Re: Eyelids are red(ish)...What could this mean (if anything)?
I think you could be right by guessing allergies. If she isn't squinting then I don't think her eyeballs are giving her issues and it is probably just her skin. But if it is red because it is itchy ... then yeah, I would think allergy, too. Maybe you could find out what they are feeding her and then slowly switch her to something else, something better and/or grain-free or with limited and/or novel ingredients or canned? Maybe the vet will know more after an examination?