Is THCP Synthetic? Understanding What This Means for Safety and Quality

THCP exists naturally but yours came from converted CBD. Learn why transparent testing matters more than synthetic vs natural labels for safety.

Is THCP Synthetic? Understanding What This Means for Safety and Quality

Written by Brandon Topp

August 14th, 2025

Let's address what you're really asking: THCP does exist naturally in cannabis plants, found at incredibly tiny concentrations between 0.0023% and 0.0136%.

The more specific truth that matters,  the THCP in that product you're holding almost certainly came from converted CBD, not extracted from cannabis flower. And that's actually a good thing when done right.

We'll explain why the "synthetic versus natural" debate overlooks what actually keeps you safe: transparent production methods and comprehensive testing standards.

Once you understand how quality THCP is made and tested, you'll stop worrying about whether it's "synthetic" and start asking the questions that protect you.

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Table of Contents

  • THCP Is Natural But Commercially Produced Through Conversion

  • How CBD Becomes THCP Through Chemical Conversion

  • Why Reddit Users Report Eight Hour Highs and Overwhelming Experiences

  • Testing for Conversion Byproducts That Shouldn't Be There

  • Starting with 0.5mg THCP When Vendors Recommend Whole Gummies

  • Different THCP Product Types and Their Wildly Different Onset Times

  • Hemp Flower Sprayed with THCP Isn't Natural Either

  • State Bans on Converted Cannabinoids Are Already Starting

  • Asking Vendors the Right Questions About Their THCP

THCP Is Natural But Commercially Produced Through Conversion

Scientists in Italy discovered THCP naturally occurring in cannabis back in 2019, finding it at those microscopic 0.0023% to 0.0136% concentrations we mentioned.

To put this in perspective, extracting enough natural THCP for a single 2mg gummy would require processing tons of cannabis flower. Economic and logistical factors make natural extraction impossible on a commercial scale, unlike other cannabinoids like THCa.

So yes, THCP is completely natural. It grows in the plant. And yes, the THCP in commercial products is produced through conversion from CBD.

Both statements are true, and neither makes the product more or less safe.

Think of it like vanilla flavoring. Vanilla beans contain natural vanillin, but most vanilla flavoring comes from other sources converted to the exact same molecule.

The molecule itself is identical whether extracted from vanilla beans or converted from other materials. THCP works the same way. The molecule is the molecule, regardless of how we obtain it.

How CBD Becomes THCP Through Chemical Conversion

The process of turning CBD into THCP is called isomerization, which sounds scarier than it is.

Picture making caramel from sugar. You're applying heat and changing the molecular structure, but not adding synthetic chemicals or creating something that never existed in nature. 

You're rearranging what's already there.

Starting with hemp-derived CBD gives us more control over purity and consistency than trying to extract trace amounts from thousands of pounds of flower.

When we convert CBD to THCP, we can monitor every step, test at multiple stages, and ensure the final product meets exact specifications. 

Natural extraction from the flower would give us whatever random cannabinoid profile that particular batch happened to contain.

This isn't "lab-grown" THCP. Nothing is being grown or created from scratch.

We're taking one naturally occurring cannabinoid and rearranging its molecular structure into another naturally occurring cannabinoid from the various types of THC

Quality producers are completely transparent about this process because there's nothing to hide when it's done correctly.

Why Reddit Users Report Eight-Hour Highs and Overwhelming Experiences

If you've stumbled across that Reddit thread titled "I'm never taking THCP again," you're not alone.

One user describes taking one gummy and still feeling overwhelmed eight hours later, begging for it to stop. These challenging stories aren't about THCP being synthetic. They're about quality control failures and mislabeling.

Recent studies found products claiming to contain 90% THCP that actually contained mostly H4-CBD and other unexpected cannabinoids.

You get unpredictable potency hotspots when conversion processes are inconsistent or poorly controlled. One gummy might barely affect you while the next creates an unexpectedly intense experience.

The real concern isn't whether your THCP came from a plant or a lab. It's whether the producer maintains consistent conversion processes, tests every batch, and accurately labels their products.

Those Reddit stories about overwhelming experiences almost always involve products from gas stations or vendors who won't share their testing data.

Testing for Conversion Byproducts That Shouldn't Be There

When CBD converts to THCP, poor processes leave behind unwanted guests: residual catalysts from the acids used, unexpected isomers that formed at the wrong temperature, and compounds like H4-CBD that shouldn't be there.

These contaminants, not the THCP itself, often cause those unpredictable experiences people report.

A proper Certificate of Analysis (COA) for converted THCP should show more than cannabinoid potency.

Look for residual solvent testing, heavy metals panels, and specifically testing for conversion byproducts like olivetol and unexpected isomers. 

If a vendor's COA only shows basic potency, they're not testing for conversion-specific concerns.

