Ever wondered how much THC is in a blunt? You might be surprised to learn that one blunt can hold anywhere from 100 to 600 milligrams of THC, depending on how it’s rolled. That’s a lot compared to an average joint. Because blunts use more cannabis flower and burn longer, they often pack stronger effects that last for hours.
Learning how to estimate THC content helps you make smarter, more enjoyable choices when consuming cannabis. Let’s break down the numbers, potency levels, and smoother alternatives worth trying.
What Is a Blunt?

A blunt is a roll of ground cannabis flower wrapped in a tobacco or hemp leaf. It’s wider than a joint, which means it can hold more cannabis and burn for a longer time. Because of its size, a blunt usually delivers more total THC per session than smaller rolls.
Most people pack between 1 and 2 grams of cannabis flower in a blunt. The thick wrap slows down the burn and gives every puff a strong, flavorful hit. It’s a classic choice for those who want longer sessions and fuller effects.
Factors That Affect the Amount of THC in Blunts
Several factors affect how much THC you actually get from a blunt. Even if two blunts look the same, their THC content can vary significantly based on what’s inside and how it’s smoked.
Here’s what plays the biggest role in total THC:
- Strain Potency. THC levels in cannabis strains usually range between 10% and 30%. Higher THC percentage means more milligrams of THC in each puff. Choosing low THC strains helps new users enjoy smoother effects and more control over potency.
- Amount of Flower Used. Most blunts hold 1–2 grams of cannabis flower. The more flowers you use, the higher the total THC content. One gram of 20% THC flower can contain about 200 milligrams of THC.
- Sharing and Inhalation. Not all THC is absorbed. When you share a blunt or exhale quickly, much of the THC escapes as sidestream smoke. Your smoking technique and how deeply you inhale also affect how your body reacts.
Average THC Content in a Blunt
The average THC content in a blunt depends on the flower potency and how much cannabis you roll. Since blunts are usually larger than joints, they often hold far more total THC.
Here’s a quick look at typical ranges for comparison.
- 1g Blunt: Around 100–300 mg THC
- 2g Blunt: Around 200–600 mg THC
The actual amount of THC can vary depending on the THC percentage of your cannabis flower and your smoking technique. These numbers offer a simple way to estimate potency before consuming cannabis.
How to Calculate the THC Amount in a Blunt
You can estimate the THC content in a blunt with simple math. All you need to know is your strain’s THC percentage and the amount of cannabis used. This helps you make informed decisions and practice responsible consumption.
- Check your strain’s THC percentage (for example, 20%).
- Multiply grams of cannabis × 1000 × THC percentage (in decimal form).
- Example: 1.5 grams × 1000 × 0.20 = 300 mg THC total.
Keep in mind, not all THC is absorbed. Burning causes some loss, so your body may only take in about 50–70% of the total THC.
How Strong Is a Blunt Compared to Other THC Products
Blunts often deliver more total THC than most cannabis products because they contain more cannabis flower. A typical blunt may hold 1–2 grams, while smaller products like pre-rolls or vapes carry less. This difference affects THC potency and the overall experience.
Here’s a quick comparison:
- Pre-Rolls. These are smaller and usually contain 50–150 mg of THC. They offer lighter effects and shorter sessions.
- Vapes. Deliver consistent THC concentration and faster onset for quick effects.
- Edibles. Provide 4–8 hours of longer-lasting, body-focused effects with slower absorption.
Each method delivers varying levels of THC depending on consumption methods, desired effects, and your tolerance.
How Long Does the High from a Blunt Last?
The effects from a blunt usually last between 1 and 3 hours. This depends on several factors, including THC potency, how much cannabis you smoke, and your body’s tolerance. Stronger cannabis strains or larger blunts can extend the experience, while low doses fade faster.
Your smoking technique also plays a part. Longer, deeper puffs deliver more THC into your bloodstream, while quick, light inhales reduce the effect. Each body reacts differently, so pacing yourself helps keep the experience enjoyable and balanced.
THC Blunts vs. THC Edibles
Blunts and edibles both deliver THC, but they work in very different ways. The main difference is how quickly the effects begin and how long they last.
Here’s what sets them apart:
- Blunts. Kick in within minutes and usually last 1–3 hours. They offer a faster, more immediate experience since THC reaches the bloodstream through inhalation.
- Edibles. Take 30–90 minutes to start working and can last up to 8 hours. They move through digestion first, creating slower but stronger body effects.
Both can lead to an enjoyable experience, but edibles give longer control, while blunts bring quicker results for those who prefer instant effects.
Cheef Botanicals THC Gummies – A Smoother Alternative
If you want a clean, reliable way to enjoy THC without smoking, Cheef Botanicals has two excellent hemp-derived options. Each gummy is federally compliant, made with 100% natural, non-GMO ingredients, and contains 0.3% or less Delta 9 THC. Both options let you control how much THC you consume while enjoying natural fruit flavors and a balanced, enjoyable cannabis experience.
Delta 9 THC Gummy Cubes

