Oxyphenisatin acetate is primarily used as a stimulant laxative to treat constipation. It works by increasing the movement of the intestines, helping to promote bowel movements. This chemical is often included in over-the-counter or prescription medications for individuals experiencing occasional constipation or those requiring bowel preparation before medical procedures. However, its use has declined in some regions due to concerns about potential side effects and safety issues. It is important to use this compound under medical supervision to avoid complications such as electrolyte imbalances or dependency on laxatives.