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First time mescaline trip: k-valle Bridgesii

Ok here's the tek:

Acquired two K valle Bridgesii about 12 inches in length and cut into stars. Dehydrated the stars for 20 hours at 160 in a standard dehydrator from Walmart, about $50.

Once dried, i snapped the edges off leaving the white cores separated from dried green plant matter (including skin). I discarded the cores. This all seemed easier than slicing all the green stuff while wet, but in reality after doing that, i doubt it 🤣. But it did yield one advantage: no possible loss of alkaloids.

I then took the dried green stuff and powderized. The powder yield was then put into a massive pot filled nearly to the top and boiled. From here I simply copied the popular san pedro powder tea guide on YouTube made by TheQuietDreamer, except I added a shit load of lime juice because I didn't see any disadvantage to making the mescaline more water soluable.

For those who don't want to look on YouTube, you basically just boil the powder until the snot mixture reduces to about 1/7th of your pot. From there you refill the pot back to full and reduce it to 1/7th volume again.

After that you do 3 re washes, filtering the tea from the sludge each time. I used a French press to squeeze the brown tea from the sludge, collected the tea and then reboiled the sludge. This had some advantages in the beginning because i was able to lose less alkaloid rich water in the fibers of a t-shirt, but it was tedious as hell to be honest. Its really hard to stop particulates from slipping past the mesh in the french press when you apply too much pressure, so you gotta push it down really slowly, wait, then push some more. Doubt ill do this again. I saw someone on here used a metal mesh set up to squeeze the sludge without losing yield to cloth; i plan to copy that next time.

So basically that part is just pulling as much alkaloids from the sludge (powder) as you can before discarding. The final pull is when I busted out a T-shirt for straining because I figured the water wasn't as alkaloid rich anymore and I could afford to lose some milligrams for convenience.

In the end I had 3 full mason jars of dark brown tea with little to no particulates. This is where it got a little sloppy . I reduced the tea in a big pot until it was noticeably thicker (even at that hot temp). Once there, i started to get paranoid about accidentally burning it, so I decided to try an improvised double boil. Pic below.

This really slowed the reduction down, and I lost patience once the reduction kind of stalled out at a maple syrup consistency. I also started wondering just how many alkaloids were trapped in the resin clinging to the edges on the side of the bowl. I couldnt help but think I need every bit of that stuff, so I froze it overnight hoping itd be easy to scrape in the morning.

To my surprise, it really was. This stuff when frozen had the consistency of ice cream. Super easy to ball up into one frozen conglomerate. I experimented with just making resin balls out of that, thinking they'd freeze in shape and i could pop them before they started to thaw - didnt work. Melts way too fast and its way too sticky.

Instead I flattened it onto some parchment paper supported by tin foil and dehydrated it in the same dehydrator for 7 hours. The end! Rolled all that resin into little balls and they shall be consumed as one dose, spread apart in the very near future. Will definitely be doing a detailed trip report to follow this.
thanks for that, are you planning on trying this resin soon? please do a trip report and let me know how the gut load was with the resin
 
MAOIs - probably the worst class of drug you could combine with MDMA
One would think so but, surprisingly, there seems to be no problem with combining RIMAs like those in Syrian rue and MDMA. E.g. see Trout's Notes, "Cactus alkaloids", pages 118-119. Not that I personally recommend the combination or would try it, and I haven't checked what kind of MAOI cacti contain.
Anyways, I was referring to pure mescaline.
 
The resin tek you used @liucha will likely get a lot of goodies out but at the cost of extracting a lot of extra plant material. If you read through the post that @SkunK posted and the OPs other posts about how he makes the resin you'll get some good ideas. In that variation you don't boil so vigorously. Minimal water, slow cooker it and reduce. The result is more potent, albeit maybe not as efficient, and you end up with less resin to need to take. Using the ideas from the tek linked gave me a golden flakey, almost crystalline 'resin' which 5g was beautifully strong and comparable to tea in terms of effects, possibly less nausea. I've got some HCl here to test, is like to know how it compares with the more golden resin.
 
@Animistic something like this, right?

