Detox, cleanse, and up your fiber intake with this 5-in-1 purifying powder Pre & Probiotic Fiber Powder contains organic Psyllium (a natural prebiotic) grown by regenerative practices for regularity 2 Billion CFU per daily dose of probiotics for gut health Neutral and versatile original flavored-fiber powder can be easily added to smoothies, baked into breads, mixed into meals, and more!