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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 21 - Food and Drugs |
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Chapter I - Food and Drug Administration, Department of Health and Human Services |
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SubChapter D - Drugs for Human Use |
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Part 333 - Topical Antimicrobial Drug Products for over-the-Counter Human Use |
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Subpart D - Topical Acne Drug Products |
§ 333.303 - Definitions.
Latest version.
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§ 333.303 Definitions.
As used in this subpart:
(a) Acne. A disease involving the oil glands and hair follicles of the skin which is manifested by blackheads, whiteheads, acne pimples, and acne blemishes.
(b) Acne blemish. A flaw in the skin resulting from acne.
(c) Acne drug product. A drug product used to reduce the number of acne blemishes, acne pimples, blackheads, and whiteheads.
(d) Acne pimple. A small, prominent, inflamed elevation of the skin resulting from acne.
(e) Blackhead. A condition of the skin that occurs in acne and is characterized by a black tip.
(f) Whitehead. A condition of the skin that occurs in acne and is characterized by a small, firm, whitish elevation of the skin.