Mulberry is mulberry, longan is longan meat. Mulberry Chinese wolfberry chrysanthemum longan tea is beneficial to the eyes, nourishing Yin and blood and other effects. However, the tea can play a limited medicinal effect, it is recommended by a professional physician to identify and guide the use of medication. Mulberry has the effect of nourishing yin and tonifying blood, generating fluids and moisturizing dryness, and can be used to treat dizziness and tinnitus caused by insufficiency of the liver and kidney, deficiency of yin and blood, darkness and dimness of the eyes, premature whitening of the beard and hair, etc.; as well as thirst and constipation due to injury of the fluids and thirst. Use this product with caution if you have loose stools. Lycium barbarum has the effect of nourishing the liver and kidneys, benefiting the essence and brightening the eyes, and it can treat the deficiency of liver and kidneys, such as fatigue and leanness, lumbar and knee soreness and weakness, dimness of eyes, blurring of vision, dryness and astringency of the eyes, as well as renal deficiency and lumbar pain, residual leeching after urination, spermatorrhea and premature ejaculation, and impotence and infertility. The adverse reactions and contraindications of this product are not clear. Chrysanthemum has the efficacy of dispersing wind-heat, calming liver-yang, clearing liver and brightening eyes, clearing heat and removing toxins, and can be used in treating wind-heat syndrome, the first signs of warm disease, headache and dizziness, tinnitus and forgetfulness, redness and pain of the eyes, and dimming of the eyes and eyes and eyes, and other conditions. The adverse reactions and contraindications of this product are not clear. Longan meat has the effect of tonifying the heart and spleen, nourishing blood and tranquilizing the mind, and can be used for treating palpitations and anxiety due to deficiency of qi and blood, insomnia and forgetfulness, palpitations and shortness of breath, limb aches and pains, mental fatigue, loss of appetite and other disorders. This product should not be used by those who have dampness (too much dampness leading to fullness and discomfort in the spleen and stomach) or those who have stopped drinking (water stays in the body), phlegm or fire. Upon the occurrence of discomfort, one should consult a doctor in time and choose medication under the guidance of a physician’s diagnosis, and should not use medication on one’s own to avoid delaying the condition.