Buy EPT from legit vendor

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N-Ethyl-N-propyltryptamine (also known as Ethylpropyltryptamine and EPT) is an obscure novel psychedelic substance of the tryptamine class. EPT is chemically related to DMT and belongs to a series of psychedelic compounds known as unsubstituted tryptamines.

The original synthesis date of EPT is unknown. It first appeared for sale on the online research chemical market in 2016. Unlike most research chemicals, EPT has no documentation in the scientific literature. It appears to be an entirely novel product of clandestine drug design.

Initial reports describe the effects of EPT as mild and indistinct compared to structurally similar base tryptamines such as DMT, DET and DPT, all of which are highly powerful psychedelics. Of these, it is reported to be most similar to DPT, albeit less potent and with a less immersive headspace.

AN USER EXPERIENCE ABOUT EPT:
"... Constant flow of new visuals. Never saw the same thing twice. Not even things that had similar themes. Must have gone through at least 50 different patterns and distortions. Body high is very euphoric. It feels good and refreshing. There are mild vibrations in everything. Music sounds identical but better synchronized with my thought process. I felt notes in the song as if I had become them and reality had completely left for a few brief moments during the peak! It's easy to understand the music in a conceptual sense. It almost lets you zoom out on a time frame and capture the essence over a longer period. I feel like I have a pretty good sense of where this will go at higher doses and would feel comfortable pushing it further. "

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How to Buy EPT

Discover and purchase EPT along with a variety of other research chemicals at Shulgin's Lab. We ensure that all our chemicals undergo rigorous third-party lab testing for quality and safety. If you're interested in viewing the HNMR results for EPT or any other chemical, feel free to reach out to us via email at

Engaging in Responsible Research with EPT

It is essential to engage in responsible research practices. We encourage you to thoroughly read and educate yourself before conducting any research with chemicals. The Psychonaut Wiki offers valuable resources and insights on EPT , as does The Third Wave. Always ensure you have a solid understanding of a chemical before proceeding with any research.

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Please note that EPT and all other products are intended strictly for research purposes and are not suitable for human consumption.

Store EPT in a cool, dry place away from sunlight.

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EPT stock last updated at: June 2026