Mulberry, cinnamon, wolfberry and jujube infusion may have the effect of nourishing yin and tonifying blood, but the infusion may not be able to completely precipitate the active ingredients of the drug, so the efficacy is limited. Mulberry can nourish yin and replenish blood (nourish the blood in the body), and produce fluids and moisten dryness. It is used in treating yin deficiency of the liver and kidneys (deficiency of yin in the liver and kidneys), dizziness and tinnitus, palpitations (rapid heartbeat, often accompanied by panic), insomnia, premature graying of hair, thirst due to loss of body fluid, internal heat and thirst (internal fever accompanied by symptoms such as overeating, excessive drinking, excessive urination, etc.), and constipation due to dryness of the intestines. Gui Yuan can tonify the heart and spleen (tonifying the heart and spleen with tonic drugs), nourish the blood and calm the mind (stabilizing the mind and soothing the emotions by nourishing the blood). It is used for deficiency of qi and blood, palpitation and dizziness (violent heartbeat and panic), forgetfulness and insomnia, and blood deficiency and atrophy. Lycium barbarum nourishes the liver and kidneys, benefits the essence and brightens the eyes (tonifying the essence and promoting the recovery of eyesight). It is used for deficiency, soreness of waist and knees, dizziness and tinnitus, impotence and spermatorrhea, internal heat and thirst, blood deficiency and yellowing, and dizziness and uncertainty. Red dates tonify the middle Jiao (treating Qi deficiency by tonifying the spleen), nourish Blood and tranquilize the mind. It is used for spleen deficiency with little food, weakness and loose stools (thin and unformed feces), and dirty agitation in women (upset and depression, sadness and wanting to cry for no reason). Patients are advised to use the medicine under the guidance of a doctor.