Tar or bitumen Benefits of Tar * Treatment of skin diseases: It has antifungal and antimicrobial properties, and is used to treat eczema, psoriasis, and athlete's foot. * Hair and scalp care: Used to treat dandruff, reduce itching, and cleanse the scalp. * It is the ideal material; as it provides a durable layer that prevents water and moisture from leaking into buildings. (Extracted from Qar wood) from Tihama Pure, free of any diluents