Watch the video to see how FeRiva 21/7® works:

FeRiva 21/7® is made with a special type of iron easily absorbed by the body

Iron must be absorbed by your body to provide health benefits.

 

FeRiva 21/7® has two added nutrients that work together to further absorb the iron 

  • Vitamin C (also known as Ascorbic acid) pushes iron into the small intestine’s cells
    • It helps keep iron in a form that is easily dissolved so it can be absorbed by cells
    • Attaches itself to iron in order to decrease the blocking effects of some foods that interfere with iron absorption, such as coffee and tea (polyphenols) and cereals (phytates)
  • Succinic acid pulls iron out of the small intestine’s cells, and into the bloodstream
    • It helps the iron pass through the cell’s walls
  • The amounts of Vitamin C and Succinic acid in FeRiva 21/7® were selected based on clinical studies balancing the most effective amount with the least side effects

A Push-Pull Partnership Promotes Iron Absorption

 

 

 

REFERENCES: 1. Pineda O, Ashmead HD, Perez JM, Lemus CP. Effectiveness of iron amino acid chelate on the treatment of iron deficiency anemia in adolescents. J App Nutr. 1994; 46(1,2):2-13. 2. Hallberg L, Norrby A, Solvell L. Oral iron with succinic acid in the treatment of iron deficiency anaemia. Scan J Haematol. 1971; 8:104-111. 3. Zariwala MG, Somavarapu S, Farnaud S, Renshaw D. Comparison study of oral iron preparations using a human intestinal model. Sci Pharm. 2013; 81:1123–1139. 4. Jacobs P, Wormals LA, Gregory MC. Absorption of iron polymaltose and ferrous sulphate in rats and humans. S Afr Med J. 1979; 1065-1072. 5. Devasthali SD, Gordeuk VR, Brittenham GM, Bravo JR, Hughes MA, Keating LJ. Bioavailability of carbonyl iron: A randomized, double-blind study. Eur J Haematol. 1991; 46: 272-278.

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