Cistanchiakia lock-yang wine has the effect of tonifying the kidney and promoting yang; however, it is not suitable for everyone to drink it. Cistanchis has the effect of tonifying the kidney and aiding yang, moistening the intestines and laxative; it is mainly used for treating kidney yang deficiency, soreness of waist and knees, impotence and premature ejaculation, infertility of the uterus, intestinal dryness, fluid depletion and constipation. Lock yang has the effect of tonifying the kidney and aiding yang, moistening the intestines and relaxing the bowels; it is mainly used for treating kidney yang deficiency, impotence and premature ejaculation, insufficiency of liver and kidneys, impotence and weakness of feet, intestinal dryness and constipation. Cistanchis with Keyang: Cistanchis is warm and moist, favoring moistening the intestines and nourishing blood; Keyang is warm and dry, favoring tonifying the kidneys and helping the yang; the combination of the two herbs in wine enhances the effect of tonifying the kidneys and benefiting the essence (replenishing the essence of the kidneys in the body) and moistening the intestines; it is suitable for treating deficiency of yang of the kidneys, impotence and premature ejaculation, cold pain of the waist and knees, or constipation. Note that it is not recommended for people with yin deficiency (deficiency of yin essence in the body and hyperactive fire), weak spleen and stomach, prolonged diarrhea or constipation with actual heat. Note that the active ingredients of Cistanchiakia Lock-Yang Infusion are limited to be analyzed. To better achieve the effect of tonifying the kidney and aiding the yang, it is recommended to take the medicine under the guidance of a professional doctor.