---
kind: "section"
citation: "21 C.F.R. § 355.55"
title: "21"
number: "355.55"
heading: "Principal display panel of all fluoride rinse drug products."
url: "https://uscodex.org/cfr/21/355.55"
---

# §355.55. Principal display panel of all fluoride rinse drug products.


In addition to the statement of identity required in [§ 355.50](/cfr/21/355.50.md), the following statement shall be prominently placed on the principal display panel: “IMPORTANT: Read directions for proper use.”


## Notes

### Authority

Authority: 21 U.S.C. 321, 351, 352, 353, 355, 360, 371.

### Source

Source: 60 FR 52507, Oct. 6, 1995, unless otherwise noted.