CFR /  Title 21  /  Part 344  /  Sec. 344.10 Earwax removal aid active ingredient.

The active ingredient of the product consists of carbamide peroxide 6.5 percent formulated in an anhydrous glycerin vehicle. [51 FR 28660, Aug. 8, 1986, as amended at 65 FR 48905, Aug. 10, 2000]