Pilose antler is suitable for both men and women, middle-aged people over 40 years old or elderly people with poor physique. Taking pilose antler can replenish qi and blood, strengthen heart and pulse, remove blood stasis and promote granulation, and strengthen tendons and bones. It is also suitable for men with low sexual function, and is mainly used for treating kidney-yang deficiency and backache. For women, it can be used to treat infertility caused by deficiency cold of uterus, metrorrhagia, leukorrhagia, coldness, etc.

Deer fetus is suitable for insomnia, listlessness, anemia, and women over 33 who need light spots. Its function is to tonify qi and blood, regulate menstruation and dispel cold, and protect ovaries. Children and pregnant women are prone to catch a cold, and people with heavy menstruation should use it with caution.

Deer penis is suitable for sexual dysfunction, with cold hands and feet, and its main function is to warm kidney and strengthen yang.