What’s number one on that multivitamin label? Vitamin A! It may be at the top of the list, but do you know why your body needs it? Vitamin A is critical for your vision — especially night vision. A deficiency of vitamin A is a major cause of blindness around the world. This vitamin (also known as retinol) also helps promote growth, skin cell regeneration, and reproduction. Vitamin A drops can help relieve dry eyes. Vitamin A also helps keep your mucous membranes healthy and your immune system functioning. The moistness of your mucous membranes helps your body trap and … Continue reading →