cbd vape additive review

CBDfx CBD Oil Vape Additive 300mg Product Review

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“I would recommend this for anyone who enjoys a sweeter CBD.”

– Edward I

The Product Rundown: General Thoughts

We were really thrilled about this product when we opened the box. The lack of flavor makes this CBD vape additive an incredibly convenient way to add CBD to your favorite existing vape juice or other oil-based product of your choice. We were excited to open the bottle to find CBDfx CBD Oil Vape Additive 300mg doesn’t have any smell at all, aside from the very light hint of earthy, hemp aroma.

The lack of smell is immediately reassuring since this oil is meant to be added to another vape oil with its own unique flavor and aroma profile. We actually didn’t taste the vape additive on its own, but when combined with our favorite vape juice, it didn’t seem to alter the flavor at all. It’s probably safe to say that this vape additive is nearly tasteless.

The small bottle of super concentrated oil naturally separates a bit so that a beautiful layer of golden oil forms around the top. Following the instructions on the label, we shook it before each use to blend the oils and plant materials together. The vape additive itself is thin enough that it can be easily measured, but not runny at all, which is important for this style of product, since loading your vape tank can or drip tip can sometimes be a messy process.

Plus, this CBD vape additive is sourced from wholesome, organic hemp material grown in Kentucky, just like all of CBDfx’s high-quality cannabidiol products. There is a lot to love about this additive, with it’s super convenient, flavor-free formula at the forefront of our brain, but we regretfully cannot recommend the product to others because of one small, yet crucial detail: the added PG.

Why We Don’t Recommend This Product

PG, or Propylene Glycol, is an ingredient commonly used in food, cosmetics, and other household products. Although it has been approved by most major health organizations, recent research suggests that it may have some toxic side effects when used in this manner, as an ingredient in a vaping product. When PG is heated to high temperatures, it may begin to degrade into other, much more harmful substances, like arsenic or formaldehyde, both of which are known carcinogens.

However, research has yet to identify the exact temperature at which PG begins to degrade into toxic chemicals, and many tout vaping as safe, just like the use of PG in skin care products. However, long term exposure to carcinogens is known to greatly increase the risk of cancer, which is why we can’t possibly feel great about recommending this product for everyday use.

In fact, despite the good experience we had when testing the product (on the lowest heat setting possible), we’re wary about using it again. Because of the possibility of adverse health reactions when vaping Propylene Glycol, we refrain from approving any product that contains PG, which unfortunately means we can’t approve this vape additive by CBDfx.

Is the Issue With the Brand As a Whole, Or Just This Product?

We definitely aren’t against CBDfx as a brand, but simply their inclusion of PG in this particular product. CBDfx still meets a number of our requirements, like sourcing all of their products from high-quality, industrial hemp out of Kentucky, or utilizing safe, controlled extraction methods (CO2) in the manufacturing of each product.

Plus, CBDfx has a large line (over 50 different CBD products) of innovative, industry-leading products in wild, exciting flavors and formulas. Because they provide access to such a wide variety of products and maintain a forward-thinking demeanor and unique position in the industry, they have alot more to offer than only this Vape Additive, and we are excited to test more of CBDfx’s products.

Alternatives: What We’d Use Instead

If you need pre-filled vape cartridges or single-use vape pens that are free of PG and other potentially harmful substances, we are happy to recommend a few tried and true brands. CBDistillery offers a wide range of disposable vape pens, like the Grand Daddy Purp CBD Vape Pen.

Ambary Gardens also offers a variety of pre-filled CBD cartridges that are free of PG and VG (vegetable glycerine). Joy Organics also offers some pre-filled CBD cartridge options, like this Lite Citrus Breeze CBD Oil Vape Cartridge that we loved.

