Sunny Isle Extra Dark Jamaican Black Castor Oil (118?ml / 4?fl?oz) is a rich, traditionally processed castor oil made from roasted Jamaican castor beans, giving it a deep, dark color and robust nutrient profile. It?s commonly used to deeply condition and moisturize hair and scalp, help strengthen strands, and support healthier-looking hair growth, and can also be applied to skin or edges for added nourishment.