Rite Aid Children's Laxative Glycerin Suppositories are the ideal solution to your child's constipation issues. Just use one suppository for fast and gentle from occasional constipation. Generally produces bowel movement in 1/4 to 1 hour. Compare to the active ingredient in Fleet Glycerin Suppositories; For fast, gentle of occasional constipation; Generally produces bowel movement in 1/4 to 1 hour; This item may be eligible for FSA and HSA reimbursement.