There’s more out there than just THC and CBD. More and more people are growing curious about CBN, a unique, sleepy cannabinoid that shows up in bedtime blends. But what’s the difference between CBN vs THC? More specifically, which is better for sleep?
You’ve come to the right place. We’re going to compare and contrast CBN vs THC for you and show you the role each plays in helping you get the rest you need every night. You’ll also discover THC edibles that contain CBN for the best of both worlds, right here at MUNCHIES!
CBN vs THC (Quick Comparison)
|
THC (Delta-9) |
CBN (Cannabinol) |
|
|
Source |
Produced naturally in cannabis |
Forms naturally as THC gets old |
|
Psychoactivity |
Strong (binds directly to CB1 receptors) |
Mild (about 1/10th as strong as THC) |
|
Effects |
Euphoric high |
Relaxation and sleep support |
|
Side Effects |
Anxiety and dry mouth at high doses |
Drowsiness |
|
Research Level |
Decades of clinical studies |
Mostly preclinical |
|
Legal Status |
Federally legal (hemp-derived, <0.3% by dry weight) |
Federally legal (hemp-derived) |
|
Common Formats |
Gummies and vapes |
Blended into sleep-supportive gummies |
What is THC?
You probably know a bit about THC already. It’s the cannabinoid found in both hemp and marijuana that gets you high. But it does so much more than just bring about that unmistakable euphoric buzz. It has real therapeutic benefits, too. People rely on it for:
- Appetite stimulation
- Stress relief
- Easing physical discomfort
- Supporting better sleep
We’re not just saying this because we’ve experienced it ourselves, either. Although that is true, THC happens to be the most researched cannabinoid by a wide margin. There are decades of clinical studies behind it. We’ll cover some of those in-depth below.
The way THC works is by binding to CB1 and CB2 receptors in the endocannabinoid system (ECS). These receptors are located throughout the body and brain. That’s how THC makes you feel its effects. It locks onto these receptors and stimulates a response.
It’s worth noting, though, that there are actually many types of THC out there. We’re talking specifically about delta 9 THC. This is what most people are curious about in comparing THC vs CBN. Speaking of which, let’s look at the other side of this comparison.
What is CBN?
You’re in for a treat if you haven’t tried CBN in the past, especially if you struggle to fall asleep or stay asleep. It’s called the sleepy cannabinoid because it has more direct sedative properties - or so it appears. We don’t have a ton of evidence to go off of at this point.
In fact, a 2021 review in Cannabis and Cannabinoid Research found no published clinical trials testing CBN for sleep using validated methods.1 But speaking from personal experience - and on behalf of millions of people who have echoed similar sentiments - it works!
There was a recent study published in 2025 that showed increased sleep time in rats that were given CBN.2 So, there’s clearly some sort of connection between CBN and sleep.
But how does it work, exactly? CBN does bind with CB1 receptors similar to THC - albeit at a tenth of the strength. That’s why it doesn’t produce enough of an intoxicating effect for you to really feel “high” from CBN alone.
Another important distinction between CBN vs THC is that this cannabinoid doesn’t actually exist in fresh cannabis flower like THC does. It forms naturally as THC breaks down through oxidation. That’s why really old weed tends to make you sleepier.
So, THC and CBN are more closely connected than you may have though. Let’s unpack all the differences between THC and CBN below to paint the full picture.
What’s the Difference Between THC and CBN?
It’s easy to chalk the difference between THC and CBN up to one gets you high; the other doesn’t. That’s a gross oversimplification. There’s a lot more to the CBN vs THC comparison than initially meets the eye.
Intoxication
Yes, THC gets you high and CBN doesn’t. That’s obviously an important difference, especially if you’re interested in the therapeutic benefits of cannabis but don’t want to get stoned.
Although both cannabinoids activate the same CB1 receptors, they do so with a different binding affinity. THC grips onto those CB1 receptors with intensity. CBN just pokes around at them, not enough to really feel anything.
A 1975 study tested both cannabinoids in human volunteers and found that CBN alone didn't make participants feel “drugged” the way they did when consuming THC.3 However, there was a really interesting discovery in this study - combining CBN and THC amplified the sedative effects. That’s the case for using CBN and THC together (more on that later).
Potential Benefits
We know more about what THC can do than any other cannabinoid - even CBD. Most of the research is specific to its ability to relieve both physical discomfort and nausea. It’s strong enough evidence to have gained FDA approval for drugs such as dronabinol.
Even though we don’t have too many studies specifically showing how THC relieves stress or improves sleep, though, we have enough anecdotal evidence to feel confident saying there’s a connection.
The key caveat is that it may not be THC doing these things in isolation. THC is usually working alongside other cannabinoids and potentially even terpenes, and those combinations can shape the actual effects you feel.
That being said, what does CBN bring to the table? We know it can have powerful sedative effects that help you sleep better. But there’s even a study showing that it may increase appetite just like THC.4 This is yet another example of overlap between CBN vs THC.
