StacksVerified U.S. regulatory reference

21 CFR §524.1610

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
  1. (a)Specifications. Each gram of suspension contains 10 milligrams (mg) orbifloxacin, mometasone furoate monohydrate equivalent to 1 mg mometasone furoate, and 1 mg posaconazole.
  2. (b)Sponsor. See No. 000061 in § 510.600(c) of this chapter.
  3. (c)Conditions of use in dogs—(1) Amount. For dogs weighing less than 30 lbs. instill 4 drops once daily into the ear canal. For dogs weighing 30 lbs. or more, instill 8 drops into the ear canal. Therapy should continue for 7 consecutive days.
    1. (2)Indications for use. For the treatment of otitis externa associated with susceptible strains of yeast (Malassezia pachydermatis) and bacteria (coagulase-positive staphylococci, Pseudomonas aeruginosa, and Enterococcus faecalis).
    2. (3)Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian.