Proferrin® tablets contain 10.5mg Heme Iron Polypeptide per tablet.
Proferrin® ES 90CT Tablets
Proferrin® ES iron supplements effectively provides benefits that you simply cannot find with other iron sources.
With fewer side effects and superior absorption rates, Proferrin® provides an excellent source of iron to help your body maintain healthy iron levels.
Proferrin® contains Heme Iron Polypeptide
Efficient absorption 
Unlikely to cause GI side effects 
Naturally occurring iron source Unique intestinal receptor 
Abscorbic Acid (Vitamin C) not needed