For relief of occasional constipation and bowel cleansing before rectal examinations. Adult Size FormatSodium Phosphates Solution USP •Gentle action•Stimulates natural processes•Easy to use•For relief of constipation•Acts within minutes•Ready to useFor use as part of a bowel cleansing regimen in preparing the patient for surgery or for preparing the colon for x-ray endoscopic examination. This is a saline laxative, which promotes evacuation of the bowel by increasing water in the intestines. Usually produces evacuation within 2 to 15 minutes. Effectively relieves constipation and cleanses lower bowel.