I have tried just about everything to cure my rescued mini poodle of dark eye stains. Distilled water, filtered water, eye wipes, vinegar, PH urinary health supplements (I thought they might discourage yeast, I didn’t end up using them for long enough to tell for sure so that still might work), on and on. I did not want to use a popular product that contains off-label chicken antibiotic, Angel Eyes. It would really just kill the yeast, not eliminate the reason for the tears, and I have reservations about cosmetic non-prescription antibiotic use.
Eventually quality grain-free food and a daily dog multivitamin (Solid Gold brand Seameal) have reduced the stains by about 50%. I believe that a lot of the tearing is environmental allergy related, or perhaps due to the structure of the eye.
I’ve never thought about peas.
