The Vitamin Series

Vitamin A (Retinol) is not very difficult to find in food. Deficiencies are not super common, especially in the United States. Vitamin A is most commonly known as the "vision vitamin" because it's necessary for vision function. It is a fat-soluble vitamin which means that you must consume fats in order to properly absorb it. It's also crucial for immune function, reproduction, cell growth, and the healthy function of your heart, lungs, and kidneys . Deficiency symptoms inclu