Tropic Isle Living Jamaican Black Castor Oil XX Dark 4ozTropic Isle Living Jamaican Black Castor Oil XX Dark 4oz Tropic Isle Living Jamaican Black Castor Oil XX Dark is a new formulation. It is fireroasted with water and no char filtration. The char residue is left in the oil to produce an enriched detoxifying restorative oil for the hair and skin. Hot Oil Treatment for kinky & extremely dry hair Scalp irritation Hair growth damaged Skin Conditioner extremely dry skin Chapped cracked work hands Skin