Black wolfberry has the effect of tonifying the kidney and benefiting the essence (replenishing the kidney essence in the body), soaking in wine may not be able to achieve the original efficacy of the drug, it is not recommended to soak in wine to drink. Black wolfberry has nourish the liver and kidney, benefit the essence and eyesight (replenish essence, promote vision recovery) effect, the main treatment of kidney yin deficiency caused by lumbar and knee pain, impotence and spermatorrhea as well as liver, kidney and blood insufficiency caused by dizziness, tinnitus and forgetfulness, hair white, frequent urination at night, blurred vision, and so on. Black wolfberry has the function of nourishing yin and moistening dryness (nourishing yin essence and removing heat), so it is not suitable for people with weak spleen and stomach and loose stools, and the adverse effects are not clear. Although black wolfberry can nourish the liver and kidney and benefit the essence and blood, but drinking it in wine can’t bring out the full effect of the medicine, and the clinical effect is not yet exact. In order to ensure the efficacy of the drug, it is recommended to consult a traditional Chinese medicine practitioner before using the drug, after the traditional Chinese medicine practitioner to identify the guidance after the use of medication, individuals should not take medication at random, so as not to delay the condition.