21 CFR 520.766

§ 520.766 Domperidone.

United States · 21 CFR — Food and Drugs · Status: effective

Cite this

Citation: 21 CFR 520.766, § 520.766 Domperidone, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/87142
Permanent ID: ys:prov:87142@1
SHA-256: 375a346d683896dcd5918436de263b6c586880dea62160dc016497426d4d8a8b

The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.

Full text

(a) Specifications. Each milliliter of gel contains 110 milligrams (mg) domperidone. (b) Sponsor. See No. 043264 in § 510.600 of this chapter. (c) Conditions of use in horses—(1) Amount. Administer 0.5 mg per pound (mg/lb) (1.1 mg/kilogram (kg)) by mouth once daily starting 10 to 15 days prior to the expected foaling date. Treatment may be continued for up to 5 days after foaling if mares are not producing adequate milk. (2) Indications for use. For prevention of fescue toxicosis in periparturient mares. (3) Limitations. Do not use in horses intended for human consumption. Federal law restricts this drug to use by or on the order of a licensed veterinarian.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.