Plantain Juice Schoenenberger 200ml. Salus. Plantago lanceolata L. Ingredients: Pure and natural juice of fresh plant plantain herb from certified organic cultivation. Components: Mucilages, tannins, silicic acid and minerals (zinc and potassium). Directions for use: Shake well before use. Unless otherwise specified take 2-3 times a day 10 ml of pure natural juice of plantain or diluted in water or some tea. Important: The recommended daily amount should not be exceeded. Food supplements should not be used as a substitute for a varied and balanced diet. It is important to follow a healthy lifestyle.