Vitamin A

Vitamin A, a fat-soluble vitamin, is crucial for several essential bodily functions. It plays a vital role in vision, particularly in low light conditions, and is necessary for maintaining healthy skin and mucous membranes. Furthermore, Vitamin A supports immune function and is involved in cell growth and differentiation. It exists in various forms, including retinol, retinal, and retinoic acid, obtained from both animal sources (retinoids) and plant sources (carotenoids like beta-carotene), which the body converts into active Vitamin A. Its proper absorption depends on adequate fat intake.