Prunelax Ciruelax is an effective laxative made of natural Senna leaves that relieves occasional constipation and helps maintain bowel regularity. Its formula it's perfectly combined to offer a gentle, predictable and effective solution that works in just 8 to 12 hours, providing overnight relief from constipation. Adults and children 15 years of age and over take 1 to 3 Tablets before bedtime; follow with a glass of water or juice. These maximum relief Tablets are an alternative that allow to reach the needed dose without taking too many tablets. One tablet contains 66% more Senna extract than Prunelax Ciruelax regular tablets. This product is 100% gluten-free and Vegan.