Fibercon: Calcium Polycarbophil/Bulk-Forming Laxative Fibercon, 140 Ea: * Relieves occasional constipation to help restore and maintain regularity * This product generally produces bowel movement in 12 to 72 hours * Gentle enough for everyday use * Won"t ferment to cause gas or bloating * As effective as fiber powders * Fiber therapy for regularity * Value size