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Active Ingredients | Midpage
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Code of Federal Regulations
Title 21
Chapter I
Subchapter D
Part 346
Subpart B
Active Ingredients
346.10
Local anesthetic active ingredients.
346.12
Vasoconstrictor active ingredients.
346.14
Protectant active ingredients.
346.16
Analgesic, anesthetic, and antipruritic active ingredients.
346.18
Astringent active ingredients.
346.20
Keratolytic active ingredients.
346.22
Permitted combinations of anorectal active ingredients.