The water
Consuming copious amounts of water aids in maintaining hydration and aids in the removal of waste. You may consume herbal tea, coconut water, or any other type of water.
Copper and zinc
Numerous trace minerals, such as zinc and copper, are essential for eye health. Zinc regulates cellular function and aids in vitamin A absorption. Legumes and meat are excellent sources of zinc, whereas dark foliage vegetables are a good source of copper.