 
@Animistic something like this, right?

Yes, exactly! I shouldn't have been so lazy and linked it myself.

That's a better write up for a much better quality resin. I need to experiment more with it but have enough HCl to last me a while, but also a bunch of powder to process..
 
@Animistic something like this, right?

I'll be reading this thread a little better tomorrow this sounds like it produces a cleaner full spectrum extract with alot less plant material which should help with the gut load. Thanks for the link

Pretty sure
 
There are also variations of this tek on Reddit written up by LSDuck, but I'm pretty sure he would have gotten inspiration from that thread. On Reddit there's a vinegar resin tek that is supposedly really good but I haven't had the chance to test it out.

One thing with mescaline is that the molecule itself is nauseating, or at least that's how I understand/experience it. So while it probably reduces gut load, my experience is it didn't completely eliminate it. But certainly was less than some experiences I've had lol, I shudder to remember them. I find cactus in general to be the vilest tasting medicine by a decent margin, lucky mescalito is such a beautiful teacher..

Edit: I am unsure if I can link Reddit threads here?
 
There are also variations of this tek on Reddit written up by LSDuck, but I'm pretty sure he would have gotten inspiration from that thread. On Reddit there's a vinegar resin tek that is supposedly really good but I haven't had the chance to test it out.

One thing with mescaline is that the molecule itself is nauseating, or at least that's how I understand/experience it. So while it probably reduces gut load, my experience is it didn't completely eliminate it. But certainly was less than some experiences I've had lol, I shudder to remember them. I find cactus in general to be the vilest tasting medicine by a decent margin, lucky mescalito is such a beautiful teacher..

Edit: I am unsure if I can link Reddit threads here?

I'm pretty sure you can link reddit links, but wait for a mod to confirm, you could DM me those links I would like to read over them as well.

I have never had nausea from HCL --> very mdma like buzz or at least similar. The last cacti tea I had a buddy used vinegar to the brew and he added too much and didn't reduce it enough. was a very unpleasant purge for everyone in our party.
 
I'm pretty sure you can link reddit links, but wait for a mod to confirm, you could DM me those links I would like to read over them as well.

I have never had nausea from HCL --> very mdma like buzz or at least similar. The last cacti tea I had a buddy used vinegar to the brew and he added too much and didn't reduce it enough. was a very unpleasant purge for everyone in our party.
If it were up to me I'd ban Reddit threads 😂 Half the stuff on there is low effort rip offs from here or other dedicated sites but this tek is actually good.One tip I got from there is using silicone baking trays to dry the resin. That way you harvest the resin really easy just by bending the tray.

Ooo now I am very excited to try my HCl. Got a lit 4g so by the end of it I should be able to talk with more experience from pure extract, right now I have none.
 
I used to go to forest raves and combine mdma with full spectrum trichocereus extracts. Some amazing nights.
I've not used MDMA since I started with cactus - mescaline always seemed warm and open enough for me. Maybe I'll take a look at some further reports of this combination and reconsider…

How was the aftermath, though?
If you were to chop live pedro into fat chunks and LIGHTLY cook for a few hours then evaporated this tea by simply pouring the water out of the pot onto your dish, NOT EVEN THROUGH A FILTER
Recently I brewed thinly-cut, fresh cactus strips as though they were herb tea (because they are 😁 ) and this really suited the slow-and-gentle dosing approach. It's possible to use flavorings of ones own choice - aka admixture plants - and change them up for multiple re-brews. In short, it worked really nicely as a complement to chewing strips of raw cactus, while the surprising efficacy may have been down to the cactus itself being well into the higher end of the potency scale. Thus, one would be advised to select ones cactus with care for a couple of reasons - besides variations in potency, some specimens may contain high levels of tyramine and other 'incompletely' substituted amines relative to mescaline, some of which I strongly suspect to be capable of precipitating unpleasant vascular headaches. Such specimens likely will be improved by the process of aging them in the dark.

Raw cactus CWE might even be worth a try, so there's another thing to look up.
 
I'm pretty sure you can link reddit links
Yes, no problem about that.

