Buy O-PCP
O-PCP is a highly potent dissociative anesthetic belonging to the arylcyclohexylamine class, making it a close chemical relative to Ketamine, PCP, and other widely researched dissociatives. Delivered in a precision-pressed “Green Owl” pill, this 25mg dose offers a profoundly deep, heavy, and long-lasting experience. Unlike standard ketamine, which has a notoriously short duration and often requires nasal redosing, O-PCP is highly active orally. It provides an extended, deeply immersive journey into altered states of consciousness, spatial distortion, and vivid internal landscapes.
The O-PCP Experience
The primary goal for those researching O-PCP is to explore the furthest depths of the mind through profound physical disconnection and ego softening. Because 25mg is considered a strong to heavy dose for this specific class of research chemicals, this Green Owl press is strictly curated for experienced psychonauts seeking a full “hole” experience or deep exploratory states.
- The Gradual Onset: When taken orally, the effects typically begin to build within 45 to 90 minutes. Users will first notice a distinct physical lightness, a shifting of spatial awareness, and a growing, warm numbness in the extremities.
- Profound Dissociation: As the peak approaches, O-PCP rapidly dissolves the boundary between mind and body. Users often experience a complete detachment from their physical surroundings, entering a state similar to a “K-hole,” characterized by vast, architectural closed-eye visuals and out-of-body sensations.
- The “Floating” Anesthesia: It produces a heavy, weighted body load combined with a paradoxical sensation of floating, gliding, or drifting through space. This is accompanied by an anesthetic blanket that completely dulls physical tension and discomfort.
- Abstract Cognition: Expect deep, non-linear thinking. The headspace is often described as lucid, alien, and highly analytical, allowing users to view their lives, traumas, and emotions from an entirely detached, third-person perspective.
- Precision Dosing: The Green Owl press ensures an exact 25mg of active compound, eliminating the severe risks of measuring highly potent raw powders. Due to its extreme strength, users must prepare a safe, comfortable, and static setting before consumption.
How Long Does O-PCP Last?
Unlike the fleeting 45-minute journey of Ketamine, O-PCP is a marathon. The core psychedelic and dissociative peak typically lasts between 5 to 8 hours. Following this peak, users can expect a prolonged, floating “afterglow” or residual dissociation that can easily stretch for an additional 12 to 24 hours. Because of this significantly extended timeline, we highly recommend clearing your schedule and allocating a full day for rest, recovery, and integration following your session.

2 reviews for O-PCP (25mg) – Green Owls
Bruce McIntosh (verified owner) –
Thanks SDC. O-PCP is great fun!
This trip report is for a lower dose as it’s my first time with this substance and I planned to go for a long hike. I ingested a weighed-out 10mg of the owl and started walking. At 1 hour I hadn’t felt all that much but at 1hr 8min POW I was through the looking glass. At that dose it’s quite stimulating, I power-hiked for 2.5 hours from T.
I stopped for a snack and that’s when I noticed that O-PCP was having the effect on me that I love PCP for. Not so much euphoria as it is a sense that right now I’m the person I was always meant to be, this is how I should feel at all times, this is the real me. Not necessarily ecstatic but super comfortable about everything. All the internal noise shut-off, thoughts of the past and future not bothering me, just being here now.
I hiked for another hour then stopped to have a couple beers out of my pack. When the alcohol hit I got surprisingly horny and it was apparent that I was fully functional, O-PCP would be a good sex drug in the right dose.
At T+5 I redosed 5mg. That’s when I started to make bad decisions like buy more beers to drink on the beach and get home at 3AM. Love it! I had an awesome night thanks to O-PCP. Plus some weed of course.
I slept very well! It’s now 24 hours later. I’m normally a happy guy but I feel extra good tonight, it’s like I’m feeling a light euphoria. Not like say MDMA where I feel a bit flat the next day.
It’s been 30 years since I’ve done any PCP so I can’t claim to do a side by side comparison, but O-PCP is a very welcome addition to the stash of goodies that I’ve been able to obtain thanks to the fine folks at SDC.
Lysergiclegendz (verified owner) –
I’ve been out of the novel disso game so long and its funny cause initially I had thought this was a mistype of “O-PCE” nonetheless I ordered some with haste and I’m even more blown away to have found out they ACTUALLY made O-PCP! People new to this niche don’t even know how much of a gem this is. (I’m late to finding out that this has been around for a while now) Words can’t do justice though how precious of a product this is. In the grand scheme this has been a long awaited molecule to say the least, I remember a time only a few years ago when people didn’t think it was even possible to synthesize this. I absolutely adore this molecule already, it might be a new top favourite! When I say that this is quite nice I mean even better than O-PCE, which some might know is very high praise. Thank you, SDC.