Not sure if this will meet your needs but may give you some ideas.
My elderly dog, Drake, has been blind for most of his life due to (we think) a tick borne illness and his eye pressure has always been a big issue for him- one of them almost bulging out of his eye socket quite regularly. He was on several different prescriptions for eye pressure, pain, anxiety, etc. for years, and none of them really worked that well. Once I learned that his meds most likely caused him to lose his hearing and were likely to cause organ failure long term, read Jim's and Andreas' books, and tried MMS myself, I put him on it with me and noticed immediate steady progress. It's a long story, but I was very motivated to get him off the meds and tried making some MMS eye drops, and they irritated his eyes way too much. Then I read about an eye doctor that uses DMSO eye drops and claims a massively anti-inflammatory effect. So, I kept Drake on MMS and started using 25% DMSO eye drops instead of the other 2 prescription eye drops. His eyes immediately started draining like crazy, which was a good sign that his eyes were shedding the fluid thus releasing the pressure and the toxins/parasites or whatever was in the fluid. After several days, I was pretty concerned at the amount of drainage, but prayed on it, stuck with it, and after a few months, his eyes stopped draining and are back to normal size and shape.
There's no doubt in my mind that the MMS/DMSO has given us at least another year, maybe more, and counting together as best pals. We give him the drops in the morning and evening and do the MMS/DMSO through the middle of the day. All of our dogs actually consider the syringe a treat. It's surprisingly easy if you ease them onto it with the startup protocols. Drake takes 3 drops MMS with 7ml of MSM water and 1 drop of DMSO 6-8 times/day.