<<Disclaimer: Verify this information before applying it to your situation.>> Hi Everyone, I have Angular cheilitis (cracks at the side of my mouth) and I see that this is a symptom of celiac disease. I found a photo at www.aafp.org/afp/980301ap/pruessn.html - page 4. I am almost absolutely sure that I am gluten free. I don't eat any refined foods except for coconut milk, olive oil and capers (in vinegar) (maybe that was the problem?). Does anyone know how I can get rid of this? Are there other foods that cause this? Can it be a protein deficiency? Do supplements help? Could it be pesticides that cause this? Too much fruit? I have had it for about 2 weeks and it is not healing. Thank you in advance. Susan