All-in-one scalp to hair treatment. For every hair type. Safe ingredients. Green & growing. Responsibly made. Family owned. Support long, strong and healthy-looking hair with our GroProtion. This invigorating hair oil uses conditioning castor oil, keratin-boosting biotin and a scalp stimulating essential oil blend that helps nourish and moisturize hair and scalp while boosting shine and combating signs of dryness. Cruelty free and vegan.