Hemp Seed Oil Hemp seed oil provides essential nutrients for healthy skin including moisturizing Omega-3. Now that hemp foods are gaining accolades from nutrition experts and health-savvy people, companies are becoming more interested in other applications for hemp seed oil, such as its merits as a natural and organic cosmetic ingredient. They have found that products in which cosmetics companies currently use hemp seed oil as an ingredient include: bar and liquid soaps, shampoos, lip balms, salves, lotions, moisturizing creams, and massage oils. Want to read more? Subscribe to one of our monthly plans to continue reading this article.