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Gabapentinoids 4-Fluorophenibut

JackDick

Greenlighter
Joined
Mar 13, 2026
Messages
17
What's up guys.

Has anyone tried it? What's your opinion and experience with it?
I'm wondering if it's worth trying it. Is 15 bucks for 2g's a good price?
Is it safe to mix it with mild opioids like codeine (probably not)?
 
What's up guys.

Has anyone tried it? What's your opinion and experience with it?
I'm wondering if it's worth trying it. Is 15 bucks for 2g's a good price?
Is it safe to mix it with mild opioids like codeine (probably not)?
I enjoyed it but after while of using it I started getting paradoxical reactions and stopped using it. Its like it threw me in withdrawal when I used it and gave me crazy blood pressure and just weird side effects it was good in the beginning and its easy to get addicted too.
 
I did it a whole bunch of times back when a certain company was selling it, but they stopped. Now I won't even touch Phenibut because of a bad reaction I had.

That being said, it's a lot of fun. It's not really THAT different from Phenibut, but it does have some unique differences. I'd say the biggest difference is that it gave me CRAZY lucid dreams. Phenibut can also do that to an extent or at least give me strange dreams, but F-Phenibut does it on a WHOLE other level. Like, every time I'd sleep on it I could be pretty sure I'd wake up having had some out-of this world dream whereas with regular Phenibut that wouldn't necessarily be the case.

While actually awake, they feel pretty close to the same, but F-Phenibut is WAY stronger. You don't want to take more than like 1,300mgs MAX whereas I've taken up to 4,000mgs of Phenibut. I would say that $15 for 2 grams is a decent price IMO.

And I used to mix it with Kratom all the time. Does that mean it's safe to mix with Codeine? Who knows. Probably not the best idea. I mean we are all pretty confident that Kratom doesn't produce respiratory depression but that classic opioids do. That being said, IMO Codeine is weak as all hell. I've taken like 8 codeine w/ Tylenol #3s on multiple occasions and never felt like I was even on ANYTHING AT ALL. One time a friend let me chug some of his codeine cough medicine and I had a mild buzz for an hour. As far as I'm concerned, Codeine is basically worthless when it comes to getting high off it unless someone can prove me otherwise, but if you like it then do you.
 
I did it a whole bunch of times back when a certain company was selling it, but they stopped. Now I won't even touch Phenibut because of a bad reaction I had.

That being said, it's a lot of fun. It's not really THAT different from Phenibut, but it does have some unique differences. I'd say the biggest difference is that it gave me CRAZY lucid dreams. Phenibut can also do that to an extent or at least give me strange dreams, but F-Phenibut does it on a WHOLE other level. Like, every time I'd sleep on it I could be pretty sure I'd wake up having had some out-of this world dream whereas with regular Phenibut that wouldn't necessarily be the case.

While actually awake, they feel pretty close to the same, but F-Phenibut is WAY stronger. You don't want to take more than like 1,300mgs MAX whereas I've taken up to 4,000mgs of Phenibut. I would say that $15 for 2 grams is a decent price IMO.

And I used to mix it with Kratom all the time. Does that mean it's safe to mix with Codeine? Who knows. Probably not the best idea. I mean we are all pretty confident that Kratom doesn't produce respiratory depression but that classic opioids do. That being said, IMO Codeine is weak as all hell. I've taken like 8 codeine w/ Tylenol #3s on multiple occasions and never felt like I was even on ANYTHING AT ALL. One time a friend let me chug some of his codeine cough medicine and I had a mild buzz for an hour. As far as I'm concerned, Codeine is basically worthless when it comes to getting high off it unless someone can prove me otherwise, but if you like it then do you.
Lucid dreams are very tempting, but I smoke alot of weed anyway, so I don't think it will help me that much. Hmm, many people seem to have some odd reactions after some time of using. Maybe I'll try it once.

