---
kind: "section"
citation: "21 C.F.R. § 520.1136"
title: "21"
number: "520.1136"
heading: "Ilunocitinib."
url: "https://uscodex.org/cfr/21/520.1136"
---

# §520.1136. Ilunocitinib.

- (a) **Specifications.** Each tablet contains 4.8, 6.4, 8.5, and 15 milligrams (mg) ilunocitinib.
- (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.** Administer orally 0.27 to 0.36 mg ilunocitinib/lb (0.6 to 0.8 mg ilunocitinib/kg) body weight, once daily, with or without food.
  - (2) **Indications for use.** For the control of pruritus associated with allergic dermatitis and control of atopic dermatitis in dogs at least 12 months of age.
  - (3) **Limitations.** Federal law restricts this drug to use by or on the order of a licensed veterinarian.

## Notes

### Amendments

[89 FR 95103, Dec. 2, 2024]

### Authority

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

### Source

Source: 40 FR 13838, Mar. 27, 1975, unless otherwise noted.

### Amendments

[89 FR 95103, Dec. 2, 2024]