Trusted for guaranteed relief. Active Ingredients: Bisacodyl USP 10 mg Inactive Ingredients: Hydrogenated Vegetable Oil Uses: For temporary relief of occasional constipation and irregularity. This product generally produces bowel movement in 15 minutes to 1 hour. Easy-to-insert, comfort shaped suppositories provide fast relief from constipation. Works within 15 minutes to 1 hour when inserted rectally. #1 doctor recommended brand*. *Among stimulant laxatives.