Dietary supplement with a blend of carbonate salts and zinc to support acid-base metabolism. Each box contains 30 single-dose sachets (net weight 97.5 g). Typical daily dose (1 sachet) provides calcium 620 mg, magnesium 230 mg, potassium 300 mg, zinc 2.0 mg. Gluten-free and naturally lactose-free. Usage: dissolve one sachet in 200 ml of water, preferably in the evening before bedtime. Do not exceed the recommended daily dose; keep out of reach of children under 3 years. Store in a cool, dry place.