EyeSight Max works like modern medicines, minus the harmful effects caused by chemicals inside them. It is a risk-free product which makes it the first choice of a supplement while searching for eye-health boosting supplements. Just like certain foods are associated with improving eyesight, the supplements can also perform more or less the same function. Natural supplements like EyeSight Max use the plant-based ingredients that contribute to eye damage repair without using medicines. So yes, taking dietary supplements to improve the eyesight to some extent and also saves from diseases i.e., macular degeneration, eye cataracts, etc.