Botanical Name: Oenothera biennis 100% Pure Evening Primrose Oil - Our Evening Primrose oil is cold pressed unscented, undiluted with no added ingredients. Rich in essential omega-6 fatty acid, High in GLA (gamma-linolenic acid - 10%), an essential fatty acid that is important for healthy skin. A fast absorbing, non greasy, natural oil that makes your skin feel wonderful and new again. Helps reduce Dry Skin, Psoriasis, Rosacea, Eczema and Wrinkles. Please be aware that 100% pure evening primrose oil does have a slight scent that may not be agreeable to some. Origin: Europe Common Names: Tree Primrose, Evening Primrose, Common Evening Primrose, Evening Primrose Seed Oil, Primrose Seed Oil, EPO Parts Used: Evening Primrose Plant Seed Form: Liquid Color: Clear Pale Yellow to Yellow Scent: Almost Odorless Natural: Yes Extraction Method: Expeller Pressed