What Is Iron? Iron is an essential mineral that the body needs each day, but cannot produce on its own. Iron can be found in many foods, such as spinach, red meat, and legumes; however, it can be challenging to get the recommended daily intake of Iron from food sources alone. A high-quality Iron supplement is a reliable way to incorporate this key mineral into your daily routine. Nature’s Truth Iron Tablets Each serving of our slow release Iron tablets delivers 45 mg of Iron from 143 mg of Ferrous Sulfate. Just one coated tablet per day is all you need to meet the daily recommended amount of this mineral. Plus, our formula is vegan friendly! Nature’s Truth: Where Wellness Begins Our mission at Nature’s Truth is to meet your wellness needs with products that go above and beyond. Nature’s Truth provides supplements in various delivery forms, such as capsules, softgels, chewables, tablets, powders, liquids, and gummies to suit every preference. Our Iron is vegan, non-GMO, and free of gluten, wheat, yeast, milk, lactose, soy, artificial flavor, artificial sweetener, and preservatives.