Cinnamomum Zeylanicum Bark Extract
Cinnamomum Zeylanicum Bark Extract is an extract obtained from the dried bark of Ceylon cinnamon (Cinnamomum zeylanicum, family Lauraceae). It is identified by CAS number 84649-98-9 and EC number 283-479-0. According to CosIng, it is recognized for a broad range of functional roles in cosmetic formulations. It appears frequently in products targeting oily, acne-prone, or blemish-prone skin.
The extract offers antioxidant and antimicrobial/antibacterial properties, along with skin-conditioning, emollient, and humectant (moisturizing) effects. It also functions as an astringent, which may help tighten the appearance of pores and control excess sebum. Additionally, it contributes a perfuming quality to formulations.
Cinnamon-derived ingredients are known potential skin sensitizers and may cause irritation or allergic reactions, particularly in leave-on products or at higher concentrations; the source does not explicitly list cautions, so users with sensitive skin should patch-test.
