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    Psilocybin Well-documented
    Well-documented
    Multiple authoritative sources agree on dosing and effects.
    • 3 corroborating sources
    • 1 ROA with full dose ladder
    • duration data present
    • 27 combo interactions documented
    • PubChem toxicity data

    Aliases: 4-po-dmt, magic mushrooms, psilocybin mushrooms, shrooms, mushroom, psylocybin, mushrooms

    Summary

    Fungi containing psilocybin, a prototypical psychedelic with similar effects to LSD, but with a shorter duration; also considered as being more confusing, introspective and entheogenic. Usually refers to psilocybe mushrooms rather than Amanitas, which have different effects. Are considered physically safe if properly identified, which should always be done by an expert.

    Dose Information TripSit

    ROA Light Common Strong Heavy
    Oral (Dried Mushrooms) BA ~50% 0.5-1.5g 1.5-3.5g 3.5-5g 5g+
    Light Common Strong Heavy

    Onset, Duration & After-effects TripSit

    ROA Onset Peak Offset After Effects Total
    Oral (Dried Mushrooms) 60 min 4-6 hrs 2.5-3.5 hrs 1-24 hrs 4-6 hrs

    Effect Profile

    36 reports

    Scores (1–10) curated from multiple sources:

    • Effect keyword matching from PsychonautWiki catalog
    • Validated against 36 Erowid trip reports
    • Weighted by importance: core (×3), major (×2), minor (×1)

    Full methodology

    Psychedelic 8.6
    Intense+ 9/10

    Strong visuals, auditory effects, headspace, and body load

    Visual Intensity ×3
    10
    color enhancement drifting tracers pattern recognition enhancement visual distortions
    Headspace Depth ×3
    9
    introspection time distortion confusion
    Auditory Effects ×1
    10
    auditory distortion
    Body Load / Somatic Effects ×1
    8
    nausea increased heart rate

    Tolerance

    Build-up develops rapidly after a single use
    Reset 7–14 days for baseline

    Tolerance Decay

    Full tolerance 1h Half tolerance 10d Baseline ~14d

    Cross-Tolerances

    Lysergamides
    LSD
    80%
    Tryptamines
    Psilocin
    85%
    DMT
    85%
    5-MeO-DMT
    85%
    Phenethylamines
    Mescaline
    65%
    2C-B
    65%
    2C-E
    65%
    2C-I
    65%

    Effects Erowid

    Aggregated from 36 Erowid experience reports

    Positive Effects 9

    Empathy 61.1% 70%
    Color Enhancement 61.1% 70%
    Music Enhancement 58.3% 70%
    Euphoria 52.8% 70%
    Stimulation 50.0% 70%
    Introspection 36.1% 70%
    Tactile Enhancement 25.0% 70%
    Focus Enhancement 22.2% 70%
    Creativity Enhancement 11.1% 70%

    Adverse Effects 9

    Anxiety 55.6% 70%
    Confusion 50.0% 70%
    Nausea 33.3% 70%
    Memory Suppression 13.9% 70%
    Pupil Dilation 11.1% 70%
    Thought Loops 8.3% 70%
    Sweating 8.3% 70%
    Psychosis 8.3% 70%
    Motor Impairment 8.3% 70%

    Combinations TripSit

    Cross-Check Psilocybin with another substance

    Trip Reports Effect Index

    Community Trip Reports

    Anecdotal first-person accounts from Reddit, Erowid, and Bluelight. Click a source to expand. Reports are harm-reduction context, not medical guidance.

    Reddit 8 reports 3 positive 3 neutral 2 cautionary visit
    Mushrooms made me psychic?! 🍄🔮 positive r/tripreports ▲156 51 comments

    So I've been experimenting with the amazing substance of shrooms. The other day I had quite an interesting experience... I made a 2.2g tea around 11am. Crushed it down the hatch and began to get my "setting" ready and beautiful before it hit me.

    u/MarmosetBlue · 2020-09-28
    I became spiritual last night thanks to mushrooms. positive r/tripreports ▲65 16 comments

    My gf and I stayed in a beautiful, picturesque cabin in the mountains for Halloween weekend. The cabin had glorious high ceilings and massive windows on each side. We started the day off on Saturday morning with meditation and tea.

    u/mustbearealfunguy · 2020-11-02
    Life Changing Trip positive r/tripreports ▲64 6 comments

    About 13 months before this trip I was entering one of the toughest times I have gone through in my life. During those 13 months I almost reached the point of taking my own life, fell back into drug/alcohol abuse, suffered with severe mental health issues and barely kept my job.

    u/Plastic_Job_5705 · 2022-06-16
    My 77-year-old Father ate Shrooms for the first time. neutral r/shrooms ▲10264 261 comments

    My Dad has been sober throughout most of his life and for whatever reason, he decided to eat shrooms today. At first, I was taken back by his sudden interest in psychedelics.

    u/anonymous · 2020-08-17
    Apparently, I Cannot Handle Tool while high🤣 neutral r/shrooms ▲105 53 comments

    The other night I had a nice opportunity for a little trip. I've grown my own and wasn't sure how strong they are having only done a little 1 gram test flight with them. I lemon tek'd 1.8 grams (seems random but I just pulled out a few, weighed them and went with it).

    u/yestermorrowposting · 2026-04-21
    Wife tried shrooms for the first time cautionary r/shrooms ▲4721 241 comments

    I'm 50 y/o my wife is 49. I got into psychedelics a little over 2 years ago to try and do something about my debilitating depression. My wife was very skeptical because she is very anti drug but she has lived with my depression since before we were married and we have been marrie...

    u/PsychologicalSundae7 · 2020-03-07
    Erowid 8 reports 3 positive 3 neutral 2 cautionary visit
    The First Piece of the Puzzle positive exp #117554

    First Trip Ever, 5 Grams of Mushrooms I had never tried any psychedelics prior to this story, and ever since I started learning more about them, and understanding the possibilities of these wonderful creatures, I’ve been wanting to experience it myself, until I finally got the chance to do so and it was better than any...

    speedpotato · Mushrooms - P. cubensis ('Ecuadorian') · oral / smoked
    The Dwarfs Shouted Something to Me positive exp #116108

    Magic Mushrooms in Amsterdam I want to tell you about my experiments with magic mushrooms, three of which took place in the glorious city of Amsterdam, and two more in my tiny town X. I hope this will be useful to some of you, and also help me to organize and analyze my memories.

