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What is 4-HO-MET?

4-Hydroxy-N-methyl-N-ethyltryptamine, or 4-HO-MET, is a novel psychedelic substance of the Tryptamine class. 

4-HO-MET is chemically related to psilocin, the active ingredient in psilocybin mushrooms (“magic mushrooms”). It was first synthesized by Alexander Shulgin, who documented it in his 1997 book “TiHKAL” (“Tryptamines I Have Known and Loved”).

For more information on 4-HO-MET, check out our Ultimate Guide.

What are 4-HO-MET 20mg Pellets?

These pellets are a convenient way of accurately conducting research, without the need for additional lab equipment.

Each pellet contains 20mg of 4-HO-MET fumarate and they can be easily split in half if the researchers chooses to start their experiments cautiously.

What are the Effects of 4-HO-MET?

4-HO-MET is often reported to share some similarities with psilocybin (magic mushrooms) and LSD. Though the differences are much more pronounced and easily distinguishable than those between say 1P-LSD and LSD. 4-HO-MET is generally shorter acting and is seen as a “recreational” psychedelic.

Some of the most commonly reported effects of 4-HO-MET are: 

  •     Stimulation
  •     Spontaneous bodily sensations
  •     Colour enhancement
  •     Visual hallucinations – particularly of a geometric nature
  •     Analysis enhancement
  •     Fits of laughter and an increased sense of humour

Potential Side Effects of 4-HO-MET

  •     Nausea
  •     Muscle contractions
  •     Increased heart rate
  •     Excessive yawning
  •     Increased salivation
  •     Temperature regulation suppression
  •     Seizure


4-HO-MET is classified as illegal in:

  •     Germany
  •     Austria
  •     United Kingdom
  •     Sweden
  •     Switzerland

This list is not exhaustive, so do your own research into the legal status in your country before ordering!

Read More

All products are strictly for research purposes only and not for human consumption.

Store in a cool, dry place away from sunlight. Lysergamides and Tryptamines should be kept below 20'c where possible

Product Name: 4-HO-MET fumarate 20mg pellets

Other Name(s): 4-hydroxy-N-methyl-N-ethyltryptamine fumarate

IUPAC Name: 3-(2-(ethyl(methyl)amino)ethyl)-1H-indol-4-ol fumarate

CAS: 77872-41-4

Molar Mass: 218.29g/mol

Active Ingredient(s): 4-HO-MET fumarate (20 mg)

Other Ingredient(s): MCC, colloidal silicon dioxide, sodium starch glycolate, sodium strearyl fumarate, E131, E127

4-HO-MET Fumarate 20mg Pellets

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4.91 / 5 (11)
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NMR Measurment Report
NMR Measurement
Report Available

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Sample name: ST-109 10-3-2021
Spectrometer: Bruker 500 MHz Solvent: D2O
Expected compound:
Identified compound:
4-HO-MET hemifumarate
Estimated purity:

Click here for the full report.

Read Reviews

11 reviews for 4-HO-MET Fumarate 20mg Pellets

  1. Ked (verified owner)

    Bought our first 4-HO-MET here at CC a long time ago and several times since. It quickly became one of our favorite tryptamines to research.
    To me it’s kinda like acid and shrooms had a baby together. Best of both worlds, but also very unique.
    Pellet form makes dosing easier, because of its potency.
    Even 5 mg is noticable, but depending on the intention one may prefer 10-20 or even 30 mg.
    50 mg is also recommended, although only for experienced researchers. And in that case, powder + a proper scale is a cheaper solution.
    But these Lizard Labs pellets never disappoint.

  2. Tetanoss (verified owner)

    Great visuals and lots of energy. Makes music more enjoyable. Highly recommand.

  3. TRE13r920 (verified owner)

    Great product and customer service. Very pleasant body high, audio enhancement and visuals. I personally recommend a quiet nature setting and try to avoid too much social interaction on doses 20mg or higher. 10mg would be a perfect dose for a beginner. 10/10 would recommend.

  4. Akiradz

    produit tres interessant, dosage bon et des effets tres agreables

  5. johnymnemonick9

    Perfect dosage, very good quality.
    CC are best of the best!

  6. Shulg

    Excellent pellets, excellent chem. Dosage is kinda good for a funny ride 👌
    A bit expensive tho 🙄

  7. Hollowz

    Tons of hallucinations, Easy to handle. Recommendend

  8. wazii (verified owner)

    insanely fast delivery, I tried it at home alone and I must say, I have never experienced anything like this *_* dosed perfectly!

  9. error4o4 (verified owner)

    Good experience with the order and the research.
    Funny how these are heavy on the visual effects, and light on the mental effects.

  10. Alex

    Amazing chemical, truly great experience. Highly recommend because they are dosed perfect

  11. InVivoFrance

    J’ai eu beaucoup de plaisir

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