Ellie Rotunno <[log in to unmask]>: >A product called Mighty Greens by Pines contains wheat grass, barley >grass, oat grass and rye grass. Could you tell me if these contain >gluten? Tom: I suspect it may have a trace of gluten in it, but am not sure. The best idea here is to contact Pines and ask if they have any lab test results on gluten content. Also, I invite our resident gluten experts to answer this inquiry. Regards, Tom Billings [log in to unmask]