| abstract |
(57) [Summary] [Problem] Whether the dosage form is a tablet or a liquid, it is easy to swallow, and in a small dose, exerts a sufficient cathartic effect with almost no intestinal irritation, and In addition, the present invention provides a laxative with reduced odor in the excreted feces. SOLUTION: BET (m 2 / g) is 21 or more, preferably 21 to 50, more preferably 30 to 40. A laxative characterized by comprising active magnesium oxide having excellent acid reactivity as an active ingredient. The laxatives include lactic acid bacteria, especially a mixture of spore-forming lactic acid bacteria and yeast extract and / or Alternatively, it is preferable to mix an oligosaccharide. As the dosage form, liquids, granules, tablets, and capsules are preferred. |