You’ve probably heard of CBD and THC. They’re everywhere. But here’s what most people don’t realize: the hemp plant contains over 100 different cannabinoids, and the vast majority of them are basically unknown to the general public.
That’s changing fast. As the hemp industry matures and extraction technology improves, we’re seeing an explosion of interest in what researchers call “minor cannabinoids” or “rare cannabinoids.” These compounds offer different effects, different experiences, and different benefits than the usual suspects.
If you’re curious about what else is out there, you’ve come to the right place. This guide walks you through the rare cannabinoids worth knowing about: what they are, how they work, and which ones might be right for your needs.
How Cannabinoids Work: The Quick Version
Before we dive into the specific cannabinoids, let’s cover the basics (don’t worry, this won’t be a chemistry lecture).
Your body has an endocannabinoid system (ECS), which is basically a network of receptors throughout your nervous system and organs. Cannabinoids interact with these receptors, which is why they affect everything from mood and sleep to inflammation and appetite.
Different cannabinoids bind to these receptors in different ways. Some lock onto CB1 receptors in your brain and nervous system. Others interact with CB2 receptors in your immune system. And some do both. That’s why different cannabinoids have different effects. They talk to your body in slightly different ways.
Keep this in mind as you read about each cannabinoid: how it binds to your receptors determines what it does.
HHC: The Stable Newcomer
HHC (hexahydrocannabinol) has been around longer than most people think. Scientists first synthesized it back in 1940, though it occurs naturally in hemp in trace amounts.
What It Is
HHC is made through a process called hydrogenation. Essentially, hydrogen atoms are added to THC molecules, which stabilizes them. This makes HHC much more resistant to heat, UV light, and oxidation than THC. In other words, it lasts longer on the shelf and maintains its potency better.
How It Feels
HHC sits somewhere in the middle of the THC spectrum. It’s stronger than Delta-8 THC but weaker and milder than Delta-9 THC. Users typically report a relaxed, calm feeling without the anxiety or paranoia that some people experience with stronger forms of THC.
If you’ve tried Delta-9 and it was a bit too intense, or you’ve tried Delta-8 and wished it hit a little harder, HHC might be your sweet spot. The effects are often described as functional. You can still get things done, but you’re in a noticeably better mood.
Harbor City Hemp’s HHC Selection
We offer HHC Gummies in two flavors: Sour Lemon Lime and Raspberry. Each gummy contains 30mg of HHC, and you can grab a 10-count or 25-count pack starting at just $14.99.
Check out our HHC Gummies to try them.
THCP: The Potent Discovery
THCP is one of the newer kids on the block. Italian researchers discovered it in 2019, and it’s been generating buzz ever since, both in the lab and in the hemp community.
What It Is
THCP (tetrahydrocannabiphorol) has a much higher binding affinity to CB1 receptors than Delta-9 THC. When first discovered, headlines claimed it was “33 times stronger,” which is technically about its binding affinity. In real-world effects, though, it’s roughly 5-10x more potent than Delta-9 THC, which is still pretty significant.
How It Feels
Because of its strength, THCP requires dosing caution. A little goes a long way. We use 2mg per gummy as our standard dose, which is more than enough for most people. Users report intense, long-lasting effects similar to THC but with a distinctive quality that many describe as cleaner or more cerebral.
We carry both THCP Gummies and THCP Tincture if you want to explore this one.
CBG: The Mother Cannabinoid
CBG (cannabigerol) doesn’t get as much attention as CBD or THC, but it’s arguably more important from a biological standpoint.
What It Is
CBG is often called the “mother cannabinoid” because it’s the precursor to THC, CBD, and several other cannabinoids. As the hemp plant grows, CBG is converted into these other compounds through enzymatic processes. This is why CBG naturally exists in lower concentrations in most hemp strains.
How It Feels
CBG is non-psychoactive, so you won’t feel intoxicated. Instead, users report feelings of mental clarity, focus, and alertness. Many people use CBG in the morning or during work for exactly this reason.