If it were up to me I'd ban Reddit threads, half the stuff on there is low effort rip offs from here or other dedicated sites but this tek is actually good.
Well yes, posting low-value reddit threads is definitely discouraged, but so far it doesn't seem to happen frequently, if ever.
this tek is actually good
There's no issue, you can post it.

About nausea, there are (at least) two types of nausea: related to the stomach and unrelated. The unrelated to the stomach is often felt in the chest and face, and is very frequent with high doses of harmalas. I felt a bit of that during the come-up of mescaline. That kind is probably unavoidable, and I think it's likely to be at least partly due to psychologist reasons.

Nausea originating in the stomach can be minimized with ginger, lemonene (or lemon essential oil), and using enteric coated capsules to bypass the stomach. The latter is quite effective but I'd only use it with pure substances, not full spectrum plant extracts.
 
If it were up to me I'd ban Reddit threads 😂 Half the stuff on there is low effort rip offs from here or other dedicated sites but this tek is actually good.One tip I got from there is using silicone baking trays to dry the resin. That way you harvest the resin really easy just by bending the tray.

Ooo now I am very excited to try my HCl. Got a lit 4g so by the end of it I should be able to talk with more experience from pure extract, right now I have none.
What tek did you use for the HCL? I've always used Kask's A/B and it has worked very well for me, I'm sitting on a few grams of it! good stuff and neve had nasua from it. 1 gram of it and I'm flipping ripped 🫠

I like the silicone tray, would make it easier to get the goods out of
 

my crystalline tek
ever since i posted the picture of my last extraction, i have gotten about 5 requests a day for the tek so i decided to post it on here and share with all of you.

i despine the cutting first, then chop each piece to half the size of my thumb. then i freeze and thaw it twice and save the greenish liquid that comes out after you thaw. then it's ready to be simmered.

i fill up the pot about 1/3 of the way with water and heat it up. add the cacti pieces, green juice and 100ml vinegar into the heated up water and add more water if necessary, but make sure the water is hot. i like to fill it up close to the rim and add hot water if needed as time goes on. i simmer it for 5 hours with absolutely zero agitation. no stirring, no mashing, and do not let it boil. just simmer. be careful not to let it boil too much because then you'll be left with goopy resin and not crystals, that's also why there's no agitation.

you might have to add more water if it gets low, but make sure it's hot.

after 5 hours, i pour out the mescaline solution into a pyrex dish. some people recommend decanting the solution, but i find that it doesn't make a difference.

edit: it does make a difference to decant and filter it, so i would highly recommend doing that before continuing.

i let the solution sit overnight and then the next day it's ready to be evaporated. if you did it right, you will see some of the crystals form and the liquid will be golden. if it's kind of murky, that means you're going to end up with the goopy resin. i put the pyrex dish into the oven at 200 with a fan blowing into it on low until its all dry. i get this metal spatula and scrape it all off.

if you end up with resin, you're starting material was too dry, you agitated too much, or it was too hot. if you did it right you will end up like crystals from my post that ill link.

i hope this helps you beautiful people out and you have lovely experiences with the crystals.

here's my yield after 1 simmer


edit: forgot to add that after you do the first simmer, you can freeze the chunks if they're still bitter and repeat the process and if you take them together, you'll have a really good trip. im into low doses now, so i just take 1 simmer at a time. i usually only do 2 simmers, but i just finished my 2nd simmer of the same cutting and it was still bitter, so i stuck it in the freezer and i will do the whole thing again. for the 2nd simmer, you only have to do 4 hours. im not entirely sure about the 3rd simmer, but maybe do 3-4 hours just to be safe, but that will be less potent. the 2nd simmer is usually pretty strong, like pretty much as strong as the first simmer

here's the yield after my 2nd simmer


r/mescaline • u/LSDuck666 [Teknician] • Aug 13 '25


LSDuck's Cold Vinegar tek write up


The long awaited write up for this tek is finally coming to fruition. The ADHD is strong asf in me, along with getting busy as soon as I came up with it. I find myself with a lot of free time recently, so I decided to raw dog a few spoonfuls of cactus powder and lace my matcha with my peyote flower tincture. That, along with full sun cannabis and red maeng da kratom make this a great morning to do some Hunster S Thompson style writing, except I'm telling people how to extract some beautiful alkaloids. So, now that I'm feeling good, time to get to it.

