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Code · CFR · Title 21 — Food and Drugs · Part 349 — Ophthalmic Drug Products for Over-the-Counter Human Use · § 349.10

§ 349.10. Ophthalmic astringent.

16 words·~1 min read·/us/cfr/t21/s§ 349.10·

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The active ingredient and its concentration in the product is as follows: Zinc sulfate, 0.25 percent.
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