In Each Heaping Tablespoon: Other Information: Each heaping tablespoon contains: calcium 80 mg and potassium 105 mg. Each heaping tablespoon contributions 60 calories from sucrose and maltodextrin. Store below 77 degrees F (25 degrees C). Protect contents from humidity. Keep tightly closed. Methylcellulose fiber therapy for irregularity. Great taste. Gentle and clinically proven effective. Gives you additional fiber to help relieve occasional constipation. Fiber for irregularity that won't cause excess gas. Citrucel offers these great benefits: Gentle and clinically proven effective to help relieve occasional constipation (When used as directed). Fiber that won't ferment to cause excess gas (Based on laboratory testing. Individual results may vary). 100% soluble, gluten-free, and non-allergenic fiber. Questions or comments? 1-800-897-6081.