Sounds like I should check out that supplement.
While I don’t have degeneration, my eyesight is slowly getting worse, as happens to the majority of people. I also do have double vision.
Maybe it’s something I should look into.
Do you have it because of one eye is weak and tends to "wander" when you are tired?
An optometrist showed me an eye exercise that helps, if that is your problem.
Get checked for cataracts. Your lenses normally yellow over the years, and one of the symptons of cataracts is double vision. I have had no problem with my artificial lenses; one of the best things that has happened to me, period.