<<Disclaimer: Verify this information before applying it to your situation.>> Hello to all. Last week I called Merle Norman Cosmetics at 1-800-421-2060. I spoke with a lady named "Margie" in the Research and Development Dept. I asked specifically about their Luxiva lipstick which I had been using. She did a "search" of wheat,oat,barley,and rye ingredients in their products. I did discuss the need to avoid gluten due to Celiac Disease. Here are the results of what she found: AVOID: Remarkable Finish Powder---Contains Oat Flour Crease Resistant Shadow Base---Contains Oat Flour Luxiva Ultra Lipcolor---Contains Wheat glycerides Lip Soother Plus (like chap stick)---Contains Wheat glycerides Merle Norman has another line of Lipstick I think it's called sheer that is gluten-free,but stay away from the Luxiva lipstick. I do use their make-up and have had no problems,but I do not have DH. I recommend you personally call about a specific product and drill them about the derivatives of each ingredient. I have no affiliation with this company,but I am just a long time user of Merle Norman make-up. I guess all my lipsticks have to be tossed now. Also a thank you to Carol Lydick's post about the Estee Lauder names for gluten in cosmetics. What a great help when going to buy cosmetics. Sincerely, Jane Raese