Supplies needed:

Cactus powder (if you don't have any Cactus powder, you'll need some cuttings and a dehydrator)Mason jar

Pyrex dish

Dehydrator

Silicone mat (optional because this extract should be easy to scrape, but there will be variations)

T shirt/cheesecloth to filter

White Vinegar

Distilled water

An open heart full with good intentions

I'm not going to give instructions on how to make cactus powder, but I will say that it needs to be extremely dry. Almost dryer than it should be. Moisture will totally fuck this up. Anyway, heat up about a cup of water for a little bit then add a splash of vinegar. Add the cactus powder and take off heat. Mix it around well then let it cool down before putting it into the Mason jar. Before I go further, I wanna clear something up. I do NOT measure my materials unless it's for a serious project where I need to know, but this way works well for me. I am able to intuitively see the proper measurements, so I will include my homies write up for the measurements.

"another attempt at LSDUCKs' vinegar tek, this time the best results yet. here's what i did with the exact measurements:

mix 3/4 cup of distilled water and 1 and 1/2 teaspoon of white vinegar into mason jar with your 30g of powder, mix well
let sit for 24 hours.
strain out liquid through cheesecloth into glass dish*
evaporate using a fan
using a razor blade (carefully) scrape up product
if still not quite dry enough, put intodehydrator on low heat to get it where youwant.
*filter it until it's a clear golden hue. Let it settle for a few minutes and filter until there's no sediment.

a total of 2.01g of extract was made from 30g of bridgesii powder"

There's only a few things I'd do differently, which is to shake up the jar throughout the 24 hours and to put the solution straight into the dehydrator, but that's pretty much it. Also, a French press might be better to strain. A user posted their yield done with that and it was great. You'll also want to watch the color of the extract to not overheat and change color. You may have to scrape some in batches to keep that nice clean color.

I also wanted to clear something up about the yield... In my experience, this tends to give a consistent and reliable extract. You should not end up with a high yield if using a low amount of cactus. So if you get 8 grams of darker material from 30g, something went wrong. Maybe too much vinegar or moisture in the powder. It should be consistent with the amount of cactus you put in.

It's NOT pure mescaline. That's not the game I play, but it tends be a much more concentrated version of a resin extract that, if done correctly, can give you a yield where you can get some consistent results and not have so much of a guessing game.

Hope this helps. Feel free to ask any questions! Can't wait to see y'all go for it.

First one is a variation on House's Tek

Second is a vinegar variation, I cannot vouch for that one but from the discussions the results are pretty good in terms of a low weight/high potency resin.

The take away is low heat, low agitation and reduce.
 
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What tek did you use for the HCL? I've always used Kask's A/B and it has worked very well for me, I'm sitting on a few grams of it! good stuff and neve had nasua from it. 1 gram of it and I'm flipping ripped 🫠

I like the silicone tray, would make it easier to get the goods out of
Same here, Kash A/B. Just finished one of the biggest exams of my life and so maybe I'll have to celebrate with some HCl lol
 
Same here, Kash A/B. Just finished one of the biggest exams of my life and so maybe I'll have to celebrate with some HCl lol
Kashs A/B for the win... its been super good for me, and you will enjoy it! Just don't take my dose recommendation. If its your first time start lower and redose a bit if you feel you need more

I dont like suggestion doses as everyone reacts differently to substances.
 
Kashs A/B for the win... its been super good for me, and you will enjoy it! Just don't take my dose recommendation. If its your first time start lower and redose a bit if you feel you need more

I dont like suggestion doses as everyone reacts differently to substances.
I'm pretty accustomed to teas but I'm thinking of going more 450-500mg first time, just to see, I'd go lower if I hadn't had mescaline so many times in tea and a few times in various resins. Best resin I made was definitely based on the ideas in house's thread and the Reddit one.

