Cinnamomum Cassia Leaf Extract ●
TL;DR. This ingredient is used mainly as a botanical skin-conditioning and fragrance-support extract, adding aromatic character and minor antioxidant activity to formulas.
What does Cinnamomum Cassia Leaf Extract do in a cosmetic formula?
This ingredient is used mainly as a botanical skin-conditioning and fragrance-support extract, adding aromatic character and minor antioxidant activity to formulas.
Is Cinnamomum Cassia Leaf Extract clean?
From a clean-beauty perspective, it is acceptable but not friction-free because its natural aromatic constituents can be sensitizing for some users, especially in leave-on products. Allergen labeling may apply when constituents such as cinnamal, eugenol, or coumarin exceed regional disclosure thresholds.
Is Cinnamomum Cassia Leaf Extract sustainable?
This material is plant-derived and generally biodegradable, with sourcing tied to agricultural cultivation and solvent-based extraction. Sustainability depends on farming practices, traceability, and the extraction solvent system used by the supplier.
Is Cinnamomum Cassia Leaf Extract COSMOS-approved?
It can be permitted under COSMOS-natural or COSMOS-organic when sourced and processed with allowed physical methods or approved solvents. It fits Green Chemistry better when the plant feedstock is traceable and renewable, and when extraction uses lower-impact solvents such as water, ethanol, or glycerin.
How does Cinnamomum Cassia Leaf Extract work chemically?
This material is a complex it extract containing volatile phenylpropanoids and polyphenols, with the exact profile shifting by harvest, geography, and extraction solvent. It is typically used at low levels, often under 1% in leave-on formulas, and the aromatic fraction can oxidize, so formulators commonly manage it with controlled dosing, antioxidant support, and air-limiting packaging.
Last updated 2026-05-14