No needles, all quality ingredients. Your foundational daily nutrition just got an upgrade. Your next obsession just dropped. Find it here. Dose for Immunity – Supports Immunity – Elderberry & Lemon (12 Shots, 2 fl. oz. Each) One type comes from animal sources of food. It helps you see at night, make red blood cells, and fight off infections. The other type is in plant foods. It helps prevent damage to cells and an eye. Vitamins have diverse biochemical functions. Vitamin A acts as a regulator of cell and tissue growth and differentiation. Vitamin D provides a hormone-like function, regulating mineral metabolism for bones and other organs. The B complex vitamins function as enzyme cofactors (coenzymes) or the precursors for them. Vitamins are organic compounds that living organisms require in small amounts for the normal growth, metabolism, and health. Unlike carbohydrates, proteins, and fats, vitamins do not provide energy or serve as structural building blocks. Vitamins and minerals are micronutrients required by the body to carry out a range of normal functions. However, these micronutrients are not produced in our bodies and must be derived from the food we eat. Vitamins are organic substances that are generally classified as either fat soluble or water soluble. This article explains what vitamins are, what they do, and which foods are good sources. Follow the links in blue below for more information about each vitamin. Vitamins are usually designated by selected letters of the alphabet, as in vitamin D or vitamin C, though they are also designated by chemical names, such as niacin and folic acid. Biochemists traditionally separate them into two groups, the water-soluble vitamins and the fat-soluble vitamins. While it isn’t a vitamin, experts often group choline (pronounced “KO-leen”) in with them. It’s an essential micronutrient that works similarly to certain vitamins. Vitamins are found naturally in the foods you eat. The human body uses them to function. They play an important role in supporting a positive health outlook. Typically, a diet that’s balanced and. Multivitamins contain several vitamins and minerals in varying amounts, depending on the brand and the population it targets.