<<Disclaimer: Verify this information before applying it to your situation.>> I just received the mailing from the company confirming the gluten content in tylenol products. this is a U.S. listing, and was written Dec 14, 2000. "These products have been tested and do not contain detectable levels of gluten." Children's Tylenol Cold Multi-Symptom Plus Cough Chewable Tablets Children's Tylenol Suspension Grape Flavored Liquid Extra Strength Tylenol Caplets Extra Strength Tylenol Liquid Extra Strength Tylenol PM Gelcaps Immodium AD Caplets Infants Tylenol Cherry Concentrated Drops Lactaid Ultra Caplets Lactaid Original Strength Caplets Maximum Strength Tylenol Allergy Sinus Caplets Motrin IB Tablets Motrin IB Caplets Multi-Symptom Tylenol Cold Tablets Sesame Street Complete Vitamins and Minerals Tylenol Arthritis Pain Extended Relief Caplets "For the remainder of McNeil's products: Glutens are naturally-occurring proteins found in grains such as wheat, rye, barley and oats, but are not found in corn. The source of the starch in this formulation is corn. Other inactive ingredients may be derived from a source other than corn." "We are not aware of published reports associating the use of our products according to package label directions with a worsening of symptoms in patients with celiac disease."