StacksVerified U.S. regulatory reference

21 CFR §520.1330

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Specifications. Each gram of granules contains 5 milligrams (5 percent) meclofenamic acid.
  2. (b)Sponsor. See No. 054771 in § 510.600(c) of this chapter.
  3. (c)Conditions of use in horses—(1) Amount. Administer 1 milligram per pound of body weight (1 gram per 1000 pounds) once daily for 5 to 7 days by addition to the daily grain ration.
    1. (2)Indications for use. For the treatment of acute or chronic inflammatory diseases involving the musculoskeletal system.
    2. (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.