Calcium carbonate supplements come in tablet, chewable, oral suspension, or powder form. Your body can get the most calcium from calcium carbonate in powder form, but other forms are also effective.

Eggshells are one of the cheapest and most effective sources of calcium. You can make your own eggshell supplements at home or buy pre-made eggshell powder in health food shops. Getting enough ...

Fourteen patients were studied with a 4-gm dose of plain calcium carbonate powder (suspended in water), with the results shown in Figure 2 A. Mean acid secretion after the water control was 4.3 ...

Psyllium husk 0.6g, calcium (as carbonate) 60mg; per cap; contains potassium. 3.4g of powder in 8oz liquid, or 2 wafers or 5 caps with 8oz liquid 1–3 times daily, or 5 caps plus calcium with 8oz ...