You can try bazi Bushen capsule, a medicine that tonifies kidney and essence kidney qi. Eight kinds of seed ginger drugs with strong taste and two kinds of flesh-and-blood products such as velvet antler and hippocampus are selected as the formula, which is mild and moist and has no disadvantages of general aphrodisiac drugs. The prescription is neither pure yang nor only yin, but kidney essence is true yin to strengthen kidney yang. The prescription conforms to the theory of traditional Chinese medicine and has obvious characteristics. My husband took him to see a Chinese doctor because of premature ejaculation, saying that it was caused by deficiency of kidney essence and kidney qi, and then gave him this Chinese patent medicine, and the effect was quite good.