Early research suggests CBG may support various wellness goals, though more studies are ongoing. It’s become popular among people who want the benefits of cannabinoids without any psychoactive effects.
We offer several CBG options: our CBG Tincture (1500mg), Ultra-Potency CBG (12000mg), and for those seeking a focus boost, our CBG:THCV Focus Tincture.
CBN: The Sleep Cannabinoid
CBN (cannabinol) has a claim to fame that few other cannabinoids can match: it was the very first cannabinoid ever identified by researchers, way back in the 1890s.
What It Is
CBN forms naturally as THC ages and oxidizes over time. So that old cannabis sitting in a drawer for years? A good chunk of the THC has converted to CBN. This is also why people sometimes associate old cannabis with sleepiness. It’s not a myth — it’s chemistry.
How It Feels
CBN is non-intoxicating and is most famous for its relaxing and sleep-supporting properties. The mechanism involves GABA modulation, which helps calm your nervous system. Many users report deeper relaxation and better sleep when they use CBN.
Additional Benefits
Beyond sleep, early research suggests CBN may have antibacterial properties. Some studies have shown promise in fighting antibiotic-resistant bacteria like MRSA, though more research is needed. It’s just another reason why cannabinoids are so interesting from a scientific perspective.
Harbor City Hemp’s CBN Selection
We have a full lineup of CBN products because we know how important sleep is:
- CBN Tincture (Ultra-Potency, 12000mg) for serious CBN seekers
- CBN:D8 Relax Tincture (1500mg) combining CBN with Delta-8 for enhanced relaxation
- D9:CBN Melt Gummies (15mg Delta-9 + 15mg CBN each) for a balanced sleep formula
- D8:CBN Relax Gummies (15mg Delta-8 + 15mg CBN each) for a gentler sleep-focused option
Delta-8 THC: The Functional Option
Delta-8 THC is technically a minor cannabinoid in the hemp plant (it occurs naturally but in trace amounts), though it’s become common through extraction and isomerization.
What It Is
Delta-8 is an isomer of Delta-9 THC, meaning the molecules contain the same atoms arranged slightly differently. That small structural difference creates noticeable effects differences.
How It Feels
Delta-8 is often called “THC lite” and for good reason. It produces a milder high than Delta-9: less intense, fewer jitters, and significantly less anxiety risk. Many people describe Delta-8 as more functional. You feel good, you’re relaxed, but you can still focus on tasks or have conversations.
It’s perfect for people who’ve had negative experiences with Delta-9 THC (too paranoid, too intense) but still want to feel something. Delta-8 is that sweet spot of mild psychoactive effects without the edge.
Harbor City Hemp’s Delta-8 Selection
We’ve built an extensive Delta-8 lineup because it’s such a popular gateway into stronger cannabinoids. Choose from our Delta-8 Gummies (30mg per gummy, 3 flavors) or select from our tincture range covering 750mg all the way up to 12000mg potencies.
Delta-9 THC: The Real Deal (Hemp-Derived)
Here’s something that might surprise you: Delta-9 THC from hemp is federally legal in the United States, as long as it’s derived from hemp and the total THC concentration doesn’t exceed 0.3% by dry weight.
What It Is
This is the classic THC you know from cannabis, the one that gets you high. When it comes from hemp instead of cannabis, it’s legal at the federal level, though state laws vary.
How It Feels
Delta-9 produces the full cannabinoid experience: euphoria, relaxation, altered perception, and the classic THC effects. It’s more potent than Delta-8 and HHC, so dosing matters.
Harbor City Hemp’s Delta-9 Selection
We don’t mess around with low doses. Our Delta-9 Gummies pack 50mg of Delta-9 per gummy—these are genuinely strong. Available in three flavors and two pack sizes (3-count and 8-count), they’re designed for experienced users or people looking for serious effects.
Fair warning: 50mg is not a beginner dose. Start with less if this is your first rodeo with Delta-9.
