I had written in about a severe problem I was having with my eye lids. They were an angry RED, blistered, itchy, looked gross! I have a lot of allergies, but couldn't seem to pinpoint what it could be. Started to think: What is new... really thought about what I had eaten, even though I wasn't sure how it would effect my eye lids... I read the ingredient list of products and found on the tortillas package that they use LIME.... not lime juice but LIME! I started searching on Google and found it is used in the process of corn... and further more it is so toxic... look under the MedlinePlus website... and it does effect eyes among many other organs. Apparently I have become extremely sensitive to the chemical... so for me... no more tacos, chips tortillas etc... I sincerely hope this will help some of the others with the same problem. But start reading the ingredient listing on your products.