HairHorn skin science onion hair oil is a non sticky, non greasy and fast absorb hair oil with onion oil blended with almond, castor, jojoba, olive & coconut oils. Regular use helps bring silkiness and strength to tresses, and improves the way hair looks, feels and behaves. Made with 100% pure cold pressed oils, 100% free of hexane, mineral oil and silicone for holistic hair care.