Dr. Jacobs lemon balm base tablets 250 pieces. For calm nerves, normal blood pressure and less fatigue* With special lemon balm extract and vitamin B complex Rich in magnesium and potassium as citrates Good for nerves, mind, heart and normal blood pressure* With zinc for skin, hair, the immune system and acid-base metabolism 250 g (250 tablets of 1 g each; 50 servings)Highly effective nutrient synergy – lemon balm + magnesium + B vitamins * The nutrients contained in Dr. Jacobs Lemon Balm Alkaline Tablets can make the following scientifically proven contribution to health and normal bodily functions: Nervous system (potassium and magnesium) Psychological function (Magnesium, vitamins B1, B6, B12, niacin) Maintaining normal blood pressure (potassium) Acid-base metabolism (zinc) Heart function (Vitamin B1) Energy metabolism and reduction of tiredness (Magnesium, vitamins B2, B6, B12, niacin) Maintenance of bones and teeth (Magnesium) Immune system (zinc, vitamins B6, B12, C, folic acid) Maintenance of hair, skin and nails (zinc)Note : In case of (drug-induced) potassium imbalances, hyperkalemia, Use only after consulting a doctor if you have alkalosis or kidney failure! The full daily dose is suitable for people aged 15 and over.