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  1. CFSAN Constituent Updates

FDA Completes Final Administrative Actions on Partially Hydrogenated Oils in Foods

What's New

December 13, 2023

The FDA is announcing that December 22, 2023 is the effective date for the direct final rule regarding the revocation of uses of partially hydrogenated oils (PHOs) in food. The FDA stated that this would be the effective date unless any significant adverse comment was submitted to the FDA during the comment period. We did not receive any significant adverse comments.

Original Constituent Update

August 8, 2023 

The U.S. Food and Drug Administration is issuing a direct final rule to complete administrative actions that reflect the agency’s June 2015 final determination that the use of partially hydrogenated oils (PHOs) in foods is no longer Generally Recognized as Safe (GRAS).  In the 2015 final determination, the FDA indicated that there were outdated references to PHOs in regulations that the FDA would address separately. With respect to removing PHOs from the food supply, the FDA established January 1, 2021, as the final compliance date to allow manufacturers time to reformulate foods and ensure an orderly transition in the marketplace.   

The FDA’s actions regarding PHOs address artificial sources of trans fat, but trans fat will not be completely removed from the food supply because it occurs naturally in meat and dairy products and is present at very low levels in other edible oils. 

The direct final rule: 

  • Revises regulations to no longer include PHOs as an optional ingredient in the standards of identity for peanut butter and canned tuna 
  • Revises FDA GRAS affirmation regulations to no longer include partially hydrogenated forms of menhaden and rapeseed oils   
  • Revokes the regulation for partially hydrogenated fish oil as an indirect food substance  
  • Revokes pre-1958 authorization for using PHOs in margarine, shortening, and bread, rolls and buns. This authorization occurred before the enactment of the Food Additives Amendment of 1958 so these uses of PHOs could not be regulated as food additives. 

The FDA is issuing these amendments directly as a final rule because it anticipates no significant adverse comments because FDA declared PHOs no longer GRAS for any human food in 2015.  However, the agency is issuing a companion proposed rule in the same issue of the Federal Register in case the direct final rule is withdrawn because significant adverse comments are received, and the agency needs to move forward with a proposed rule to put these changes in place. 

The FDA is accepting comments on both the direct final and proposed rules. Comments must be submitted by 75 days after publication in the Federal Register.

Submit electronic comments at https://www.regulations.gov/

Submit written comments to:

Dockets Management Staff (HFA-305)
Food and Drug Administration
5630 Fishers Lane, room 1061
Rockville, MD 20852

The direct final rule would be effective 135 days after the date of publication in the Federal Register.  

For more information 


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