1.Middle-aged and elderly people: middle-aged men over 40 years old and elderly people with poor physical condition can consume deer antler to benefit their vital energy and blood, strengthen their heart and veins, silt their muscles, and strengthen their muscles and bones. 2.People who are afraid of cold: People who are afraid of cold often have Yang deficiency, and deer antler is the right warm tonic. 3, sexual function decline: deer antler can restore and promote energy and sexual function, mainly for the treatment of kidney Yang deficiency, back pain, spermatorrhea, frequent urination and other symptoms. And gynecological diseases such as uterine cold and infertility. 4. Young and middle-aged people who are overly fatigued: deer antler has the effect of generating essence and replenishing marrow, strengthening the brain and tranquilizing the mind, and enhancing the immune system. It is suitable for those who suffer from deficiency of essence and blood, dizziness and tinnitus, insomnia and forgetfulness, sweating and anemia. 5.Middle-aged women: deer antler can treat coldness of the uterus, leakage of the uterus, leucorrhea, and postpartum anemia.