Pl Mucus Relief

In Each Tablet Other Information: Store between 20-25 degrees C (68-77 degrees F). Keep outer carton for complete warnings and product information. Immediate acting. Guaifenesin 400 mg. Expectorant. Relieves chest congestion. Thins and loosens mucus. Trust. Quality. Excellence. Questions or comments? Call 1-877-753-3935 Monday-Friday 9am-5pm EST.