Psychedelic mushrooms, also known as magic mushrooms or shrooms, contain psilocybin and psilocin—two hallucinogenic compounds that significantly alter perception, mood, and cognition. While physical dependence on these substances is rare, understanding how long mushrooms stay in your system is vital for users concerned with drug testing, detox, or long-term mental effects.

What Are Magic Mushrooms and How Do They Work?

Magic mushrooms are a type of psychedelic fungi that produce psychoactive effects when ingested. After ingestion, psilocybin is rapidly converted into psilocin, the compound responsible for the psychoactive effects.

• How long does it take for mushrooms to kick in? Typically, it takes 30 to 60 minutes.
  
  
• How long do mushrooms take to hit? This can depend on metabolism, dosage, and the form consumed (e.g., raw, gummies, tea).
  
  

Some users may feel the effects faster with methods like lemon tek or mushroom tea.

How Long Do the Effects of Magic Mushrooms Last?

The peak of a psychedelic trip usually happens within 1.5 to 2 hours after ingestion, but total effects last 4 to 6 hours.

• How long do shrooms last in your system? While the trip fades after a few hours, subtle psychological effects may linger for days.
  
  
• How long do magic mushrooms last in your system? Although the noticeable effects dissipate, psilocybin metabolites may remain detectable depending on the drug test type.
  
  

How Long Do Mushrooms Stay in Your Body?

Detection windows for how long psychedelic mushrooms stay in your system depend on the type of test:

Blood Tests

• Detectable for up to 12 hours after ingestion.
  
  

Urine Tests

• Detectable for 1 to 3 days, sometimes up to 5 days in frequent users.
  
  
• How long do shrooms stay in your urine? Detection is often short due to rapid metabolism.
  
  

Saliva Tests

• Rarely used, but may detect use up to 24 hours post-ingestion.
  
  

Hair Tests

• In theory, psilocybin could be detected for up to 90 days, though hair tests for mushrooms are not commonly administered.
  
  

How Long Do Mushroom Gummies Stay in Your System?

Mushroom gummies are a popular edible form of psilocybin. While the absorption may be slower due to digestion, the detection time remains similar:

• How long do mushroom gummies last? Effects can last 4–6 hours.
  
  
• How long do mushroom gummies stay in your system? They follow the same timeline as other ingestion methods.
  
  

Factors That Influence Psilocybin Elimination

Several variables can affect how long mushrooms stay in your system:

• Dosage – Higher doses extend detection and effect duration.
  
  
• Frequency of use – Repeated use may lead to buildup.
  
  
• Metabolism – Faster metabolism shortens duration.
  
  
• Hydration and body mass – These influence how efficiently your system flushes out psilocybin.
  
  

Mushroom Detox and Clearing Your System

While not physically addictive, users who frequently use psilocybin might seek mushroom detox for mental clarity.

• How long does it take for mushrooms to get out of your system? Most users eliminate psilocybin in under 72 hours.
  
  
• How to get shrooms out of your system? Staying hydrated, exercising, and avoiding further use will help detox.
  
  

There’s no standardized method for a shroom detox, as the body usually clears the compound naturally.

Are Mushrooms Addictive?

Shrooms don’t typically result in physical dependence, but psychological reliance can develop, especially with frequent use.

Signs of dependency include:

• Avoidance of emotional issues
  
  
• Increased tolerance
  
  
• Craving the escape of a psychedelic state
  
  

Long-term users may experience mushroom withdrawal symptoms, such as:

• Anxiety or restlessness
  
  
• Vivid dreams
  
  
• Mild mood swings
  
  

How Long Does Psilocybin Stay in Your System for a Drug Test?

Most standard drug tests do not screen for psilocybin. However, specialized tests can detect it for:

• Urine: 1–3 days
  
  
• Blood: Up to 12 hours
  
  
• Hair: Up to 90 days (rarely tested)
  
  

So, if you’re wondering how long do shrooms stay in your system for a drug test, the answer depends on the test type and your usage patterns.

