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Ingredient:

Ferrous fumarate

Ferrous fumarate, an iron salt of fumaric acid, is often used as a source of iron in foods and dietary supplements. It is considered generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use as a nutrient supplement in foods (21CFR184.1307d) 1.

References

  1. Food and Drug Administration. EAFUS: A Food Additive Database. http://www.foodsafety.gov/~dms/eafus.html. 10-17-2008. 12-4-2008.