Codeine feels really pleasant for me, very relaxing, but I have no tolerance to opiates at all, and Im eating a grapefruit before and taking minimum 300mg (around 500 preferably, feels much better)
Where I live, unfortunately (or fortunately), stimulants rule. It's very hard to get your hands or anything other than that, even good weed is not that easy to get. Dealers don't even have opiates here,
and Im not traveling around 90km to another city, trying to find fent or heroin. Codeine I can get at my nearest pharmacy, few steps from my home.

But yeah, codeine is nothing compared to morphine in example. The best high on opiates I got was poppy pod tea. That shit was great and lasted me the whole day, and I felt it even on the next day :laughing:
 
This drug scared the shit out of me, I'd used it hundreds of times then one day a 100mg line that was left out on my dedicated insufflation tray for a week induced what I can only compare to a severe MDMA overdose. It was on my way to work too, was a rough day.

There's recent research indicating meaningful toxicity to floribut, I take a hearty amount of drug risks but floribut I am alllllllllll set on nowadays.
 
This drug scared the shit out of me, I'd used it hundreds of times then one day a 100mg line that was left out on my dedicated insufflation tray for a week induced what I can only compare to a severe MDMA overdose. It was on my way to work too, was a rough day.

There's recent research indicating meaningful toxicity to floribut, I take a hearty amount of drug risks but floribut I am alllllllllll set on nowadays.
Yeah thats what happened to me. It was feeling good for a while and went paradoxical everytime I took it gave me really bizarre effects and made my blood pressure shoot to 170. Guy also had flakes of werid looking metals in there kinda sketched me out looked goldish
 
Yeah thats what happened to me. It was feeling good for a while and went paradoxical everytime I took it gave me really bizarre effects and made my blood pressure shoot to 170. Guy also had flakes of werid looking metals in there kinda sketched me out looked goldish
Interesting, I haven't tried it again but I may some time soon when my metabolism is less uh, busy, than it is right now.
 
Oh I thought you were snorting it lol. I was like I wouldnt do that.
I was, I am just on memantine, methamphetamine, bupropion, THC/THC-B/HHC, caffeine and MGM-15 (1,2,7-hydroxymitragynine) at the moment, I'll let some shit wash out before I possibly induce an excitotoxic crisis by insufflating floribut again.
 
I was, I am just on memantine, methamphetamine, bupropion, THC/THC-B/HHC, caffeine and MGM-15 (1,2,7-hydroxymitragynine) at the moment, I'll let some shit wash out before I possibly induce an excitotoxic crisis by insufflating floribut again.
Quiet Sunday then 😅
 
Quiet Sunday then 😅
Quite the productive one, not quiet but not loud. Except for earlier when I goofed while wiring up a guitar amp and mistakenly deployed a sonic blast to myself, my fiance, and our three cats. That man's eyes shot open like the fucking world was ending, out of a dead sleep too. I was not too enthused but hey, the bar is pretty low at this point. Years ago I was a front-of-house audio engineer and a new employee popped a 50kW system we had running speaker arrays at a large venue. That shit dropped me to my knees, I didn't even know what happened just something bad. Since then I'm wayyyyy more careful than I should be with any audio amplification, even low level headphone amps and the sort.

Oddly enough, floribut increases my hearing the same way psychedelics or cannabinoids do, has anyone else ever noticed that?

^ his tag should be Heroic Doser
I frequently catch myself here on BL saying something along the lines of "Just because I took this much does not mean that you should".
 
Quite the productive one, not quiet but not loud. Except for earlier when I goofed while wiring up a guitar amp and mistakenly deployed a sonic blast to myself, my fiance, and our three cats. That man's eyes shot open like the fucking world was ending, out of a dead sleep too. I was not too enthused but hey, the bar is pretty low at this point. Years ago I was a front-of-house audio engineer and a new employee popped a 50kW system we had running speaker arrays at a large venue. That shit dropped me to my knees, I didn't even know what happened just something bad. Since then I'm wayyyyy more careful than I should be with any audio amplification, even low level headphone amps and the sort.

