---
kind: "section"
citation: "21 C.F.R. § 172.370"
title: "21"
number: "172.370"
heading: "Iron-choline citrate complex."
url: "https://uscodex.org/cfr/21/172.370"
---

# §172.370. Iron-choline citrate complex.


Iron-choline citrate complex made by reacting approximately equimolecular quantities of ferric hydroxide, choline, and citric acid may be safely used as a source of iron in foods for special dietary use.


## Notes

### Authority

Authority: 21 U.S.C. 321, 341, 342, 348, 371, 379e.

### Source

Source: 42 FR 14491, Mar. 15, 1977, unless otherwise noted.