Alternatives: What We Like From CBDfx

There are lots of other products from CBDfx that don’t include Propylene Glycol and may provide a better option for consumers. If you are in need of a fast-acting CBD alternative, CBDfx has a variety of tinctures that fit the bill. They offer a few unique flavors that are unlike tinctures you can get anywhere else, like Lychee Lemon Kiwi, Blueberry Pineapple Lemon, and Lemon Lime Mint. If sweet and fruity isn’t your style, you can also try CBDfx CBD Oil Tincture in its original, full spectrum form.

Although not quite as fast acting as this vape additive, CBDfx offers two options for CBD gummies, the regular flavor and one loaded with the antioxidant and anti-inflammatory power of Turmeric and Spirulina, that offer reportedly extended effects. Using these two products (the tinctures and edibles) together could help provide immediate results that keep symptoms at bay for 8 hours or more.


We definitely didn’t hate our experience with this product and were the Propylene Glycol replaced with a cleaner ingredient, we’d probably reconsider our review. Because vaping is still relatively new and research regarding the harms of certain ingredients is expected to continue to advance, we hope to see more brands openly concerned with the addition of PG in the future.

For now, we hope to at least help bring awareness to consumers about each and every CBD product that we review and provide alternatives that help each user create a safe, informed, and effective CBD regimen.

Adding CBDfx CBD Oil Vape Additive to your favorite vape oil seems like a win-win, but is the CBD additive any good? We dish out the details in this review.

CBDfx CBD Oil Vape Additives Review (60mg, 120mg, 300mg, 500mg)


When the package arrived on my desk, I have to admit that I was fairly excited. CBD, or cannabidiol, is certainly making the rounds in the outdoor sports and recreation community right now (of which I am an avid participant), and I have several friends and acquaintances who swear by the stuff. I had heard all sorts of good things about CBD, but my curiosity was truly piqued when I began seeing stories about it in major news outlets like CNN and BBC, where the compound is being lauded as a potential future treatment for everything from epilepsy to anxiety.

Speaking of which, there’s a laundry list of things that people opt to use CBD for. CBDfx, the company that provides the products I’m reviewing today, is quick to point out that they do not make any definitive claims about what their products will or won’t do (a noble stance for a company to take in 2018, quite frankly). However, they do provide a wealth of links to peer-reviewed studies and mainstream news outlet reports which detail the myriad ways in which CBD is being looked at for medical (or at least palliative) application.

A cursory glance online at CBD reviews and aficionado websites tells us that people are using CBD to self-treat conditions like anxiety, insomnia, chronic pain and inflammation, nicotine addiction, and even serious problems like cancer, seizures, lupus, and Parkinson’s Disease. As COVID-19 ravishes the world, many are wondering if vaping CBD is a smart idea to start doing.

CBD For Chronic Inflammation

For myself, I was primarily interested in CBD’s purported ability to ease chronic inflammation. My main hobby is a type of rock climbing called “bouldering” — rather than climbing long routes, you stick to short, powerful moves to get up a boulder that can be anywhere from 10-30 feet in height. It’s a sport that requires a tremendous amount of tension and force to be exerted on tendons, muscles, and your skeletal system. As a result, injuries are rampant and notorious, and just about every climber is nursing a few injuries at any given time.

But acute injuries like cuts and bruises aren’t a problem for me. It’s the years of climbing that have taken their toll, resulting in chronic inflammation in the tendons and joints of my fingers, hands, and shoulders in particular. Could CBD really be part of my treatment, and maybe allow me to ease the impact on my liver from taking so many pain relievers all the time? When I first unboxed CBDfx’s 60mg CBD Oil Vape Additive, I didn’t know — but I did know that I was ready to kick back, relax, and take a few puffs off of my usual vape.

How To Use CBDfx Dropper

I followed the directions on the package and emptied the 60mg dropper into my tank, mixed with one of my usual e-liquid choices. My vape hit the same as it ever does, with the only difference being a light leafy flavor now wafting in the background of the vape’s taste profile.

