<<Disclaimer: Verify this information before applying it to your situation.>> In summarizing whether or not topical use of products with gluten can cause DH outbreaks, I've received conflicting information. Several people wrote to say regardless of what the scientific proof is, they can and do have dh outbreaks from topical use. Others wrote to say it was an impossibility since gluten cannot be absorbed through the skin and only ingestion can cause outbreaks. The following two products were mentioned as being gluten free: Paul Mitchell'sl Baby Don't Cry. Garnier's Haircolor Thank you all for your responses and I will pass this information along to my friend. *Support summarization of posts, reply to the SENDER not the Celiac List*