"Brausetabletten" (Effervescent supplement tablets that you dissolve in water to enjoy vitamins and minerals in a bubbly, flavorful drink format) have a long history in Germany. (Think "Alka Seltzer")
These Krueger effervescent supplement tablets (20 per tube) contain 500mg of Calcium. Take one tablet every day. Dissolve in water or juice and enjoy a lemony, refreshing drink with the benefits of getting a large daily portion of the essential nutrient Calcium (which builds bones and and keeps your body healthy).
Made by Krueger, based in Bergisch Gladbach (North Rhine Westphalia).