Colox – Senna is a dual action laxative, which provides fast relief from constipation within 6-12 hours. It contains two active ingredients, docusate sodium and senna. Docusate works by drawing water into the stool, making it softer, while senna stimulates the bowel to help push the stool out. Helps in relief of constipation. Senna is a stool softener, and which stimulates the bowel to help push the stool out. Small, easy to swallow, sugar free film coated tablets. INGREDIENT: Contains Docusate Sodium 50mg and Total Sennosides (calculated as Sennosides B) 8mg Please note That the effect of this product may vary from person to person, as it depends on many factors, the most important being the individual’s own response. If you feel the product has not worked for you, it may be that a different alternative is more suitable for your case.