia Sinensis Leaf Extract ●
TL;DR. It is used mainly as an antioxidant and skin-conditioning botanical extract. In formulas, it supports soothing claims, helps reduce oxidation-related color or odor changes, and adds a light botanical active profile.
What does Camellia Sinensis Leaf Extract do in a cosmetic formula?
It is used mainly as an antioxidant and skin-conditioning botanical extract. In formulas, it supports soothing claims, helps reduce oxidation-related color or odor changes, and adds a light botanical active profile.
Is Camellia Sinensis Leaf Extract clean?
Clean-beauty frameworks generally view it as a low-friction botanical ingredient with low irritation rates. The main watchpoints are the extraction solvent, preservative system, pesticide residue controls, and batch-to-batch standardization.
Is Camellia Sinensis Leaf Extract sustainable?
This ingredient is plant-derived, renewable, and generally biodegradable. Its sustainability profile depends on agricultural practices, water use, pesticide management, and whether the extract is made with lower-impact solvents such as water, glycerin, or ethanol.
Is Camellia Sinensis Leaf Extract COSMOS-approved?
It can be permitted under COSMOS-natural and COSMOS-organic when the plant source, extraction solvents, and processing aids meet the standard. It aligns well with Green Chemistry when sourced from responsibly grown crops and extracted with benign, biodegradable solvents.
How does Camellia Sinensis Leaf Extract work chemically?
It is a complex botanical mixture rich in polyphenols such as catechins, along with caffeine, amino acids, sugars, and minerals. Typical use is often about 0.1 to 5% as supplied, and its polyphenols are oxidation-prone, so air, light, metal ions, and high pH can affect color and stability.
Last updated 2026-05-13