Nutrition Atlas⌘ K

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Explore what’s in your food, and what it does in your body.

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VitaminsMineralsFoodsHormones

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Nutrition, explained.

Clear answers to the questions behind everyday food choices.

Minerals · Interactive

How does iron help carry oxygen?

Explore a red blood cell, hemoglobin and the iron within.

Minerals · 1 min read

Iron is not absorbed alone

How iron form and the surrounding meal can change non-haem iron absorption.