[Code of Federal Regulations]
[Title 21, Volume 5]
[Revised as of April 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR349.10]

[Page 283]
 
                        TITLE 21--FOOD AND DRUGS
 
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN 
                          SERVICES (CONTINUED)
 
PART 349_OPHTHALMIC DRUG PRODUCTS FOR OVER-THE-COUNTER HUMAN USE--Table of 
 
                      Subpart B_Active Ingredients
 
Sec.  349.10  Ophthalmic astringent.


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