I know what you mean re dosing. I gave dosing suggestions the other day and instantly regretted it. Start slow and work up is a great mantra to live by.
 
I'm pretty accustomed to teas but I'm thinking of going more 450-500mg first time, just to see, I'd go lower if I hadn't had mescaline so many times in tea and a few times in various resins. Best resin I made was definitely based on the ideas in house's thread and the Reddit one.

I know what you mean re dosing. I gave dosing suggestions the other day and instantly regretted it. Start slow and work up is a great mantra to live by.
do write a trip report an link me through a DM if you do!

There was a thread for kash's A/B for yeilds, its good to see other people using his tek, supplies were easily obtained and last forever. with a sepratory funnel makes seperation a breeze ! Should revive that thread I could post alot of old extractions and yeilds.
202887955_113947097594081_8893004352637954761_n.jpg
 


First one is a variation on House's Tek

Second is a vinegar variation, I cannot vouch for that one but from the discussions the results are pretty good in terms of a low weight/high potency resin.

The take away is low heat, low agitation and reduce.
Sidestep rawdogging reddit thusly:
(y)
r/mescalineu/LSDuck666 [Teknician] • Aug 13 '25


LSDuck's Cold Vinegar tek write up



The long awaited write up for this tek is finally coming to fruition. The ADHD is strong asf in me, along with getting busy as soon as I came up with it. I find myself with a lot of free time recently, so I decided to raw dog a few spoonfuls of cactus powder and lace my matcha with my peyote flower tincture. That, along with full sun cannabis and red maeng da kratom make this a great morning to do some Hunster S Thompson style writing, except I'm telling people how to extract some beautiful alkaloids. So, now that I'm feeling good, time to get to it.

Supplies needed:

Cactus powder (if you don't have any Cactus powder, you'll need some cuttings and a dehydrator)Mason jar

Pyrex dish

Dehydrator

Silicone mat (optional because this extract should be easy to scrape, but there will be variations)

T shirt/cheesecloth to filter

White Vinegar

Distilled water

An open heart full with good intentions

I'm not going to give instructions on how to make cactus powder, but I will say that it needs to be extremely dry. Almost dryer than it should be. Moisture will totally fuck this up. Anyway, heat up about a cup of water for a little bit then add a splash of vinegar. Add the cactus powder and take off heat. Mix it around well then let it cool down before putting it into the Mason jar. Before I go further, I wanna clear something up. I do NOT measure my materials unless it's for a serious project where I need to know, but this way works well for me. I am able to intuitively see the proper measurements, so I will include my homies write up for the measurements.

"another attempt at LSDUCKs' vinegar tek, this time the best results yet. here's what i did with the exact measurements:

  1. mix 3/4 cup of distilled water and 1 and 1/2 teaspoon of white vinegar into mason jar with your 30g of powder, mix well
  2. let sit for 24 hours.
  3. strain out liquid through cheesecloth into glass dish*
  4. evaporate using a fan
  5. using a razor blade (carefully) scrape up product
  6. if still not quite dry enough, put intodehydrator on low heat to get it where youwant.
*filter it until it's a clear golden hue. Let it settle for a few minutes and filter until there's no sediment.

a total of 2.01g of extract was made from 30g of bridgesii powder"

There's only a few things I'd do differently, which is to shake up the jar throughout the 24 hours and to put the solution straight into the dehydrator, but that's pretty much it. Also, a French press might be better to strain. A user posted their yield done with that and it was great. You'll also want to watch the color of the extract to not overheat and change color. You may have to scrape some in batches to keep that nice clean color.

I also wanted to clear something up about the yield... In my experience, this tends to give a consistent and reliable extract. You should not end up with a high yield if using a low amount of cactus. So if you get 8 grams of darker material from 30g, something went wrong. Maybe too much vinegar or moisture in the powder. It should be consistent with the amount of cactus you put in.

It's NOT pure mescaline. That's not the game I play, but it tends be a much more concentrated version of a resin extract that, if done correctly, can give you a yield where you can get some consistent results and not have so much of a guessing game.

Hope this helps. Feel free to ask any questions! Can't wait to see y'all go for it.
 
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