I should note that I started with CBDfx’s 60mg product before moving on to the 120mg, 300mg, and finally 500mg (in that order). The company produces four different strengths of CBD Oil to allow you to dose cannabidiol in the proportion that you feel is appropriate for the effect you’re looking for. The company recommends that inexperienced CBD users start with the 60mg (lowest) concentration before moving up.

CBDfx e-liquid Tank

After taking several hits over the course of 15-20 minutes with my new 60mg CBD-infused e-liquid tank, I noticed a mild sensation of calm beyond how I’d normally feel while taking a vaping break. I certainly didn’t feel “high” or anything (although CBD and THC both come from the hemp plant, only THC is psychoactive); though I definitely felt different. But was this a placebo effect? It was tough to say. The flavor was good but mild. It became clear to me that the 60mg strength is for people looking to microdose with CBD rather than really experience the strongest effect.

Next, the 120mg, which I tried a few hours later. I inserted a brand new tank (as I did for each different strength), this time mixed with a CBD Oil formula that was double the last one. This time, after about 20-30 minutes of idly vaping while watching some football, I noticed it clearly: I felt that same sense of calm again, but this time it was way, way more pronounced. I was so interested in feeling some joint pain relief that I was totally blindsided by the first CBD effect I felt: an anti-anxiety effect! I started smiling to myself sitting there alone as I realized that it was highly unlikely that I’d ever had an e-liquid tank without CBD in it again.

The next day, I made a fresh tank with the 300mg strength CBD. This is the one I will be purchasing for myself moving forward as a CBD user and vape aficionado. With this potency, the anti-anxiety effect I felt the previous day was even slightly more pronounced, but this time some other effects came to my attention. The first and foremost one being that my hands weren’t aching despite the chill in my drafty apartment. This is a HUGE deal because my joints ache so much generally that I have grown accustomed to just tuning it out. But lo and behold, it felt like I was having a good inflammation day despite the fact that I woke up with aching hand joints. This is a big deal to me, and although the effect certainly wasn’t magic, it was absolutely noticeable.

The following day, I eagerly loaded the final tank with the 500mg strength. At first, I felt almost identically to the day I’d used the 300mg tank, but before long I noticed that I was very sleepy. The anti-anxiety effect began to blur into an almost sleep-inducing effect, and so I’d personally only recommend this strength for CBD users who want to specifically treat insomnia, or who need a very potent dose for whatever reason. Also, the plant flavor was EXTREMELY noticeable for this strength, which was fine for me because I don’t mind the kind of earthy, plant flavor, but I could see how some people might not want the flavor of their usual e-liquid overpowered. For me personally, the 300mg was the sweet spot.


Overall, this has made a huge impact on my quality of life as a climber and chronic pain sufferer. I knew nothing about CBD before hearing that I could add it to my vape juice, and now I will be a regular cannabidiol user like millions of other Americans. Best of all, I feel good when I compare CBDfx to some of their competitors because CBDfx clearly cares about quality: you can tell that based on everything from the packaging they use to the fact that they use organically grown plants and let you literally view the batch lab reports online.

I can’t speak to the other things that CBD is used for, because I don’t suffer from those. But for noticeable chronic pain and anxiety relief, I can’t imagine it getting any better than this — all I have to do is mix a dropper into my e-liquid each time I refill it!


About CBDfx

CBDfx is an industry leader in providing all-organic, full-spectrum CBD products for the discerning CBD user. They are notable for a vast selection of CBD additives in capsules, tinctures, and edibles, as well as a commitment to transparency in manufacturing and formulation. CBDfx is partnered with organic hemp farms throughout Europe and completes their product formulation in Southern California laboratories, who make batch purity results publicly available online for their customers.

CBDfx CBD Oil Vape Additives Review (60mg, 120mg, 300mg, 500mg) Review When the package arrived on my desk, I have to admit that I was fairly excited. CBD, or cannabidiol, is certainly ]]>