Eatable. Lycium barbarum is neutral in nature and sweet in taste. Returns to the liver, kidney, and lung meridians. Functions and Indications: Liver and kidney yin deficiency, replenishing essence and improving eyesight. It is used for deficiency of essence due to fatigue, soreness of waist and knees, dizziness and tinnitus, impotence and spermatorrhea, internal heat to quench thirst, blood deficiency and chlorosis, blurred vision, fatigue and cough; to quench thirst and induce drinking. It can also replenish qi (replenish qi), replenish blood (replenish blood), regenerate yang (strengthen yang), grow yin (nourishes yin), reduce fire (reducing fire), and dispel wind (treat rheumatism). The wonderful use of Shiquan. So you can eat it.