Hello, the effects of Astragalus membranaceus are invigorating spleen and lung qi, benefiting stomach and consolidating exterior, supporting toxin and promoting granulation, diuresis, rising yang and relieving depression, which are used for qi deficiency and blood deficiency. Codonopsis pilosula has the functions of invigorating spleen and lung qi, promoting fluid production and enriching blood. Used for deficiency of both qi and blood, and Lycium barbarum has the functions of nourishing liver and kidney yin, enriching blood, clearing liver and improving eyesight. Hello, if you have a cyst, it won't prevent you from drinking water. If you have cysts, don't eat too salty, eat too much greasy food and don't eat a high-protein diet.