The world of cannabis gets more and more complex the deeper you dive into it. What started with an understanding of just THC and CBD eventually evolved into different forms of THC, like Delta-11 vs. Delta-9. But what about THCO, a unique variation of the classic psychoactive cannabinoid? Then there’s HHC, a nice middle ground between Delta-8 and Delta-9 THC. These two will be the topic of our discussion today: HHC vs. THCO. So, what’s the difference between HHC and THCO? Is THCO stronger than HHC, or is it the other way around? Which high lasts longer, and how are these two cannabinoids derived from hemp and made legal for you? You’ve got questions, we’ve got answers. Learn all about THCO vs. HHC below.
What is HHC?
So, what is HHC? This minor cannabinoid occurs naturally in trace amounts in hemp and marijuana plants. Yes, that distinction is important, as hemp is legal in all 50 states, but marijuana is not. HHC was discovered way back in the 1940s. Yet, it’s just now getting thrust into the spotlight thanks to advancements in extraction and synthesis methods. It’s easier than ever to get HHC out of cannabis and into a product. But most HHC products are lab-produced today. The cannabinoid is so rare that extracting it from the plant is impractical. Instead, it’s made by hydrogenating hemp-derived cannabinoids, typically CBD. This process involves adding hydrogen molecules to the cannabinoid structure, creating a stable, shelf-friendly compound. HHC feels pretty similar to Delta-9 THC but with a lighter, smoother profile. We’ve seen the high described as relaxed, mildly euphoric, and clear-headed, so it’s a popular choice for those who want the benefits of cannabis without feeling overwhelmed.
What is THCO?
Tetrahydrocannabinol-O-acetate, or THCO, is another synthetic cannabinoid. But here’s a major difference between HHC and THCO: THCO doesn’t occur naturally in cannabis plants AT ALL. It’s entirely man-made. THCO production typically involves converting hemp-derived CBD into Delta-8 THC and then adding acetic anhydride. This highly reactive chemical is necessary to create THCO acetate. THCO is known for its intense, sometimes psychedelic effects. It's reported to be up to three times more potent than Delta-9 THC, which can be a good or bad thing depending on what you’re looking for in your cannabis experience. Unlike natural cannabinoids, THCO needs to be metabolized by your body before it becomes active, which often results in a delayed onset. This means it’s definitely not the best choice for beginners looking for a casual, functional buzz. That’s not to say THCO doesn’t have its place, or that you shouldn’t give it a try. But we do want to leave you with a quick warning on this cannabinoid before getting into our side-by-side comparison of HHC vs. THCO: it’s considered riskier and its legality is also more complicated because of its synthetic nature and intense effects.
HHC vs. THCO: What’s the Difference Between HHC and THCO?
So, what’s the difference between HHC and THCO? After all, there are definitely similarities, most notably that both are made through converting a more readily available cannabinoid. Both get you high. But that’s where similarities end and differences start.
Is THCO Stronger Than HHC?
Yes, THCO is significantly stronger than HHC. It’s important to keep in mind that everyone’s response to cannabis varies. That said, we can reasonably say you’ll feel higher from THCO than HHC. Users often report that THCO feels around three times stronger than Delta-9 THC, whereas HHC is closer to 70–80% of the potency of Delta-9. This isn’t just about “getting higher,” though. THCO’s strength can sometimes cause intense, disorienting effects that feel psychedelic. We’ve even seen the effects referred to as mild hallucinations, which can be too much for casual or new users. HHC, on the other hand, feels a lot more familiar. It’s a good middle ground between Delta-8 THC (which is often called “diet weed”) and Delta-9 THC (the real deal). You’ll feel light euphoria, relaxation, and mood enhancement without being blasted into an uncomfortable or unpredictable headspace. It’s great for calmness or day-to-day functionality.
What Does the High Feel Like?
Don’t focus just on potency. Think about the whole experience in comparing HHC vs. THCO. They’re on totally opposite ends of the spectrum. HHC feels smooth, balanced, and uplifting. You can expect a mild head buzz, a warm body sensation, and a clear, steady mental space. It's great for socializing, creative projects, or unwinding without feeling couch-locked or overstimulated. In contrast, THCO is intense, cerebral, and delayed. You may feel a sudden, powerful onset that can feel disorienting around 30–60 minutes after consumption. The high is super heavy, and some people report a sense of dissociation or dreamlike perception.
Which High Lasts Longer?
You’ll also see a difference between HHC and THCO in terms of how long the high lingers. Your liver slowly metabolizes THCO, and this leads to a longer, deeper experience, sometimes lasting up to 6–8 hours. In comparison, how long does a Delta-9 high last? No more than 3–4 hours in most cases. THCO can last almost twice as long! That can be a good thing or a bad thing, depending on when you’re using it. Sounds great for all-day relief, but not so much for a quick afternoon buzz. HHC highs usually last around 2–4 hours, more on par with traditional Delta-9. It depends on the consumption method, though. A hit off an HHC vape pen will fade far quicker than HHC gummies, for example.
Safety Considerations for HHC vs. THCO
We get asked all the time: Is HHC safe? Yes! At least, when used as intended. Read our guide: How Much HHC Should I Take? This will help you avoid overdoing it and getting “too high,” which can be really uncomfortable. It’s also easier to find high-quality, lab-tested HHC products like the ones we sell at MUNCHIES! We can’t say the same for THCO. It’s harder to find (legally), and that’s because it carries more safety concerns. The process to create THCO uses acetic anhydride, a hazardous chemical that must be carefully handled in professional labs. Poor-quality THCO products could contain dangerous residuals or byproducts if not properly purified. Do you really want to roll the dice? We don’t.
Legality and Accessibility
HHC is currently legal under the 2018 Farm Bill in most states, as long as it’s derived from hemp and contains less than 0.3% Delta-9 THC by dry weight. Our products here at MUNCHIES! check that box. The DEA recently clarified that THCO (both Delta-8 THCO and Delta-9 THCO) is considered a Schedule I substance because it’s a synthetic cannabinoid. That means THCO is federally illegal, and possession could have serious consequences in many states. In other words, your choice between HHC vs. THCO is fairly simple. Go with the one you can legally purchase!
Best Ways to Use HHC and THCO
There’s one more thing we want to touch on between THCO vs. HHC: consumption methods. HHC is incredibly versatile. You can enjoy it in:
- Disposable cannabis vapes
- Vape cartridges
- Popular edibles like gummies
- Tinctures
These options are perfect for anyone who wants to experience a satisfying high without the unpredictability that sometimes comes with THC or THCO products. On the other hand, THCO is typically available in vape cartridges and edibles, but with the legality risks and production concerns, it's not something we recommend chasing. Stick with what you can trust. Our blog has additional resources on THCO vs. THCA, or how long HHC stays in your system, if you want to learn more about these cannabinoids.
Bringing Our Comparison of THCO vs. HHC to a Close
We hope this comparison of THCO vs. HHC has left you with clarity on what each brings to the table. At the end of the day, it’s not just about strength. It’s about quality, reliability, and safety. HHC checks all the right boxes: it’s legal, lab-tested, predictable, and enjoyable. THCO might deliver a heavy punch, but that punch comes with way more risks than rewards. Why bother? Buy cannabis online at MUNCHIES! for a feel-good buzz you can count on, without the complications of THCO. Looking for other options? Elevate your routine with our premium Delta-9 gummies, THC vape pens for sale, THCA prerolls, and more.