Possible Side Effects
It’s not all sunshine and rainbows. THC can have adverse effects if you’re not careful. That’s the key caveat on THC side effects - they’re totally avoidable with responsible dosing. However, taking too much THC can lead to feelings of anxiety and paranoia. It’s uncomfortable, but not actually dangerous. Other potential side effects include:
- Dry mouth
- Red eyes
- Impaired motor skills
- Increased appetite
- Drowsiness
As we’ve said throughout this guide, there’s no real clinical evidence showing us negative effects of CBN, just as there isn’t concrete research on the good side of CBN. We know that taking high doses of CBN and THC together can certainly make you drowsy, but that may not be a side effect as much as it’s a benefit.
Availability
One more important difference between CBN and THC. You can easily find THC products online, be it a THC vape pen or gummies. This is all thanks to the 2018 Farm Bill. MUNCHIES! makes 100% legal hemp-derived THC goods that meet the threshold (less than 0.3% THC by dry weight). That’s how you’re able to get them shipped to your door online.
Although CBN is held to the same standard as THC and can be perfectly legal under the 2018 Farm Bill, there really aren’t any “CBN” products the way there are CBD and THC products. You’ll find products that include CBN alongside THC, or CBD, or both.
That’s intentional. It was never meant to be “CBN vs THC.” Rather, you should enjoy them together for the best of both worlds!
Should You Take CBN and THC Together? The Entourage Effect Explained
The truth is, CBN and THC go together perfectly for evening use when you want to wind down before bed. You get the stress- and discomfort-relieving benefits of THC with the more direct sedative effects of CBN.
This is the entourage effect in practice - the idea that cannabinoids (and terpenes and flavonoids) work together better than they do in isolation. These compounds can amplify the effects of one another and help modulate each other.
It’s not just something we’ve felt ourselves, either. A landmark 2011 review published in the British Journal of Pharmacology showed different cannabis compounds interacting synergistically, creating well-rounded effects that none of them did on their own.5
You can try our indica Euphoria gummies if you want to feel the effects firsthand. You get delta 9 THC, CBN, and even CBD. You can buy delta 9 products right now at MUNCHIES!
Tips on Enjoying CBN and THC Together
We probably don’t have to remind you that CBN and THC are meant to be used together in the evening. You’re going to feel drowsy from the pairing, which is the whole point.
Our advice is to use edibles specifically because they last so much longer than delta 9 vape pens. This matters when you’re looking for support that carries you all through the night. It’s also way easier to dial in your dosage with edibles than with inhaled cannabis.
Start low and slowly work your way up over time. That might mean 2.5mg THC or 5mg THC for your first dose. If that doesn’t get the job done, work up to the next dose - but never jump up to higher doses, as it’s easy to get caught off guard by THC.
You should feel effects working in within 45-60 minutes. They’ll last between 4-8 hours. So, plan accordingly when you take your CBN and THC dose before bedtime, and enjoy your best night’s sleep in a while!
Frequently asked questions
Does CBN have THC?
No - but CBN starts as THC. THC slowly but surely degrades into CBN, a process that can happen faster if the cannabinoid is exposed to heat and light.
Can I get high from CBN?
No - not unless you were to take an insane dose. It has 1/10 the binding affinity of THC, so don’t expect any sort of intoxication from CBN alone.
Will CBN help dampen the effects of THC, like CBD does?
No. CBD is known for modulating the high of THC, which is why it’s great to use blends that include CBD and THC together to mellow the vibe out. CBN doesn’t appear to have this effect, though.
How soon will I feel THC vs CBN?
Depends on how you take it - orally (edibles) or inhaled (vapes/flower)? Eating THC/CBN means slower onset, longer effects. Vice versa for inhaled cannabis. Onset is between 45-60 minutes for edibles; 5 minutes or so for inhaled cannabis.
Is CBN legal to purchase online like THC is?
Yes, you can buy legal, lab-tested cannabis products here at MUNCHIES! that contain both CBN and THC. Our edibles align with the 2018 Farm Bill.
Which is better for sleep, CBN or THC?
They both work well for winding down before bed. THC eases the physical tension and quiets the mental noise that can make it hard to fall asleep. CBN has more direct sedative-like effects. Use them together for the best of both worlds!
What’s the optimal THC to CBN ratio for sleep?
We like a 1:1 ratio of THC to CBN for sleep. Better yet, 1:1:1 with CBD in the mix as well. That’s how our indica Euphoria gummies are formulated!
References
- Corroon, J. (2021). Cannabinol and Sleep: Separating Fact from Fiction. Cannabis and Cannabinoid Research, 6(5), 366-371.
- Arnold, J.C. et al. (2025). A sleepy cannabis constituent: cannabinol and its active metabolite influence sleep architecture in rats. Neuropsychopharmacology, 50(3), 586-595.
- Karniol, I.G. et al. (1975). Effects of delta9-tetrahydrocannabinol and cannabinol in man. Pharmacology, 13(6), 502-512.
- Farrimond, J.A. et al. (2012). Cannabinol and cannabidiol exert opposing effects on rat feeding patterns. Psychopharmacology, 223(1), 117-129.
- Russo, E.B. (2011). Taming THC: potential cannabis synergy and phytocannabinoid-terpenoid entourage effects. British Journal of Pharmacology, 163(7), 1344-1364.
