Pure Lab Vitamins Carbonyl Iron (90vcaps)

 With an absorption rate of 69 percent, Pure Lab Vitamins-Carbonyl Iron is absorbed 3 times better than heme iron (blood-sourced)--yet it’s vegan. That’s because carbonyl iron is prepared in a way that reduces its particle size and increases its surface area. The result is a safer, better-absorbed and better-tolerated iron supplement capable of restoring the body’s iron levels more quickly than iron salts can.

Allow our iron to do the heavy-lifting. Pure Lab Vitamins-Carbonyl Iron is metallic iron, providing more elemental iron to the blood per dose compared to ferrous sulfate and other iron salts. This means you don’t need to take hundreds of milligrams per day to get results—and with our lower dosing, the chance of side effects is greatly reduced.

Exp: 11/2025

Supplement Facts

Per capsule

Medicinal Ingredients:

• Iron (Carbonyl iron, 25 mg)
• L-Ascorbic acid (50 mg)

Non-Medicinal Ingredients: Magnesium stearate, Microcrystalline cellulose, Silicon dioxide.