Renal and urinary function Plants of traditional use: Agropyron repens, Baptisia tinctoria, Berberis vulgaris, Chimaphila umbellata, Hieracium pilosella, Ononis spinosa, Portulaca oleracea, Solidago virga aurea. Enriched with: Vitamin B3 (Niacin), Zinc, Folic Acid (Pteroylmonoglutamic Acid), Copper. Composition based on traditionally used plants, bioinorganic trace elements and vitamins that: Due to its vitamin B3 content, it contributes to the maintenance of mucous membranes under normal conditions. Due to its zinc content, it contributes to the normal acid-base balance. Amount provided per recommended daily dose: Vitamin B3: 2.4 mg (15% NRV). Folic acid: 30 µg (15% NRV). Copper: 0.15 mg (15% NRV). Zinc: 1.5 mg (15% NRV). Presentation: Oral drops, 50 ml. How to use: Take 10 drops, 3 times/day (30 drops/day).