Provides supplemental calcium and magnesium (antacids) in an easy-to-use powder. Lacto-Mos and Yea Sacc 1026 provide a source of beneficial microorganisms and help improve digestion of fiber. Each 1-1/2 oz scoop contains not less than 7% calcium, 5.25% magnesium, 4.5% omega-3 fatty acids, 2.5 billion CFU saccharomyces cerevisiae, 10.3 million CFU lactic acid bacteria, plus dried molasses, flaxseed meal, dried rice hulls, MSM, brewers dried yeast and mineral oil.