---
kind: "section"
citation: "21 C.F.R. § 524.1446"
title: "21"
number: "524.1446"
heading: "Milbemycin otic solution."
url: "https://uscodex.org/cfr/21/524.1446"
---

# §524.1446. Milbemycin otic solution.

- (a) **Specifications.** Each tube contains 0.25 milliliter of a 0.1 percent solution of milbemycin oxime.
- (b) **Sponsor.** See No. 058198 in [§ 510.600(c)](/cfr/21/510.600.md?p=c) of this chapter.
- (c) **Conditions of use—**
  - (1) **Amount.** One tube administered topically into each external ear canal.
  - (2) **Indications for use.** For the treatment of ear mite (Otodectes cynotis) infestations in cats and kittens 4 weeks of age and older. Effectiveness is maintained throughout the life cycle of the ear mite.
  - (3) **Limitations.** Federal law restricts this drug to use by or on the order of a licensed veterinarian.

## Notes

### Amendments

[65 FR 13905, Mar. 15, 2000, as amended at 66 FR 13849, Mar. 8, 2001]

### Authority

Authority: 21 U.S.C. 360b.

### Source

Source: 40 FR 13873, Mar. 27, 1975, unless otherwise noted.

### Amendments

[65 FR 13905, Mar. 15, 2000, as amended at 66 FR 13849, Mar. 8, 2001]