Below are the studies that informed this product:
1. Ashmead SD. The chemistry of ferrous bis-glycinate chelate. Arch Latinoam Nutr 2001, 51:7-12.
2. Abbas AM, Abdelbadee SA, Alanwar A, Mostafa S. Efficacy of ferrous bis-glycinate versus ferrous glycine sulfate in the treatment of iron deficiency anemia with pregnancy: a randomized double-blind clinical trial. J Matern Fetal Neonatal Med 2019, 32:4139-4145.
3. Milman N, Jonsson L, Dyre P, et al. Ferrous bisglycinate 25 mg iron is as effective as ferrous sulfate 50 mg iron in the prophylaxis of iron deficiency and anemia during pregnancy in a randomized trial. J Perinat Med 2014, 42:197-206.
4. Brewer GJ. Risks of copper and iron toxicity during aging in humans. Chemical research in toxicology 2010, 23:319-326.
5. Mei Z, Cogswell ME, Looker AC, et al. Assessment of iron status in US pregnant women from the National Health and Nutrition Examination Survey (NHANES), 1999-2006. Am J Clin Nutr 2011, 93:1312-1320.
6. Scholl TO. Iron status during pregnancy: setting the stage for mother and infant. Am J Clin Nutr 2005, 81:1218S-1222S.
7. Waldmann A, Koschizke JW, Leitzmann C, Hahn A. Dietary iron intake and iron status of German female vegans: results of the German vegan study. Ann Nutr Metab 2004, 48:103-108.
8. Wang W, Bourgeois T, Klima J, et al. Iron deficiency and fatigue in adolescent females with heavy menstrual bleeding. Haemophilia 2013, 19:225-230.
9. Cogswell ME, Looker AC, Pfeiffer CM, et al. Assessment of iron deficiency in US preschool children and nonpregnant females of childbearing age: National Health and Nutrition Examination Survey 2003-2006. Am J Clin Nutr 2009, 89:1334-1342.
10. Dietary Supplement Fact Sheet: Iron. In Office of Dietary Supplements National Institutes of Health.
11. Murray-Kolb LE, Beard JL. Iron deficiency and child and maternal health. American Journal of Clinical Nutrition 2009, 89:946S-950S.
12. Armony-Sivan R, Kaplan-Estrin M, Jacobson SW, Lozoff B. Iron-deficiency anemia in infancy and mother-infant interaction during feeding. Journal of Developmental and Behavioral Pediatrics 2010, 31:326-332.
13. Lozoff B, Georgieff MK. Iron deficiency and brain development. Seminars in Pediatric Neurology 2006, 13:158-165.
14. Gautam CS, Saha L, Sekhri K, Saha PK. Iron deficiency in pregnancy and the rationality of iron supplements prescribed during pregnancy. Medscape J Med 2008, 10:283.
15. Beard JL. Why iron deficiency is important in infant development. J Nutr 2008, 138:2534-2536.