<<Disclaimer: Verify this information before applying it to your situation.>> Others may desire this information from bayer direct Denise MCCutcheon ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Thanks for visiting our website. The following products have been tested and do not contain detectable levels of gluten: Children's Motrin Oral Suspension Children's Tylenol Fruit Burst Flavor Chewable Tablets 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 Imodium AD Caplets Infants' Tylenol Cherry Concentrated Drops Lactaid Original Strength Caplets Lactaid Ultra Caplets Maximum Strength Tylenol Allergy Sinus Caplets Multi-Symptom Tylenol Cold Tablets Sesame Street Complete Vitamins and Minerals Tylenol Arthritis 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 starch in our formulations 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 with a worsening of symptoms in patients with celiac disease. We hope this information is helpful. ******************************************** In reference to your inquiry, we have listed below our products which do not contain any wheat gluten. Therefore, these products pose no concern to those with Celiac Sprue disease. These products, may however contain corn gluten. Alka-Seltzer Effervescent Alka-Seltzer Lemon-Lime Effervescent Alka-Seltzer Extra Strength Effervescent Alka-Seltzer Cherry Effervescent Alka-Seltzer Gold Effervescent Alka-Seltzer Plus Cold Effervescent Alka-Seltzer Plus Cold Cherry flavoured Effervescent Alka-Seltzer Plus Cold Orange flavoured Effervescent Alka-Seltzer Plus Night Time Effervescent Alka-Seltzer Plus Cold & Sinus Effervescent Alka-Seltzer Plus Cold & Flu Effervescent Alka-Seltzer Plus Cold & Cough Effervescent Bugs Bunny with Extra C Bugs Bunny Plus Iron Bugs Bunny Complete Flintstones Original Flintstones Plus Calcium Flintstones Plus Extra C Flintstones Plus Iron Flintstones Complete One-A-Day Calcium Plus One-A-Day Essential One-A-Day Menus One-A-Day Women's One-A-Day 50 Plus One-A-Day Maximum One-A-Day Kids Complete We do not add gluten to any of our products. However, we are checking with our raw material suppliers for all of our other products that are not listed above to confirm that their ingredients are 100% wheat gluten free. I hope this was helpful. Regards, Sam Rodriquez Consumer Care Division