Heme Iron SAP - 60 Capsules
From the Manufacturer:
Heme iron by Nutritional Fundementals for Health is a highly bioavailable form of iron, isolated from animal sources with maximal human intestinal absorption. Heme iron is not associated with common side effects of elemental (nonheme) iron supplementation such as constipation, nausea, and gastrointestinal upset.
Paving the path to optimal health with evidence-based nutrition and professional education, Nutritional Fundementals for Health is commitmented to peer-to-peer education based on industry leading research through the development and clinical application of evidence-based nutritional supplements.
They value innovation, quality, efficacy, commitment to licensed professionals, industry leading research, peer-to-peer education, advisory board expertise, integrity and transparency.
This is the only oral iron I have found that I can take with no issue. Limited ingredients are great for people like me with MCAS, and the heme form of iron is so gentle on the GI system. I was severely iron deficient, and noticed positive changes within 3 weeks of taking the Heme Iron SAP; less fatigue, pallor, and light-headedness. I think this is the best iron product on the market and I will be reordering. I'm also very happy with the ease of ordering and quick shipping.