Proferrin ES 10.5mg of high Absorbing Heme Iron Polypeptide. Made in the USA….
Made in the USA. 90 Tablets. Easy on the Gut. Not affected by Coffee, Calcium, or PPI’s. Naturally occurring iron source. Made in the USA by Colorado Biolabs, Inc.
Proferrin ES 10.5mg of high Absorbing Heme Iron Polypeptide. Made in the USA…. Read More »