United States: Preparing for US national security investigation of imports of pharmaceuticals and pharmaceutical ingredients

In brief

The US Department of Commerce ("Commerce") has initiated a Section 232 national security investigation into the imports of pharmaceuticals and pharmaceutical ingredients. This investigation aims to determine whether these imports threaten US national security. The scope of the investigation includes finished drug products, medical countermeasures, critical inputs such as active pharmaceutical ingredients (APIs), key starting materials, and derivative products of these items. Commerce may restrict imports of these products through tariffs, quotas, or other means if Commerce makes an affirmative finding.


Contents

Key points:

  • Initiation Date: The investigation was initiated on April 1, 2025.
  • Public Comments: Commerce has invited parties to submit public comments on this matter. The deadline for submitting comments is May 7, 2025. These comments are to address several supply and demand factors of such products, including (but not limited to) current US demand, domestic supply and its ability to serve domestic demand, the effect of other countries' trade practices on prices, the ability to increase domestic production capacity, and the overall make-up for foreign supply chains and imports into the US market.
  • Scope of Investigation: The investigation covers a broad range of pharmaceutical products and ingredients, including both generic and non-generic finished drug products, medical countermeasures, APIs, key starting materials, and derivative products.

Key deadlines:

  • Commerce Report: Commerce must issue a report to the President with its findings no later than December 29, 2025. The report will include recommendations on potential actions the President may take to address national security issues identified by Commerce.
  • Presidential Action: The President must announce any actions to be taken in response to Commerce's findings no later than March 30, 2026.

Implications

This investigation could lead to significant changes in the importation of pharmaceuticals and pharmaceutical ingredients, potentially resulting in tariffs or other trade measures. Companies involved in the pharmaceutical supply chain, particularly those importing from foreign countries, should closely monitor the developments of this investigation and consider submitting comments to Commerce. Companies should also consider engaging in other informal methods such as partnering with US companies who are customers or partners that may have aligned interests and who may be granted audiences with Commerce leadership, other Executive branch leadership, and members of Congress.

The Baker McKenzie team would be happy to work with you on developing a strategy to navigate this investigation.


Copyright © 2025 Baker & McKenzie. All rights reserved. Ownership: This documentation and content (Content) is a proprietary resource owned exclusively by Baker McKenzie (meaning Baker & McKenzie International and its member firms). The Content is protected under international copyright conventions. Use of this Content does not of itself create a contractual relationship, nor any attorney/client relationship, between Baker McKenzie and any person. Non-reliance and exclusion: All Content is for informational purposes only and may not reflect the most current legal and regulatory developments. All summaries of the laws, regulations and practice are subject to change. The Content is not offered as legal or professional advice for any specific matter. It is not intended to be a substitute for reference to (and compliance with) the detailed provisions of applicable laws, rules, regulations or forms. Legal advice should always be sought before taking any action or refraining from taking any action based on any Content. Baker McKenzie and the editors and the contributing authors do not guarantee the accuracy of the Content and expressly disclaim any and all liability to any person in respect of the consequences of anything done or permitted to be done or omitted to be done wholly or partly in reliance upon the whole or any part of the Content. The Content may contain links to external websites and external websites may link to the Content. Baker McKenzie is not responsible for the content or operation of any such external sites and disclaims all liability, howsoever occurring, in respect of the content or operation of any such external websites. Attorney Advertising: This Content may qualify as “Attorney Advertising” requiring notice in some jurisdictions. To the extent that this Content may qualify as Attorney Advertising, PRIOR RESULTS DO NOT GUARANTEE A SIMILAR OUTCOME. Reproduction: Reproduction of reasonable portions of the Content is permitted provided that (i) such reproductions are made available free of charge and for non-commercial purposes, (ii) such reproductions are properly attributed to Baker McKenzie, (iii) the portion of the Content being reproduced is not altered or made available in a manner that modifies the Content or presents the Content being reproduced in a false light and (iv) notice is made to the disclaimers included on the Content. The permission to re-copy does not allow for incorporation of any substantial portion of the Content in any work or publication, whether in hard copy, electronic or any other form or for commercial purposes.