Get up early in the morning and sleep at night for half an hour to eat black sesame seeds best. Black sesame seeds have nourishing liver and kidney effect, if you can eat some fried black sesame seeds can be delayed and control the eyes dim.

Specific eating is: the black sesame fried after research into powder, get up early in the morning and sleep at half an hour before eating a tablespoon, each about 20 grams.