The hazards of goji berry leaves are not known at this time. However, it should be noted that patients who are allergic to wolfberry leaves should be cautious, and patients without relevant indications should not use wolfberry leaves. Lycium barbarum leaves is a kind of traditional Chinese medicine, for the Solanaceae genus Lycium barbarum plants and Ningxia wolfberry young stem and leaves. Lycium barbarum leaves have a bitter, sweet taste and cool nature, and are attributed to the liver and spleen meridians. Its effect is to replenish the deficiency and benefit the essence, in addition to clearing heat and brightening the eyes (to get rid of the body’s heat and evil, and promote the recovery of eyesight), mainly used for the treatment of deficiency fever, thirst, redness of the eyes and faintness and pain in the eyes, cataracts and blindness at night, leakage (excessive menstruation or more than a few drops) with discharge, fever, sores and swelling. Adverse effects of Lycium barbarum leaves are not known and contraindications are not known. Avoid combining with cheese. As you can see, the hazards of Lycium barbarum leaves are currently unclear. If there is a need for medication, need to be used under the guidance of a doctor to identify the evidence, not blindly use their own medication, so as not to cause adverse consequences.