Iron
Iron is an essential part of the oxygen-carrying molecules haemoglobin and myoglobin. Do vegans need to supplement and how much do we need?
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About the author
Dr. Justine Butler
Justine joined Viva! in 2005 after graduating from Bristol University with a PhD in molecular biology. After working as a campaigner, then researcher and writer, she is now Viva!’s head of research and her work focuses on animals, the environment and health. Justine’s scientific training helps her research and write both in-depth scientific reports, such as White Lies and the Meat Report, as well as easy-to-read factsheets and myth-busting articles for consumer magazines and updates on the latest research. Justine also recently wrote the Vegan for the Planet guide for Viva!’s Vegan Now campaign.
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Iron is an essential part of the oxygen-carrying molecules haemoglobin and myoglobin. Do vegans need to supplement and how much do we need?
Calcium is a building block for bones and they contain 99 per cent of the total calcium in your body. It’s important for other bodily functions too. How much do we need?
Vitamin D, known as the ‘sunshine vitamin’, is important for regulating levels of calcium in the body along with many other important functions. So, how much do we need?
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