Optimal iron levels in athletes have been associated with muscle strength and athletic performance, in addition to supporting cognitive function & healthy sleep. Klean Iron supplies 27 mg of iron from iron carbonyl to help support these key areas of focus utilizing excellent bioavailability & low toxicity for a well-tolerated delivery form.‡
Klean Iron utilizes iron carbonyl, a highly pure form of iron. Unlike iron salts, such as ferrous fumarate or sulfate, iron carbonyl contains 100% pure elemental iron by weight. This form is relatively easy on the digestive tract, and is slowly released as it interacts with stomach acid, limiting the free radical spikes that irritate the gastric lining.*
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
As a dietary supplement, adults take 1 tablet daily without food or as directed by a coach, trainer, or health professional.
NSF Certified for Sport · Vegan · Vegetarian