Top Ayurvedic remedy and the base for almost all Ayurvedic medicinal applications. Sesame seed oil exhibits rejuvenating and tonifying effects when used both internally and externally for applications such as. A natural scalp treatment for dry and damaged hair. Clearing mucus out of the sinuses when inhaled and blown out and preventing frequent nosebleeds by lubricating the sinuses. Can be used as antiseptic mouthwash in the same way as coconut oil. You can also use sesame seed oil as a skin treatment to release topical blemishes and impurities.