Stellaria Media (Chickweed) Oil
What is Stellaria Media (Chickweed) Oil?
Stellaria Media Chickweed Oil is extracted from the aerial parts of Stellaria media, a common flowering plant known as chickweed, through cold-pressing or solvent extraction methods. Rich in fatty acids like linoleic and oleic acids, vitamins A, C, and E, and soothing saponins, it has been traditionally used in herbal medicine for its anti-inflammatory and wound-healing properties. In skincare, it serves as an emollient and skin protectant, helping to calm irritated skin and support barrier repair.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.
Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Soothing
Helps reduce the feeling of discomfort and visible irritation by supporting skin calmness, often through anti-irritant, barrier-supporting, or cooling mechanisms.
Antioxidant
Slows oxidation of oils, fragrances, and sensitive actives to improve shelf life and reduce rancidity or color change; sometimes also supports skin protection from oxidative stress.
Antimicrobial agent
Helps limit growth of bacteria and other microbes on skin or in the formula; may be used for product protection, odor control, or targeted antimicrobial effects.