[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of April 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR26.53] [Page 697] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY PART 26_LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS --Table of Contents Subpart D_Formulas for Products From Puerto Rico Sec. 26.53 Changes of formulas. Any change in the ingredients composing a product covered by an approved formula will necessitate the submission of a new formula.