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What Does Methamphetamine Injection Mean Under Korean Law?

Methamphetamine injection refers to the act of injecting methamphetamine, a psychotropic controlled substance regulated under Korea's Narcotics Control Act, directly into the body.
 

Key legal points include:

  • The act of using methamphetamine alone is a criminal offense, even without possession, distribution, or sale.
  • Regardless of the amount used or the number of times it was used, the offense is punishable by up to 10 years' imprisonment or a fine of up to KRW 100 million.
  • Drug use can often be proven through hair follicle testing and urinalysis.


Because methamphetamine leaves detectable traces in the body, prosecutors can generally secure objective evidence more easily than in many other drug-related offenses.
 



What Happens During the Criminal Process?


When authorities suspect methamphetamine injection, the case generally proceeds through the following stages:
 

Preliminary Investigation

Law enforcement begins investigating based on a report, tip, or intelligence.


Forensic Drug Testing

Hair and urine samples are collected to determine whether methamphetamine was used.


Arrest and Detention

If the test results are positive, investigators may seek an emergency arrest or apply for a detention warrant.


Referral to the Prosecutor and Indictment

The case is transferred to the prosecution, which decides whether to file criminal charges.


Criminal Trial

The court ultimately determines the appropriate sentence.


Because a suspect's initial statements and early response to the investigation often have a significant impact on sentencing, obtaining legal representation as early as possible is critically important.
 



A Real Case We Handled


A man in his thirties injected methamphetamine only once after being persuaded by an acquaintance.

A subsequent hair analysis returned a positive result, and he became the subject of a criminal investigation.

Although he had no prior criminal record, prosecutors sought pretrial detention, arguing that there was a risk of flight and destruction of evidence.

With assistance from Decent Law Firm from the earliest stage of the investigation, the client successfully demonstrated his voluntary cooperation with the investigation and sincere commitment to preventing future drug use.

As a result, he was allowed to remain at liberty throughout the criminal proceedings rather than being detained before trial.
 

This case illustrates how early legal representation can significantly influence the outcome of a methamphetamine prosecution.
 



Why You Need an Experienced Defense Attorney


Methamphetamine cases require specialized legal knowledge and strategic defense, including:

  • Careful review and interpretation of forensic drug test results
  • Protecting the client's rights throughout police and prosecutorial questioning
  • Preparing mitigating evidence and developing an effective sentencing strategy


Drawing on extensive experience handling narcotics cases, Decent Law Firm carefully analyzes each client's circumstances and develops a comprehensive defense strategy from the initial investigation through trial.
 

We understand that clients accused of drug offenses are often under tremendous psychological pressure, and we work to ensure that their legal rights are fully protected at every stage of the proceedings.
 



Why You Should Seek Legal Advice Immediately


Methamphetamine cases become increasingly difficult to defend as time passes.
 

If you have already been questioned by investigators or have received a summons for questioning, it is essential to consult an experienced criminal defense attorney before making important decisions on your own.
 

At Decent Law Firm, we are committed to providing prompt, accurate legal advice and helping every client determine the best course of action based on their individual circumstances.