Vitamin A
Vitamin A is a fat-soluble vitamin essential for various bodily functions, including:
Vision: It is crucial for maintaining healthy vision, particularly in low-light conditions.
Immune Function: Vitamin A supports the immune system by promoting the function of white blood cells.
Cell Growth: This vitamin plays a key role in cell growth and differentiation, making it important for skin health and reproductive processes.
Antioxidant Properties: Some forms of vitamin A act as antioxidants, helping to protect cells from damage.

Sources of Vitamin A include:
Animal Products: Liver, fish, dairy products, and eggs are rich sources.
Plant-Based Sources: Fruits and vegetables that are high in beta-carotene, such as carrots, sweet potatoes, spinach, and kale.

Vitamin A is the nutrient that turns light into sight and food into protection.