EMC China Lab

FDA U.S. Agent (US Agent) Services

Views :
Update time : 2025-09-20

Who Needs a U.S. Agent?

Any foreign company that intends to sell drugs, food, or medical device products in the United States must appoint a U.S. agent. In most cases, the FDA communicates with the company through its U.S. agent.

 

The FDA communicates with foreign companies via their U.S. agent. Your U.S. agent must understand the importance of regULatory communication and respond promptly when necessary.

 

All regulatory communication goes through the U.S. agent. Your agent should be able to handle FDA communications effectively and relay any information received from the FDA without delay.

 

For generic drugs, the U.S. agent handles controlled communications, so your agent should be familiar with the controlled communication filing process.

 

FDA U.S. Agent (US Agent) Services(图1)


Responsibilities of a U.S. Agent

① Act as an intermediary between the FDA and the foreign company.

② Assist in answering any questions regarding the foreign establishment—this is one of the key responsibilities of a U.S. agent.

③ Help the FDA arrange inspections of the foreign establishment.

④ Represent the foreign company and receive documents and information from the FDA on their behalf.

 

How Long Does It Take to Appoint a U.S. Agent?

JJR LAB can complete the U.S. agent appointment process the same daythrough our online system.

 

You can fill out the U.S. agent application form and make the payment. Once we receive the completed form and payment, we will provide you with the U.S. agent details to include in your regulatory submissions or registrations.

 

Changing U.S. Agent Information – What Are the Implications?

Changing your U.S. agent does notaffect your registration or business. You can update the U.S. agent name in your FDA registration at any time.

 

If you want to change the U.S. agent in your food, drug, or medical device registration, JJR LAB can assist you free of charge. Contact us to update your U.S. agent information.

 

How to Change U.S. Agent Information in FDA Registration

① Log in to your account

② Update the information in the U.S. agent section

③ Submit the registration

④ The U.S. agent will receive a confirmation notice from the FDA

 

The process to complete a U.S. agent change takes less than one business day.


Email:hello@jjrlab.com


Leave Your Message


Write your message here and send it to us


Related News
Read More >>
European Toy Safety Standard EN 71-20:2025 European Toy Safety Standard EN 71-20:2025
02 .20.2026
EN 71-20:2025 defines EU microbiological safety and preservation tests for toys with aqueous media; ...
EN 18031 Certification for Connected Devices on Am EN 18031 Certification for Connected Devices on Am
02 .20.2026
Amazon EU requires connected devices to meet EN 18031-1/2/3 cybersecurity standards; JJR lab provide...
Compliance Guide for Portable Batteries on Amazon Compliance Guide for Portable Batteries on Amazon
02 .20.2026
Amazon EU requires portable batteries to pass TIC audits by 15 Mar 2026 under EN/IEC 62368-1, IEC 62...
2026 EU SVHC Candidate List (253 Substances) 2026 EU SVHC Candidate List (253 Substances)
02 .15.2026
2026 EU SVHC Update: 253 substances confirmed by ECHA. REACH SVHC testing per EU standard; fees from...
LFGB Certification Cost and Timeline Guide LFGB Certification Cost and Timeline Guide
02 .15.2026
LFGB testing ensures food-contact safety under German standards. JJR Lab offers LFGB tests from $398...
Bluetooth FCC Test Report Bluetooth FCC Test Report
02 .15.2026
Bluetooth FCC Test Report: JJR Lab offers FCC Part 15 Subpart C testing for Bluetooth devices. Items...
Is FCC Testing Required? Is FCC Testing Required?
02 .14.2026
FCC testing is required for products entering the U.S. Tests follow FCC Part 15, cover RF and EMC, w...
Where to Find FCC Test Reports Where to Find FCC Test Reports
02 .14.2026
Find FCC test reports via FCC ID search on the official FCC website, download compliance files, and ...

Leave Your Message