| abstract |
A liquid antacid preparation comprising: a) An active acid neutralizing compound selected from the group consisting of calcium-containing compounds, aluminum containing compounds, magnesium-containing compounds and mixtures thereof b) An antimicrobial adjuvant selected from the group consisting of propylene glycol in an amount greater than 2 weight percent and less than 15 weight percent, glycerin in an amount from about 15 to about 20 weight percent and combinations of propylene glycol in an amount from about 3to about 10 weight percent based on the total weight of the preparation |