The human body is a complex ecosystem, teeming with trillions of microorganisms that play pivotal roles in health and disease. While the gut microbiome often takes center stage in discussions about microbial influence, other specialized microbial communities, such as the ocular microbiome, are gaining significant scientific attention. This intricate ecosystem on the surface of our eyes is crucial for maintaining visual health, defending against pathogens, and modulating immune responses. Understanding and optimizing this delicate balance through biohacking principles offers a revolutionary approach to preventing and treating a myriad of visual ailments, moving beyond conventional treatments to a more integrative and proactive model of eye care. A detailed view of the human eye, symbolizing the intricate balance of the ocular microbiome crucial for maintaining optimal visual health and preventing disease. Ocular microbiome biohacking involves a multi-faceted approach, integrating...