Oil Mist – Black Seed & Black Castor Recommended for Locs and Natural Hair Suitable for Adults and Children Description Description PASSION FOR HAIR & OILS BLACK SEED – extracted from the Nigella Sativa plant which grows in Asia, Middle East and parts of Europe. This Oil is an exceptional extract. It is also identified as black onion, black cumin, black caraway and kalonji. The B-vitamins contained in it are great for hair growth – aids to improve blood circulation around the scalp. Improves elasticity and the condition of the scalp BLACK CASTOR – the pigment in Black Castor Oil, also known as “Jamaican Black Castor Oil” is produced from the ash left behind after roasting castor beans. They are then ground and boiled. This process of fine tuning the method for extracting nutrients started in Jamaica, however fundamentally originated in Africa. Roasting increases magnesium and zinc levels making it great for hair growth.