CATALO Whole Foods Calcium+C Formula (with Active Probiotics & Acerola Cherry Extract) is made from active probiotics cultures and Fructooligosaccharides (FOS) to enhance bowel movement and regularity. It also contains natural milk calcium and micronutrients, that is nearly identical to human bone structure. Each serving contains 150mg calcium. It is highly bioactive and absorbable for optimizing bone health. Teaming up with natural Acerola Cherry extract, it is rich in natural vitamin C to fight against free radicals and prevent bacterial attacks. It also helps the body to absorb iron and calcium. Each serving provides 100mg highly absorbable natural vitamin C. Both probiotics and vitamin C are powerful immunity booster. This comprehensive formula is specially made in chewable tablet in delicious natural blueberry flavor and sugar-free to make it a palatable choice to obtain essential nutrients conveniently.