Woman, 46 years:
A client with varifocals had been taking other omega-3 supplements for a long time before the Zinzino products. Her value in the test was 6:1 and then she started taking Zinzino Balance Oil. After about three months, her eyes had already improved by 1 dioptre on one side and 0.5 dioptre on the other. A second client noticed an even greater improvement in her eyesight after about 4 months: she had an improvement of about 1.5 diopters on both sides!