What is THC-P and where does It come from?
THC-P, or tetrahydrocannabiphorol, is a rare and extremely potent cannabinoid first identified in cannabis in 2019. Structurally, it closely resembles Delta-9 THC (Δ9-THC), but with one major distinction: it has a longer alkyl side chain, containing seven carbon atoms instead of five. This structural change allows it to bind much more effectively to CB1 receptors in the brain.
In fact, early research on Delta-9 THCP (D9-THCP), the natural form found in cannabis, showed that it binds to these receptors up to 33 times more strongly than regular Δ9-THC. That figure specifically refers to D9-THCP. A related compound, Delta-8 THCP (D8-THCP), is often used in vape products due to its easier legal production, but is generally considered less potent.
Because THC-P occurs only in trace amounts in natural cannabis, it is typically produced through hemp-based isomerization, a lab process similar to how Delta-8 and HHC are made from CBD. The result is a legally compliant, high-potency cannabinoid now used in a growing number of vape formulations.
How strong is THC-P?
One of the most common questions from new users is how strong is THC-P compared to other cannabinoids? The short answer: very strong, but it depends on the type of THC-P you’re dealing with. There are two main forms in circulation, Delta-9 THCP and Delta-8 THCP, and their effects differ significantly.
Delta-9 THCP (D9-THCP)
D9-THCP is the original form of THC-P that was discovered in 2019 during an analysis of cannabis sativa. It binds to CB1 receptors with up to 33 times the affinity of Delta-9 THC, according to early lab studies. This doesn’t necessarily mean the high is 33 times stronger, but many users report that it feels 5 to 10 times more intense than standard THC, even at very low doses.
Typical effects of D9-THCP include:
- 2-5x as strong as D9 THC
- Rapid onset
- Deep physical relaxation
- Intense euphoria
- Long duration (often 4 to 6 hours)
Because of its strength, D9-THCP is usually reserved for experienced users with a high tolerance. Most vape products that claim to contain THCP, however, do not use this version (or a very low percentage) due to its rarity and cost of production.
Delta-8 THCP (D8-THCP)
D8-THCP is a structural isomer of D9-THCP. It shares the same seven-carbon side chain but is built on a Delta-8 THC base instead of Delta-9. The result is a compound that is still significantly stronger than regular Delta-8 or Delta-9, but not nearly as powerful as D9-THCP.
Typical effects of D8-THCP include:
- 2-3x as strong as D8 THC
- Mellow euphoria with mental clarity
- Full-body calm without heavy sedation
- Duration of 3 to 5 hours
D8-THCP is ideal for those who want to explore the THC-P family without the overwhelming intensity of D9-THCP. It’s especially popular in blended vapes for its balance of potency and smoothness. While still rare, D8-THCP is slightly more accessible and cost-effective to produce, making it more commonly found in commercial THCP vape blends.
THC-P Effects: What to Expect
Because of its high potency and unique interaction with the endocannabinoid system, the effects of THC-P are often described as deeper, longer-lasting, and more intense than those of traditional cannabinoids like Delta-9 THC or HHC.
Most users experience THC-P as a slow-building but powerful high, often with a delay of 15 to 30 minutes after inhalation. Once it kicks in, the effects can be both physical and mental, depending on the dose and the blend.
Commonly reported THC-P effects include:
- Strong euphoria with heightened mood and sensory awareness
- Deep physical relaxation, often described as “body-melting”
- Mental clarity or spaciness, depending on the dose and tolerance
- Extended duration, sometimes lasting 4 to 6 hours
- Increased intensity, even with small doses (especially with D9 THCP)
Whether you’re using a 510-thread cartridge or a pre-filled disposable, THC liquid diamonds offer a luxury vape experience for seasoned users.
Important notes on THC-P effects:
- Beginners should start slow. The delayed onset can lead to overuse if you're not careful.
- Effects vary by blend. THC-P is often mixed with cannabinoids like Delta-8, Delta-9, or HHC — so the overall experience depends on the formulation.
- Tolerance builds quickly. Many users report needing longer breaks to keep effects consistent.
Whether you’re seeking heavy relaxation, creative stimulation, or a more intense version of the typical THC experience, THC-P vapes deliver a high that’s far from ordinary.
THC-P vs THC: Key differences
The comparison between THC-P vs THC reveals some major differences in strength, duration, and user experience. While both cannabinoids share a similar chemical structure, THC-P has a longer side chain, which allows it to bind much more effectively to CB1 receptors in the brain. Research on Delta-9 THCP shows that it can bind up to 33 times more strongly than regular THC.
In practice, this means that THC-P produces stronger effects at lower doses. While most people feel the effects of THC at 5 to 10 milligrams, THC-P can deliver a powerful high with less than 1 milligram. The high itself is often described as heavier and longer-lasting, with deep body relaxation and intense euphoria.
Another key difference in the THC-P vs THC comparison is availability. THC is found in flower, edibles, oils, and more. THC-P, on the other hand, is typically available in vape cartridges and disposables, often as part of a cannabinoid blend with Delta-8 or HHC.
Finally, legality plays a role. THC is still regulated in many regions. Hemp-derived THC-P, as long as it contains less than 0.3% Delta-9 THC, may be legal in certain areas under current hemp laws.
In short, THC-P vs THC comes down to intensity and experience. THC-P is stronger, lasts longer, and is best suited for experienced users who want something beyond the traditional THC high.
THC-P at E-joint.nl
If you’re looking to try THC-P for yourself, it’s essential to choose products that are lab-tested and completely transparent. At E-joint.nl, all of our THC-P vapes come with a verified Certificate of Analysis (COA), so you know exactly what you’re getting: no guesswork, no surprises.
For those comparing THC-P vs THC, the difference in potency is significant. If you’re wondering how strong is THC-P, know that even small amounts can deliver powerful results. Many users describe the THC-P effects as deeply relaxing, euphoric, and long-lasting, especially when compared to regular Delta-9 THC.
If you’re seeking maximum strength, we highly recommend the Hidden Hills Dual Chamber 2g vapes. These premium disposables contain some of the highest THC-P concentrations currently on the market:
- ±7–8% Delta-9 THCP
- ±1–3% Delta-8 THCP
Each device features two unique blends in one pen, giving you both variety and serious potency in a single vape. For exact THC-P percentages, simply check the product pages for the most recent COA and full cannabinoid breakdown.
We offer worldwide shipping with track & trace, along with multiple discreet shipping options, including vacuum-sealed, odor-proof pouches labeled as “Aromatic Scent Diffuser”. Whether you’re ordering from within the EU or internationally, your products will arrive safely, privately, and on time.
Ready to explore what is THC-P, and feel the difference for yourself? Shop now at E-joint.nl.
THC-P: Our product lineup
We offer a wide variety of products, including THC-P cannaboids. Check out the exact THC percentages below.
