C.F.R. » Title 21 » CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES › SUBCHAPTER D—DRUGS FOR HUMAN USE › PART 349—OPHTHALMIC DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USE › Subpart B—Active Ingredients

21 C.F.R. § 349.16

Ophthalmic hypertonicity agent

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The active ingredient and its concentration in the product is as follows: Sodium chloride, 2 to 5 percent.