    Paranoid A · Mushrooms · oral / oral
    A Gift From the Gods positive exp #80808

    I've taken mushrooms once before. But after this last trip I just experienced, I realized that the first trip was absolutely nothing. The trip was nothing like I've ever felt before.

    MartyrSyndrome · Mushrooms · 2 g oral / Half glasses oral / 1 shot oral / 1 cig. smoked
    My Journey Into the Spirit World neutral exp #104682

    Introduction Good day, reader. I would first and foremost like to start off by thanking you for even taking the time to consider reading this tale of endeavors, as that seems like the most logical place to start. I’m writing this nearly a year following my experiences, in a deep, retrospective state.

    Clyde_H · Mushrooms · repeated oral / repeated smoked
    To Put a Long Story Short, I'm You neutral exp #25272

    So, this one time, I went to visit some old friends and do some drugging. I was 19 at the time, and it was the end of december. that part's not terribly important. well, maybe it is. anywho, the important part is that at the time, my life was in a pretty stable position, I thought.

    Caleb · Mushrooms · oral / smoked
    Mush Ado About Nothing neutral exp #66519

    WINNIPEG FOLK FESTIVAL 2005 We stepped foot on the campground at about 7:00am. Once we reached the end of Trailhead 1 we paused for a quick moment and looked out at what was before us.

    Swami · Mushrooms - P. cubensis · repeated smoked / smoked / oral / 4 g oral
    Jesus Synchronicity versus Matter cautionary exp #52679

    August 29, 2003 is the last time I have taken more than 1/8th of mushrooms. I am writing this introductory paragraph on March 13 2006. The reason I do not take large doses of mushrooms any more is because of fear of falling into the state of mind that I will now discuss.

    Existopanomus · Mushrooms · oral
    Seizuring Kings cautionary exp #95887

    I should start by saying that this was my first journey with shrooms, or any psychedelic for that matter. My report starts kind of slow, but I feel the information is completely necessary.

    Psylostriker · Mushrooms - P. cubensis · repeated smoked / 3.5 g oral
    Bluelight 8 threads 2 positive 5 neutral 1 cautionary visit
    Mushrooms Hawaiian First Time Fun Sun And Philosophy positive

    Hawaiian mushrooms - first time - fun, sun and philosophy Introduction: I am a 26-year old west-european male, working in a big corporation. A is a female law student, 23 years old, small, pretty and intelligent.

    scraped 2026-03-14
    Mushrooms First Time Spiritual Awakening By Way Of The Mushroom positive

    This was my dramatic introduction into the world of entheogens that happened 5 years ago. A spiritual rebirth in every sense of the word, and it has shaped me as a person more than possibly any other event I've been through.

    scraped 2026-03-14
    Mushrooms 3g A Coming Of Age Trip Long neutral

    This is my very detailed account of a mushroom trip I had recently. It's so detailed because: 1. I like writing 2. This account is also for my personal records, It is supposed to evoke every detail of the night Please, I would love comments on any of the ideas that I present here.

    scraped 2026-03-14
    Vision Questing 6 G Dried Psilocybin After A Three Day Fast In The Woods neutral

    Hello everyone, I am sort of new to Bluelight and despite having used it since my college years to verify and educate myself, this is my first contribution, a recount of a Vision Quest where I holed myself up in the woods for three days, cleansing and preparing for the trip at the end of the 72 hour period.

    scraped 2026-03-14
    Mushrooms Exp Further Bulletins As Events Warrant neutral

    Note: There is a sober (well, next day fuzzy anway ) retrospective/summary/closure at the end of the report. I've left the text below verbatim in an attempt to capture the tripping mindset and how it varies from sobriety.

    scraped 2026-03-14
    Mushrooms 10 15 Mushrooms First Time Depression And Positive Change neutral

    Hello! I felt like sharing my experience was important because honestly, forums like this were the ones I did research on how to proceed. I thought that this would be a great way to give back to the community so first off let me say thank you! A Little Backstory: I am in my early 20s.

    scraped 2026-03-14
    Mushrooms First Time I Lost My Brain cautionary

    The Prequel: Well, to be honest, I had always wanted to try mushrooms. They are quite difficult to get around here, so when they do come around, they sell out very quickly. About two weeks ago I missed out on them because I was in the hospital to see my grandma when my friend found someone who got them.

    scraped 2026-03-14

    Bluelight Reference Guide Bluelight

    The Big & Dandy Psilocybin Mushrooms Thread

    Welcome to the Big & Dandy Psilocybin Mushrooms Thread Psilocybe Cubensis mushrooms (fresh, closed caps) |--| Freebase Psilocin-------------------------------------------- Mushrooms Trip Reports on Bluelight External Information Links: Erowid Mushrooms Vault (experience reports) Wikipedia Psilocybin Mushrooms Shroomery...

    Read full thread on Bluelight →

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