pellet(s)

TRYPTAMINES
4-HO-MET Fumarate 20mg Pellets

QUANTITYPRICE PER pelletSAVE AMOUNT
5 to 9 EUR 8.50 /pellet 15%
10 to 24 EUR 7.50 /pellet 25%
25 to 49 EUR 6.50 /pellet 35%
50 to 99 EUR 5.50 /pellet 45%
100 + EUR 5.00 /pellet 50%

NMR Measurement Report Available:

Click to open PDF

4-HO-MET Fumarate 20mg Pellets Product Info


4-Hydroxy-N-methyl-N-ethyltryptamine, or 4-HO-MET, is an intriguing psychedelic compound belonging to the Tryptamine class. This substance shares a chemical relationship with psilocin, the active component found in psilocybin mushrooms, commonly known as “magic mushrooms.” The synthesis of 4-HO-MET was first accomplished by Alexander Shulgin, who chronicled it in his influential 1997 book “TiHKAL” (“Tryptamines I Have Known and Loved”).


What are 4-HO-MET 20mg Pellets?

These pellets offer a practical solution for conducting research with precision, eliminating the need for extra laboratory equipment. Each pellet is formulated to contain 20mg of 4-HO-MET fumarate, and they can be effortlessly divided in half, allowing researchers to approach their experiments with caution if desired.


What are the Effects of 4-HO-MET?

Users often report that 4-HO-MET exhibits some similarities to psilocybin and LSD, although the distinctions are more pronounced compared to the differences between substances like 1P-LSD and LSD. Generally, 4-HO-MET is recognized for its shorter duration of action and is often categorized as a “recreational” psychedelic.

Some of the most frequently reported effects of 4-HO-MET include:

  • Increased stimulation
  • Spontaneous bodily sensations
  • Enhanced color perception
  • Visual hallucinations, particularly of a geometric nature
  • Heightened analytical thinking
  • Fits of laughter and an amplified sense of humor

Technical Info
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
How to Buy 4-HO-MET Fumarate 20mg Pellets online

You can buy 4-HO-MET Fumarate 20mg Pellets and other research chemicals here at Chemical Collective. All of our chemicals are third party lab tested. If you wish to see HNMR results for 4-HO-MET Fumarate 20mg Pellets or any other chemical, just email us at

Responsible Research with 4-HO-MET Fumarate 20mg Pellets

Always practice responsible research. You should read and educate yourself before undertaking research with any chemical. Never conduct research with a chemical without learning about it first.


4-HO-MET Fumarate 20mg Pellets is sale for research purposes only and not for human consumption!


4-HO-MET Fumarate 20mg Pellets last stock update: January 2025