The term "vitamin" was derived from "vitamine", a portmanteau coined in 1912 by the biochemist Casimir Funk while working at the Lister Institute of Preventive Medicine. [34]

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

Nov 22, 2025 · Vitamin, any of several organic substances that are necessary in small quantities for normal health and growth in higher forms of animal life. Vitamins generally cannot be synthesized in …

This collection of fact sheets and other resources from the NIH Office of Dietary Supplements (ODS) and other federal government sources provides information about dietary supplements and their …

Get all the information you need on vitamins and supplements, from A to Z, with WebMD's comprehensive database. Our expert resources cover everything from health benefits to potential …

Jan 21, 2025 · Vitamins are a group of substances that are needed for normal cell function, growth, and development.

Jan 31, 2025 · https://ods.od.nih.gov/factsheets/VitaminE-Consumer/ Vitamin K: Fact sheet for consumers [Fact sheet]. (2021). https://ods.od.nih.gov/factsheets/VitaminK-Consumer/

Oct 5, 2023 · Vitamins are essential to human health. Here, learn about each of the 13 vitamins, including good sources and how they help. Learn more here.

Aug 22, 2023 · Learn about the 13 essential vitamins your body needs for proper function, their roles, and how to get them through a balanced diet. Plus, the risks of vitamin deficiencies and how to …

Find out about common vitamins and minerals, including what they do, how much you need, and how to ensure you get enough.