Your eyes work tirelessly every single day—screen time, pollution, stress, and ageing all add to the load. While most of us focus on glasses or eye drops, true eye health begins on your plate. Specific vitamins, minerals, and fats play a powerful role in protecting vision, preventing degeneration, and keeping your eyes hydrated, sharp, and resilient. Here’s a science-backed breakdown of the key nutrients your eyes need—and where to find them naturally. Vitamin A Role : Essent