Best Delta 8 Disposable Vape Pens in 2025: Tested Picks

What is Delta 8 THC?

Delta 8 tetrahydrocannabinol (D8 THC) is a close cousin of Delta 9 THC, the component in marijuana that gets you high. While Delta 9 THC is usually extracted from and found in the marijuana plant, Delta 8 can be found in trace amounts in the hemp plant and is usually extracted from there. 

Delta 8 is very similar to Delta 9 and binds to the same cannabinoid receptors in the brain. It produces many of the same effects like appetite-stimulation, reduction of nausea, reduction of anxiety, and pain relief.

However, while it provides a lot of the same benefits, Delta 8 is said to produce less intense psychotropic effects. In simple terms, this means that Delta 8 will produce a less intense high that is reported as being more subtle, smooth, and calming than Delta 9. Delta 8 is something like a “THC lite”.

While Delta 8 is only now seeing mainstream use, it’s not new by any means. We’ve known about Delta 8 for a while, but due to changing hemp regulations it’s only now begun to be more heavily researched and used.

The Difference Between Delta 8 THC and Delta 9 THC

While Delta 8 and Delta 9 THC are close cousins and can be very similar, there are some key differences between them. Generally, Delta 8 is a more subtle version of Delta 9.

Delta 8

• Federally Legal
• Less potent than D9 THC
• Delivers a less intense high
• Less functionally impairing
• Widely available for purchase
• Smoother, more gradual onset of effects
• Effects don’t last as long as D9
• Produces less side effects
• Usually derived from hemp

Delta 9

• Derived from the marijuana plant
• More intense high
• More potent
• Not widely available for legal purchase
• Quicker and more intense onset of effects
• Longer lasting high
• Can have more intense and more noticeable side effects
• Increased appetite stimulating effects

Is Delta 8 Legal?

The short answer is yes. Delta 8 is legal, but not because it’s explicitly mentioned as being so by the law. Rather, Delta 8 is legal because the specific wording of the 2018 Hemp Farm Bill allows for the manufacturing and sale of any product derived from hemp containing less than 0.3% Delta-9 THC — Delta 8 is legal because it’s not explicitly mentioned by the law.

This means that Delta 8, as long as it’s derived from hemp and complies with the Delta-9 THC limit, is federally legal everywhere that CBD is. It’s a little bit of a “legal loophole” that could be closed at any time. Lawmakers are very aware of Delta 8 so it’s uncertain how long it will remain legal.

What is a Delta 8 Vape Pen?

Delta 8 disposables are a lot like traditional nicotine disposable vapes only instead of containing ejuice, they contain delta 8 distillate. 

You’ll find that most delta 8 vape pens are small, slim, portable, and discreet. Despite being called a “pen”, they usually have a thin rectangular shape. You might still see some that have a slim cylindrical shape that does indeed look like a pen, but this is less common to see.

Each pen is made up of a battery and a pre-filled reservoir containing delta-8 distillate. Most are rechargeable and can easily be plugged in and recharged when the battery dies.

As for the reservoir, these are typically not refillable. When the distillate in the pen is done you will have to throw it away and start using another one. 

A typical delta 8 pen will last for several hundred puffs before running out completely. This can mean anywhere from a few days of use to a few weeks of use, depending on how heavily you use it.

Unlike disposable vapes, which contain flavored ejuice, delta 8 pens are not typically available in flavors like blue slushie or cola fizz. Instead, most delta 8 pens are flavored naturally by terpenes. 

Terpenes are compounds that occur naturally in hemp and cannabis plants. Each strain contains different types and amounts of terpenes. These terpenes are what gives each strain its distinctive smell and taste and it’s these same terpenes that are used to flavor most delta 8 vape pens.

How to Use a Delta 8 Vape Pen

Delta 8 vape pens are the simplest way to use Delta 8. They come prefilled and pack a built-in battery. They’re also draw activated so all you have to do is draw on the mouthpiece to vape. D8 disposables don’t require a battery or a charger; all you need is the pen itself. 

Delta 8 disposables will last for a few hundred puffs, after which they will stop working. Good vape pens, like the one on our list, will last until they’re out of Delta 8 distillate so no need to worry. Once they die, you can just dispose of them in an electronic recycling bin.

What to Look For When Buying Delta 8 Products

Not all Delta 8 products are created equal. There are some key things you should be on the lookout for when purchasing Delta 8 vape pens.

Lab reports: Because there are no regulations on Delta 8 products, third-party independent lab test results are crucial. This allows you to verify that you’re getting what you’re paying for, like D8 content. It also allows you to verify that there are no harmful additives, fillers, pesticides, solvents, or heavy metals. If you can’t find lab test results, pass on that company.

Purchase from well-known brands: This comes down to the lack of regulation and oversight in the industry. It’s better to purchase from a well-known brand that has good reviews and ratings from people in the community. A well-known, reputable company is one that is more likely to perform stringent testing on their products and have their third party lab test results readily available.

Can I Pass A Drug Test After Using Delta 8?

Quite simply put, no. Because they’re so molecularly similar, many drug tests don’t differentiate between Delta 9 THC and Delta 8 THC. This can cause you to fail a drug test. Keep this in mind if you’re subject to drug testing or if there’s a chance that you may be drug tested in the future. 

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