Hello: Juglans mandshurica has certain effects of invigorating spleen and consolidating kidney, consolidating kidney and astringing essence; Jujube belongs to qi-invigorating medicine in traditional Chinese medicine, which has the effects of invigorating spleen and stomach, nourishing blood and calming the nerves, and relieving the medicinal properties; Lycium barbarum L. has the effects of nourishing liver and kidney, and benefiting the purpose of intelligence; Lemon appetizers and produces saliva; Carthamus tinctorius promotes blood circulation, clears channels, removes blood stasis and relieves pain; You can soak in water to replace tea with medicine.