Oddly enough, floribut increases my hearing the same way psychedelics or cannabinoids do, has anyone else ever noticed that?


I frequently catch myself here on BL saying something along the lines of "Just because I took this much does not mean that you should".

absolutely dude, your very good for clarifying that I am just semi jealous in a short sighted childish way, as I’d love to mega dose some concoctions but I know my limits these days, I’m about to have my third cup of Decaff tea in the last hour and I’m feeing crazy for just having that!
 
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I was, I am just on memantine, methamphetamine, bupropion, THC/THC-B/HHC, caffeine and MGM-15 (1,2,7-hydroxymitragynine) at the moment, I'll let some shit wash out before I possibly induce an excitotoxic crisis by insufflating floribut again.
Have you tried Agmatine its suppose to be less potent version memantine dont know Im spelling it right. I loved that stuff
Quite the productive one, not quiet but not loud. Except for earlier when I goofed while wiring up a guitar amp and mistakenly deployed a sonic blast to myself, my fiance, and our three cats. That man's eyes shot open like the fucking world was ending, out of a dead sleep too. I was not too enthused but hey, the bar is pretty low at this point. Years ago I was a front-of-house audio engineer and a new employee popped a 50kW system we had running speaker arrays at a large venue. That shit dropped me to my knees, I didn't even know what happened just something bad. Since then I'm wayyyyy more careful than I should be with any audio amplification, even low level headphone amps and the sort.

Oddly enough, floribut increases my hearing the same way psychedelics or cannabinoids do, has anyone else ever noticed that?


I frequently catch myself here on BL saying something along the lines of "Just because I took this much does not mean that you should".
Increases my appetite like weed.
 
Have you tried Agmatine its suppose to be less potent version memantine dont know Im spelling it right. I loved that stuff

Increases my appetite like weed.
Gabapetinoid munchies are savage indeed, and agmatine felt like a more shallow, less useful kind of allusion towards the memantine experience and it required far more (as far as milligrams) to achieve a meaningful effect. I found it so unimpressive I probably spent less time with agmatine than I should have, tbh.
 
It's great. It's also why I had to switch to gabapentin. Granted, I need it for the nerve damage in my neck, but I was absolutely addicted to phenibut and then F-phenibut. It was very tough to get off of, but with gabapentin, it was a breeze.
 
It's great. It's also why I had to switch to gabapentin. Granted, I need it for the nerve damage in my neck, but I was absolutely addicted to phenibut and then F-phenibut. It was very tough to get off of, but with gabapentin, it was a breeze.
F-Phenibut fucked me up far more than the regular stuff with much smaller amounts gives you a little nausea though. Gabapentin is trash for me, I hate that stuff makes me dumb without the high they gave me that for nerve damage I had and did jackshit for it besides make me loose like 20 iq points. People use try to rip me off with that shit when asked for benzos thats why I have such a strong aversion to it lol.
 
F-Phenibut fucked me up far more than the regular stuff with much smaller amounts gives you a little nausea though. Gabapentin is trash for me, I hate that stuff makes me dumb without the high they gave me that for nerve damage I had and did jackshit for it besides make me loose like 20 iq points. People use try to rip me off with that shit when asked for benzos thats why I have such a strong aversion to it lol.
Well gabapentin is the only thing other than pregabalin obviously that completely prevents my cervicogenic headaches, so I am very grateful for it. After tolerance is rapidly acquired, I notice literally nothing from it. When I started it did make me quite retarded, though.
 
Well gabapentin is the only thing other than pregabalin obviously that completely prevents my cervicogenic headaches, so I am very grateful for it. After tolerance is rapidly acquired, I notice literally nothing from it. When I started it did make me quite retarded, though.
I believe you.
 
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