Which Gorilla Glue Strain Is the Strongest?
People have been talking about Gorilla Glue for years. It is one of those strains that comes up every time someone asks for something strong. Sticky buds, heavy smoke, that couch-lock feeling. The kind that you remember.
But then the question always comes up again. Which one of the Gorilla Glues is actually the strongest? GG4, the one most people know as Original Glue, or GG5, the one some call New Glue?
GG4 usually takes the crown. It has a long record of testing in the high twenties and sometimes even past thirty percent THC. GG5, though, can hit harder for some people. It feels heavier in the body. The tricky part is that GG5’s lab numbers move around a lot. Some grow runs are strong, others are not.
If you like how Gorilla Glue smells and feels but want something easier on the head, you could look at the Gorilla Glue Strain Delta-8 THC Flower. It has the same flavor notes but a smoother kind of high. A little calmer.
A Quick Look at the Gorilla Glue Family
There are a few numbered Gorilla Glues out there. GG1, GG4, GG5. GG4 became the one everyone talked about. It came from Chem’s Sister, Sour Dubb, and Chocolate Diesel. Sticky, gassy, and strong.
In 2017 there was a legal issue. The people who made Gorilla Glue the product did not want the cannabis strain using the same name. After that, the growers changed how they labeled it.
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Gorilla Glue #4 turned into Original Glue or GG4.
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Gorilla Glue #5 became New Glue or GG5.
The plants did not change. Only the names. That is something worth knowing if you see different packaging.
(Source: Cannabis Business Times)
What “Strongest” Really Means
People use the word strong in different ways. Some mean high THC numbers. Some mean the kind of high that makes them stop talking for a while. Both matter.
THC tells you a part of the story but not all of it. Terpenes do a lot of work too. Myrcene, caryophyllene, limonene. They shape how the high feels. Some make it heavy and slow, some make it a little brighter. Scientists talk about this as the entourage effect.
(Project CBD)
Then there are other things. Tolerance plays a big role. Someone who smokes daily will not feel the same as someone who rarely does. The setting also matters. Music, food, company. It all shifts the vibe. Even the way you use it, whether flower or vape, changes how strong it feels.
So the strongest strain depends on what you mean by strong and what kind of high you want that day.
GG4 vs. GG5 — Potency & Effects
Strain | Typical THC Range | Common Effects | When It Feels Strongest | Key Sources |
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GG4 / Original Glue | Usually around 25–30 percent, sometimes a little more | Relaxed, happy, sleepy, often very stoney | Late evening or when you want to shut off for a bit | DocMJ, Elevated MT |
GG5 / New Glue | Can run anywhere from 18 to 31 percent | Heavy body feel, slower start, more sedating | Best with strong terpene batches or well-grown flower | AskGrowers, HowHigh420 |
GG4 usually feels more balanced and consistent. GG5 sometimes feels stronger but only if you find a really good batch. They are close relatives, but not twins.
Why Identical THC Numbers Do Not Mean Identical Effects
You might buy two jars that both say thirty percent THC and think they will feel the same. They rarely do.
There are a few reasons:
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Every plant has small genetic differences.
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How the grower lights, feeds, and dries the buds can change the end result.
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THC breaks down slowly when the flower gets old or sits in the light.
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Labs test with different equipment, and that can lead to small number swings.
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Terpenes also fade with time, and that changes the feeling.
A newer jar with rich terpenes will usually hit smoother and stronger than something that has been sitting for months.
If you care about getting what you pay for, ask for the COA — the Certificate of Analysis. It is a lab report for that specific batch.
Here is how to read it:
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Look for the strain name, harvest date, and batch number.
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Find total THC and CBD.
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Read the terpene section if it lists one.
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Make sure the lab has some kind of certification.
It takes a minute to check, but it can tell you a lot.
If You Love Power but Want Smoothness: Gorilla Glue Delta-8
Some people like the idea of Gorilla Glue but not the full force of it. If that sounds familiar, you might like the Gorilla Glue Strain Delta-8 THC Flower.
Delta-8 feels similar to regular THC, but it tends to come on lighter and steadier. It still relaxes you, but it does not hit so fast or foggy.
It keeps that same earthy, diesel taste that Gorilla Glue is known for. You can use it during the day or wind down at night. Some people use it because it feels easier to control.
It is not the same as the original, but it stays in the same lane. You could try it and see.
Buyer’s Checklist: Finding Your Strongest Glue
If you want the strongest jar on the shelf, this might help:
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Ask for the COA for that batch.
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Check the date it was harvested.
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Look at the terpenes listed — myrcene and caryophyllene are common in stronger cuts.
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Remember that every grower is different, even if the name is the same.
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Go easy until you know how strong that batch really is.
It is easy to assume all Glue is equal, but it is not.
FAQs
Is GG4 the same as Original Glue?
Yes. After the 2017 lawsuit, the name changed from Gorilla Glue #4 to Original Glue.
Is GG5 the same as New Glue and is it stronger?
Yes, GG5 is New Glue. Some batches can feel heavier, but GG4 is usually more reliable.
What is the highest THC I can actually find?
High twenties are normal. Sometimes a batch of GG4 goes a bit above thirty percent. It depends on the grower and the lab.
Why do two jars with the same name feel different?
Different grows, curing methods, and terpene levels make a big difference. Even freshness matters.
Conclusion
If you had to pick one, GG4 still holds the title for being the most consistently strong. It hits hard, smells great, and has history behind it. GG5 can get close, but it changes from grow to grow.
Your strongest strain will always depend on your body and the batch you end up with.
If you want something from the same family but easier to handle, the Gorilla Glue Strain Delta-8 THC Flower might be worth trying. It is smooth, flavorful, and relaxed without being too much.