Blended Formulas: Why Mix Cannabinoids?
One of the smartest things happening in the hemp industry is the move toward blended formulas. Combining different cannabinoids isn’t just marketing—it’s chemistry that makes sense.
When you combine cannabinoids, they work together in what researchers call the “entourage effect.” Instead of one compound doing all the work, multiple cannabinoids work synergistically, often creating better or more nuanced results than any single cannabinoid alone.
Our Blended Gummy Lineup
Calm (D9:CBD)
A balanced pairing of Delta-9 THC and CBD. This is our mild to moderate option: you’ll feel the effects, but they’re tempered and smoothed out by the CBD. Perfect for people who want some THC experience but with the anxiety-reducing benefits of CBD.
Chill (D9:D8:CBD)
This triple blend is where things get interesting. You’ve got Delta-9 for experience, Delta-8 for smoothness, and CBD for balance. The result is a moderate effect that feels refined and clean. Many users say it’s their favorite blend.
Melt (D9:CBN)
A sleep-focused formula pairing Delta-9 THC with CBN’s relaxation properties. If you want to feel good while drifting off to sleep, this is your formula. The THC creates a pleasant experience while the CBN works its magic on your nervous system.
Relax (D8:CBN)
Think of this as Melt’s gentler cousin. Delta-8 and CBN combine for a lighter sleep formula—the milder psychoactive effects of Delta-8 combined with CBN’s relaxing properties. Great for people who want to wind down without going too deep.
How to Choose: A Simple Decision Guide
With so many options, you might be wondering where to start. Here’s a simple framework:
If You Want Energy and Focus
CBG is your answer. Non-psychoactive, specifically chosen for mental clarity. Start with a tincture in the morning.
If You Want Mild Relaxation Without Getting High
Delta-8 is perfect. It’s the most popular introductory cannabinoid for people new to hemp products. You’ll feel noticeably better, but you can still function normally.
If You Want a Balanced, Smooth Experience
Try our Chill blend (D9:D8:CBD). It’s more interesting than pure Delta-8, but smoother than pure Delta-9. Many experienced users circle back to this as their favorite.
If You Want Sleep Support
CBN is specifically for this. Either straight CBN tincture if you’re serious, or one of our sleep-focused gummies (Melt for stronger effects, Relax for gentler effects).
If You Want Genuine Psychoactive Effects
You’ve got options depending on intensity:
- Mild to moderate: HHC or Delta-8
- Moderate to strong: Delta-9 or our Chill blend
- Serious: THCP (start low with this one)
If You Want to Explore Without Committing
This is where The Gummy Flight comes in.
The Gummy Flight: Try Everything
Here’s the truth about cannabinoids: they affect everyone differently. What knocks your friend sideways might barely register for you. Your ideal cannabinoid might be your partner’s nightmare.
That’s why we created The Gummy Flight, a sampler that lets you try nine different gummy types in smaller quantities. You get to taste-test everything and figure out what actually works for you, not what worked for someone else online.
At $89.99, The Gummy Flight is an investment in finding your perfect cannabinoid. It costs less than buying multiple full-size bottles, and you get real data about your own preferences instead of guessing.
Final Thoughts
The hemp industry has exploded in options over the past few years, and that’s genuinely good news. You’re not stuck choosing between CBD (which is great, but it’s only one option) and THC (love it or hate it). There’s a whole spectrum of cannabinoids, each with different properties and effects.
The rare and minor cannabinoids (HHC, THCP, CBG, CBN, and the rest) aren’t fringe products. They’re backed by growing research and decades (or centuries) of human use. They’re legitimate options worth exploring.
If you’re new to this, start simple. Try Delta-8 or CBG as your first experience. See how your body responds. Then, if you’re curious, branch out into HHC, THCP, or our blended formulas.
And if you want to skip the guesswork and try a bit of everything? That’s what The Gummy Flight is for.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Always consult with a healthcare professional before using hemp-derived products, especially if you’re taking medications or have underlying health conditions.
