Can it, the first time I heard of using sesame seeds. But I can talk about sesame seeds, it can be ground into a paste after frying, especially fragrant, and then diluted with hot water and slowly shaking, after a period of time there will be fat floated out, which is a small milled sesame oil. The residue at the bottom is sesame paste. And old people in the past have used sesame oil to smear scabbed wounds, to moisturize and nourish wounds. In terms of its nutritional value is very high, there is also a history of external use, it should be able to maintain the skin. Not very professional, see laugh. I hope to adopt.