2, persimmons clear away heat and relieve summer heat, which has the effect of lowering blood pressure. But don't eat too much, otherwise it will lead to poisoning. Persimmon leaves have many functions, and the details are endless. Persimmon leaves are a good beauty beauty drink, which is especially good for the skin. The anti-cancer effect of persimmon leaves is also one of the best, which is good for many patients. But this cold food is not suitable for eating too much.