She has taken them for ten one/2 months & has zero detectable vision deterioration. Her opthamologist is amazed and states this merchandise has to be helping. I can only conclude which the Ocu Glo is undertaking what it promises. I expect she'll establish cataracts at some point. Its almost inevitable. https://healthnewstime.com/protect-your-vision-by-taking-care-of-your-eyes-introducing-ocuprime/