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Code · CFR · Title 21 — Food and Drugs · Part 333 — Topical Antimicrobial Drug Products for Over-the-Counter Human Use · § 333.310

§ 333.310. Acne active ingredients.

83 words·~1 min read·/us/cfr/t21/s§ 333.310·

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The active ingredient of the product consists of any of the following:
(a)Benzoyl peroxide, 2.5 to 10 percent.
(b)Resorcinol, 2 percent, when combined with sulfur in accordance with § 333.320(a).
(c)Resorcinol monoacetate, 3 percent, when combined with sulfur in accordance with § 333.320(b).
(d)Salicylic acid, 0.5 to 2 percent.
(e)Sulfur, 3 to 10 percent.
(f)Sulfur, 3 to 8 percent, when combined with resorcinol or resorcinol monoacetate in accordance with § 333.320. [75 FR 9776, Mar. 4, 2010]
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§ 333.310
Acne active ingredients.
Fed. Reg.×1
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