Fiber Up Detox Drink is a high source of nutrients including dietary fiber, Vitamin C, Vitamin K, calcium, protein, iron, and potassium. Because of their high nutrient density, fiber detox drink can help to slow down the digestion, make us feel full, helps to prevent constipation, helps in colon cleansing, bowel regulation and reduce the risk of heart issue. Men are recommended to have 30-38g of fiber a day while women within 21-50 years old are recommended to have 25g of fiber daily.