How much black sesame powder is appropriate for a day?

Black Sesame Powder is a kind of food and has medicinal value. Traditional Chinese medicine believes that black sesame has the effect of nourishing liver and kidney, moistening intestines and dryness. It can improve waist soreness caused by kidney essence deficiency and liver blood deficiency, early white hair, etc. It can also improve intestinal dryness and constipation caused by insufficient essence. Black sesame has a mild taste and can be eaten as food. It contains fatty acids, protein, vitamin A, E, etc. If used for health care, it can be eaten 23 100 grams a day.