Prunelax Ciruelax is an effective natural laxative made from prunes and Senna leaves that relieves occasional constipation and helps maintain bowel regularity. Its formula is perfectly combined to offer a gentle, predictable and effective solution that works in just 8 to 12 hours, Its formula is perfectly combined to offer a gentle, predictable and effective solution that works in just 8 to 12 hours, providing overnight relief from constipation. Each tablet contains 66% more active ingredient than regular formats, which makes it ideal for people who need a larger dose, without needing to consume too many tablets. After ingestion, effect is produced within 8 and 12 hours. Adults and children 15 years of age and over take 1 to 3 Tablets before bedtime; follow with a glass of water or juice. This product is 100% gluten-free and Vegan.