There is no such thing as “the best formula to regulate weak sperm”. Weak sperm is usually caused by kidney yin deficiency, yin deficiency and fire (deficiency of yin and essence in the body, and hyperactive fire), and dampness-heat infiltration (dampness and heat invading the intestines, bladder, pubic area, lower limbs, etc.), which can be regulated and treated by Chinese medicines such as Sperm production tablets and ginseng and antler whip pills. 1. Sperm production tablets are composed of deer antler, bone marrow and immortelle, which have the effect of tonifying the essence of the kidney and nourishing yin and yang, and can be used to treat the symptoms of azoospermia, weak spermatozoa and semen non-liquefaction in men. 2. Ginseng and Antler Whip Pill is composed of antler velvet, Morinda citrifolia, black shun tablets and other herbs, which has the effect of tonifying the kidney and strengthening yang (the effect of tonifying the kidney and yang) as well as strengthening the essence and marrow, and it can be used to treat symptoms of kidney deficiency, impotence and premature ejaculation. It is recommended that when patients suffer from weak sperm, they should go to the hospital and be treated with medication under the doctor’s guidance.