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Frequently Asked Questions (FAQs)

How long do shrooms stay in your system?

Shrooms (magic mushrooms) typically stay in your system for 24 to 72 hours, depending on factors like dosage, frequency of use, and metabolism. In some cases, psilocybin and psilocin—the active compounds—may be detectable in urine tests for up to 3 days, especially in heavier users.

How long does it take for mushrooms to kick in?

The effects of mushrooms usually begin within 30 to 60 minutes after ingestion. The onset time for shrooms can vary based on whether they’re consumed fresh, dried, or in mushroom gummies. Some users report faster onset with tea or gummies, kicking in closer to 20–30 minutes.

How long do the effects of psychedelic mushrooms last?

The psychedelic effects of mushrooms generally last between 4 to 6 hours. However, depending on the dose and individual tolerance, some users experience aftereffects like altered perception or emotional sensitivity for up to 24 hours.

How long do shrooms stay in your urine?

In most standard cases, shrooms are detectable in urine for 1 to 3 days after ingestion. However, psilocybin mushrooms are metabolized quickly, making them harder to detect compared to substances like THC. Urine drug tests for psilocybin are uncommon, but when conducted, may still catch usage within that window.

How long do mushroom gummies stay in your system?

Mushroom gummies—a popular edible form of psilocybin—follow similar metabolic pathways as dried shrooms. They typically stay in your system for 24 to 72 hours, though the absorption may be quicker and effects more intense due to concentrated dosing.

How long does psilocybin stay in your blood?

Psilocybin is usually detectable in blood for up to 12 hours. Because of its short half-life, blood testing is rare and only effective for recent use. Psilocybin rapidly converts into psilocin, which the body clears quickly.

Can mushrooms be addictive or cause withdrawal symptoms?

While magic mushrooms are not physically addictive, psychological dependence can occur in some individuals. Mushroom withdrawal symptoms are rare, but may include irritability, mood swings, and vivid dreams, especially after frequent or high-dose use.

How long do shrooms last in your system for a drug test?

For most drug testing methods:

• Urine: 1–3 days
  
  
• Blood: up to 12 hours
  
  
• Saliva: up to 24 hours (rarely tested)
• Hair: up to 90 days, though psilocybin is not commonly screened in hair tests
  So, if you’re wondering how long does psilocybin stay in your system for drug testing, the answer depends on the test type and usage frequency.

Informational Sources

• Johnson, M. W., Griffiths, R. R., Hendricks, P. S., & Henningfield, J. E. (2018). The abuse potential of medical psilocybin according to the 8 factors of the Controlled Substances Act. Neuropharmacology, 142, 143–166. https://doi.org/10.1016/j.neuropharm.2018.05.012
  
  
• National Institute on Drug Abuse. (2021, June). Hallucinogens DrugFacts. National Institutes of Health. https://nida.nih.gov/publications/drugfacts/hallucinogens
  
  
• U.S. Drug Enforcement Administration. (2020). Drugs of Abuse: A DEA Resource Guide. https://www.dea.gov/sites/default/files/2020-06/Drugs%20of%20Abuse%202020-Web%20Version-508%20compliant.pdf
  
  
• Murrie, B., & Bassir Nia, A. (2022). Psilocybin: From Serotonergic Hallucinogen to Promising Therapeutic. Harvard Review of Psychiatry, 30(3), 205–214. https://doi.org/10.1097/HRP.0000000000000324
  
  
• U.S. Food & Drug Administration. (2023). Psychedelic Drug Development Programs. https://www.fda.gov/news-events/press-announcements/fda-advances-psychedelic-drug-development-programs
  
  

• Kamlet, M. S., & Nichols, D. E. (2022). Understanding the metabolism and pharmacokinetics of psilocybin. Journal of Psychopharmacology, 36(4), 394–404. https://doi.org/10.1177/02698811221074879