The administration of the highest dose of treatment, that is, 50 μl of 1% OMT, produced the most notable rises in the levels of the antioxidants in the retinal layers: CAT (p < 0.001, p < 0.001, p < 0.001), SOD (p < 0.001, p < 0.001, p < 0.001), and GPx (p < 0.05, p < 0.001, p < 0.001) when compared to the normal, glaucoma control, and standard groups, respectively, and GSH (p < 0.001, p < 0.001) when compared to the normal and glaucoma control groups, respectively with no significant variations from the standard group. Here, CAT is linked to glaucoma.