Red flags on test results include any "unknown cannabinoids" over 1%, the presence of H4-CBD, or missing test panels altogether.

Quality producers test at multiple stages: the starting CBD, mid-conversion, and final product. 

We make these comprehensive test results available because transparency builds trust.

Starting with 0.5mg THCP, When Vendors Recommend Whole Gummies

THCP binds to your CB1 receptors about 33 times stronger than regular THC, but that doesn't mean you should take 33 times less.

The relationship between binding affinity and effects isn't linear. 

Most experienced users find 0.5mg of THCP feels like 10-15mg of Delta-9 THC, not the 16mg that simple math would suggest when considering THCP's potency.

While many vendors recommend starting with a whole 2mg gummy, community wisdom strongly disagrees.

Experienced users consistently recommend starting with 0.25mg to 0.5mg maximum, especially for your first time. You can always take more, but you can't take less once it's in your system.

The experience feels distinctly different from regular THC too. Users describe a clearer headspace with more intense body sensations.

Having CBD products on hand helps many people balance the intensity if they accidentally consume too much.

Different THCP Product Types and Their Wildly Different Onset Times

THCP vapes hit within minutes and typically peak within an hour, making them easier to control.

Edibles can take two to three hours to fully kick in, which leads people to think it's not working. Then hour four arrives and they're writing those Reddit posts.

The delayed onset of edibles creates a particularly risky scenario with THCP.

You feel nothing, take more, still feel nothing, take even more, and then all three servings hit at once. Now you're locked into an eight-to twelve-hour experience you can't escape.

Our THCP gummies come with clear onset timeline information because we understand the crucial timing for a positive experience.

We also offer vape options for those who prefer more immediate and controllable effects. Whatever format you choose, respect the timeline and resist the urge to take more too quickly.

Hemp Flower Sprayed with THCP Isn't Natural Either

Something might surprise you: "THCP flower" doesn't exist naturally.

When you see hemp flower advertised as containing THCP, it's regular hemp flower that's been sprayed with converted THCP extract. No cannabis strain naturally produces high levels of THCP.

This reveals how meaningless the natural versus synthetic distinction really becomes.

That "all-natural THCP flower" went through the same CBD conversion process as THCP gummies or vapes. The only difference is that the converted extract was sprayed onto plant material instead of mixed into a gummy base.

We never spray our flower. Instead, we opt to only use THCP in some of our gummies. All Mood flower is THCA

State Bans on Converted Cannabinoids Are Already Starting

Several states have begun restricting or banning converted cannabinoids, including THCP.

While federally legal under the 2018 Farm Bill when derived from hemp containing less than 0.3% Delta-9 THC, state laws vary widely and change frequently.

Understanding how THCP is produced becomes necessary for following these evolving regulations.

States typically regulate "synthetic cannabinoids" but define that term differently. Some include all converted cannabinoids, others only restrict specific conversion methods, and some allow everything hemp-derived regardless of processing.

We stay current on regulations in every state we ship to, ensuring you never receive products that aren't legal in your area.

The regulatory landscape will continue evolving, but quality producers who maintain high standards and transparency are best positioned to adapt.

Asking Vendors the Right Questions About Their THCP

Now that you understand what actually matters, here are the specific questions to ask any THCP vendor: 

  • How do you convert CBD to THCP? 

  • What testing do you perform for conversion byproducts?

  • Can I see COAs for multiple recent batches to verify consistency? 

  • How do you ensure accurate potency throughout each batch?

Quality producers will eagerly answer these questions with specific details and documentation.

We share our conversion methods, multi-stage testing protocols, and batch-to-batch consistency data because transparency is how we earned trust in this industry. 

Vendors who deflect or only talk about being "all-natural" are hiding something.

The framework is simple: transparency over origin claims, testing over marketing terms, and consistency over promises.

Whether THCP is "synthetic" or "natural" matters far less than whether the vendor can prove their products are clean, consistent, and accurately labeled. 

You now have the knowledge to evaluate any THCP product beyond the meaningless synthetic-versus-natural debate.

Your Next Step Toward Quality THCP

The synthetic versus natural question that brought you here was the wrong one.

Transparent production, comprehensive testing, and accurate labeling really determine your safety and experience. THCP can be perfectly safe when properly made and tested, regardless of whether it came from direct extraction or CBD conversion.

You're now equipped to look past marketing buzzwords and evaluate what matters.

You know which test results to examine, what questions to ask vendors, and why starting with tiny amounts protects you from those eight-hour nightmares flooding Reddit.

We've built our reputation on transparency and testing because we believe you deserve to know exactly what you consume.

Explore our THCP products confidently, knowing we've answered all these questions and more. Quality and safety come from process excellence, not terminology.

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