Deer penis cream is a kind of Chinese medicine ingredients of the cream, which contains antler and ginseng, as well as horny goat weed and leek seed and so on these ingredients. It has a very good tonic for the kidneys and strong muscles, as well as the effect of delaying the aging process, can fundamentally regulate the human body's positive qi, reconcile the balance of yin and yang, as well as replenish the role of depleted kidney essence. It can be used to treat impotence, premature ejaculation and loss of libido in men, as well as lumbar and knee soreness and spermatorrhea, and decreased sexual function. It can also be used to improve insomnia and dreaminess, and symptoms of prostatitis. It is also effective against mental weakness and low immunity, as well as easy to catch a cold.