Cheef Botanicals’ Delta 9 Gummy Cubes offer consistent, easy dosing for people who want predictable effects. Each jar contains 30 fruity cubes with 0.14% Delta 9 THC. The gummies are made with all-natural ingredients and contain no artificial coloring or flavors. They’re perfect if you want to experience mild THC potency in a simple, discreet form.
D9-THC Live Resin Gummies
The D9-THC Live Resin Gummies are made for those who want stronger effects with richer flavor. Each bottle includes 30 cubes containing 15 mg of Delta 9 THC, totaling 450 mg per bottle. They’re infused with hemp-derived live resin, which delivers full-spectrum flavor and enhanced potency. These gummies are ideal if you prefer a premium, full-bodied THC experience without lighting up.
How to Enjoy Responsibly
Learning how to enjoy THC responsibly makes your cannabis experience safer and more enjoyable. Everyone reacts differently, so start slow and understand your limits before consuming more.
Here are a few tips to keep your sessions balanced and fun:
- Start Slow and Gauge Tolerance. Begin with low doses or fewer puffs if you’re new to consuming cannabis. Wait at least 15–30 minutes before taking more to see how your body reacts.
- Avoid Combining THC with Alcohol. Mixing alcohol with THC can increase unwanted psychoactive effects and make you feel uneasy. Stick to one at a time for a smoother, more enjoyable experience.
- Choose the Right Environment and Dose. Find a comfortable place where you feel relaxed. Keep your dose light until you find your personal sweet spot for an enjoyable cannabis experience.
Frequently Asked Questions
How much THC is in a 1g blunt?
A 1-gram blunt usually contains about 100 to 300 milligrams of THC, depending on the THC percentage of the cannabis strain. For example, 1 gram of 20% THC flower equals roughly 200 mg of THC. However, you won’t absorb all of it since some burns away in the smoke. On average, your body takes in about half of the total THC during smoking.
Can I make a blunt stronger by adding concentrates?
Yes, you can increase potency by adding kief, hash oil, or distillate. These concentrates have high THC concentration and can add hundreds of milligrams to your total amount. Even a small layer of concentrate can make a big difference. Always use caution and start with small amounts to avoid overwhelming effects.
How does THC absorption differ between smoking and eating?
Smoking sends THC directly into your bloodstream through the lungs, so you feel the effects within minutes. Edibles take longer since they pass through digestion before entering your system. The onset usually takes 30 to 90 minutes, but the effects can last up to 8 hours. Smoking gives quick results, while edibles offer a longer, body-focused experience.
Are hemp-derived THC products legal to fly with?
Hemp-derived THC products that contain 0.3% or less Delta 9 THC are federally legal under the Farm Bill. Even so, some states and airports have stricter rules about carrying THC. Always check the laws of your departure and destination before flying. This helps you avoid problems with security or local regulations.
How can I tell if I’ve had too much THC?
If you start feeling dizzy, anxious, or have a fast heartbeat, you may have taken too much THC. Find a calm space, drink water, and rest until the feeling passes. It helps to avoid consuming more until your body feels normal again. Knowing your limits and starting with smaller doses can prevent this from happening.






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