Deer Whip Pills is a kind of food, not a drug, and does not have the effect of medicine. The composition of different manufacturers of deer penis pills varies, most of them contain yellow essence, mulberry, wolfberry and other traditional Chinese medicine ingredients. But Deer Whip Pills is neither a drug, does not have the efficacy of drugs, nor is it a health product, does not have health effects. Deer Whip Pill is recommended to be consumed with caution and is not suitable for pregnant women, lactating women, or children under 14 years of age. If the symptoms of impotence, premature ejaculation, sexual dysfunction and other symptoms caused by kidney yang deficiency, it is recommended to consult a doctor in a timely manner, under the guidance of a professional physician to regulate the use of medication, do not self-medication, abuse of drugs, so as not to cause adverse reactions.