Calcium is a mineral that is embedded in a web of protein threads called collagen. While calcium strengthens bones, collagen keeps them elastic. The MABO Vital® Calcium + C effervescent tablets contain a useful nutrient combination of vitamin C and calcium. While vitamin C contributes to normal collagen formation for normal bone function, calcium is needed to maintain normal bones. Calcium contributes to the maintenance of normal bones, teeth and muscles. It also contributes to a normal neurotransmission. Vitamin C contributes to normal collagen formation for the normal function of bones. The MABO Vital® Calcium + C effervescent tablets have a pleasant orange flavour.