Get the luxurious tresses you’ve always wanted with our Jamaican Black Castor Oil Infused with Black Seed Oil. This formula is ideal for treating dull, damag ed hair … or dry, rough skin. Proven to be one of the most effective skin and ha ir oils on the market, our JBCO gets an extra boost from nutrient-rich black see d oil, which delivers a range of health benefits. And it’s so versatile that you can use it as a skin and hair moisturizer or as a pre-shampoo hot oil treatment . It’s also a great body oil to help relieve sore muscles and joint pains, and t o alleviate some skin conditions.