For sale Member's Mark Stool Softener Softgels, 100 mg Docusate Sodium 2-600 count. A total of 1200 pills. This gentle, dependable formula can be used for the relief from occasional constipation and generally produces a bowel movement within 12 to 72 hours. Formulated for adults and children 2 years and over and is comparable to Colace active ingredient Get back to feeling like your normal self. Take only by mouth. Doses may be taken as a single daily dose or in divided doses. Adults and children 12 years and over take 1-3 softgels daily, children 2 to under 12 years of age take 1 softgel daily, and children under 2 years ask a doctor.