---
kind: "section"
citation: "21 C.F.R. § 348.10"
title: "21"
number: "348.10"
heading: "Analgesic, anesthetic, and antipruritic active ingredients."
url: "https://uscodex.org/cfr/21/348.10"
---

# §348.10. Analgesic, anesthetic, and antipruritic active ingredients.


The active ingredient of the product consists of any of the following within the specified concentration established for each ingredient:

- (a) **Male genital desensitizers.**
  - (1) Benzocaine, 3 to 7.5 percent in a water-soluble base.
  - (2) **Lidocaine in a metered spray with approximately 10 milligrams per spray.**
- (b) [Reserved]

## Notes

### Authority

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

### Source

Source: 57 FR 27656, June 19, 1992, unless otherwise noted.