Great White Monster (Psilocybe cubensis)


Great White Monster, origins of this magic mushroom strain are unknown. The “Great White Monster” is a mutant cubensis albino strain that was named for it’s unique rusty white spores. Known for high potency, and strong hallucinogenic effects.


Microdose – 0.1g – 0.3g
Beginner – 0.3g – 1g
Average – 1g – 2.5g
Experienced – 2.5g – 3.5g+

Effects begin between 10 to 40 minutes after ingestion and can last between 3 and 6 hours, depending on the dose and the individual. Like all tryptamines, psilocybes often cause what has been called “the mushroom yawns” which increase markedly as one begins to peak, however, the feeling in the rest of the body is energetic, not tired. Users can expect a wide variety of possible effects and sensations, from the mystical, euphoric and revelatory to the hyperspatial and mind-altering observational. At doses over 3 grams, some users report experiencing warping of the visual field, and Dali-esque melting objects, and other possible effects include time distortion, hallucinations both when eyes are closed or open, and synesthesia (i.e. “seeing” sounds and “feeling” colours). Remember to stay hydrated, especially if you’re outdoors or doing activities like dancing, and try sipping some honey ginger tea to counteract any possible nausea during the come-up. Do not use if pregnant and do not mix with other drugs or alcohol.

SKU: M-DM-GWM Categories: , ,


3.5gm – $43

7gm – $80

14gm – $145

28gm – $260

Additional information

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3.5gms, 7gms, 14gms, 28gms

7 reviews for Great White Monster (Psilocybe cubensis)

  1. Pista_24_90
    5 out of 5

    Pista_24_90 (verified owner)

    Top quality product and very accurate description. Fast and efficient delivery and tracking of the package. Thanks SG for bringing great products.

  2. happypurple929
    5 out of 5


    definitely a day time strain. once smoked, felt super energized and wanted to take on the days tasks. not the best for when its time for bed, but still leaves your body super relaxe

  3. Thehappyguy
    5 out of 5


    Very beautiful and potent strain, very potent and strong visuals with this would recommend buying and starting with an eighth

  4. Fireball42
    5 out of 5

    Fireball42 (verified owner)

    Got this the other day for a picnic with friends. We ate this while walking through the mountains and wow the hike was much more fun and interesting. Highly recommend.

  5. 5o1young
    5 out of 5

    5o1young (verified owner)

    Took this the other day and it hit me with a euphoric feeling and relaxing. Great visuals followed after that. Overall, I had such a nice trip and will definitely grab more soon.

  6. Nuggirl
    5 out of 5

    Nuggirl (verified owner)

    Love these, smooth as pie with an incredible trip. Great visuals and no stomach issues whatsoever. Fast delivery and great customer service. Will buy again

  7. JimmyQ1985
    5 out of 5

    JimmyQ1985 (verified owner)

    Tried these out with some friends over the weekend, what a blast!

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