Chronic Pain: The body’s ECS plays a role in alleviating and managing pain, so CBD oil can work as a supplement for individuals with medical conditions that cause chronic pain, such as arthritis and multiple sclerosis. CBD oil also increases levels of adenosine in the brain; adenosine is a neurotransmitter that aids cardiovascular function and eases painful inflammation.


A natural plant extract, CBD (or cannabidiol) has made a huge stir in the health scene over the last decade. It’s not hard to find plentiful anecdotal evidence of its benefits — people are using CBD for pain relief, mood regulation, cancer prevention, even seizure reduction. But if you’re in pain, you’re probably looking for more than anecdotal evidence. We get it — and we’re here to help.
Unlike THC, which primarily binds to CB-1 receptors located in the brain, CBD works in the body by manipulating receptors throughout organ tissues, the immune system, the pain response system, the hormonal system, and other whole-body regulatory systems. Basically, since its receptors have been found to exist in virtually every cell and tissue type in the body, CBD is believed to work on every aspect of human health and behavior – from the subcellular level to the whole-body leve and beyond.
However, switching to CBD oil from a conventional medication is far from a random stab in the dark. In fact, there was a large scale (and very well-documented) survey carried out less than two years ago that looked at precisely what percentage of patients were able to “swap” their side effect-inducing meds for a 100% natural, cannabis-based therapy.
Nausea is a symptom which is as a result of a wide variety of health conidtions. A 2012 study that was published in British Journal of Pharmacology revealed that CBD oil benefits include, possessing anti nausea and anti-emetic effects when administered. The researchers found that CBD oil acts in a diphasic manner, which means that in lower doses, it helps suppresses toxin induced vomiting, however, in high doses it can increase nausea. People who are going through cancer treatments usually lose a lot of weight because the chemotherapy treatments which are getting rid of cancerous cells make it really hard for them to eat. A study done on cancer patients revealed that CBD helped reduce nausea related side effects from the chemotherapy treatment. The use of the CBD oil helped the patients fight the nausea feeling and enabled them to eat better.
We also kept an eye out for product packaging that would help preserve the benefits of CBD: as with many other potent antioxidants, CBD’s chemical potency can be readily degraded by exposure to light and oxygen. For that reason, our highest-rated products come in opaque or tinted plastic or glass bottles, and have rigid, well-designed seals to keep oxygen out after opening.
If your intention is to help treat chronic pain, then you may want to start out with a lower dose, and then proceed from there. If you notice effective results, you can downsize the dose, or likewise you can always up the dose until positive results are achieved. The key is to only increase your dosage in small increments so that you are able to pinpoint exactly how much CBD oil it takes to treat your condition. Be advised, though, that you should not exceed the recommended daily doses that are listed on the bottle and you should consult with a physician.
I hope your journey with CBD’s has been beneficial. If you have arthritis in your joints “please” try Glucosamine Chondroitin with (or without) MSM (500/400mg). I had severe arthritis pain in my knees for over 25 years. I could literally tell you when the weather was about to change, how bad it would be and how long it would last….just from the pain in my knees! I was way more accurate than the local weather man. After taking Glucosamine Chondroitin for 2 months, I am no longer able to tell you anything about the weather because the pain is completely gone! At first I could hardly believe this could be true, that a herbal capsule could completely heal my arthritis. What upsets more is that none of the many doctors that i visited ever mentioned it!

Transparency seems to be a priority at Green Roads, as the company’s website explains in detail the process by which its CBD oil is created and what it contains. Potential customers might also be reassured to find out that Green Roads products have been carefully compounded by a pharmacist with more than two decades of experience in the field. Meanwhile, to help ensure the quality of its products, the company regularly subjects its CBD oil to third-party lab tests, the results of which can be found online. Such stringency may, in turn, account for the highly positive reviews afforded to Green Roads’ most potent CBD oil tincture – a 1,500 mg concentrate. And for those wishing to branch out beyond that, the producer offers a range of similarly acclaimed edibles, including gummie-men and lollypops, as well as CBD oil-infused night-time syrups, capsules, tea and coffee.
Fab CBD offers full refunds for all products returned within 30 days of the original purchase. Inexpensive shipping rates are also available; most customers receive their delivery within seven or fewer business days. Customers can contact Fab CBD by phone or email if they have questions or concerns about their delivery. Those who join the brand’s online community qualify for product discounts, as well.

I started taking CBD in a tincture to help with depression and anxiety, as well as to help balancing my hormones. So far it feels great, and my mood is much more positive. I do feel a lot of energy though, which is interesting because it feels similar to drinking coffee only it does not wear off or cause anxiety/anger issues. I am hoping it will continue to be effective.


We’ve ranked every one of the high-strength CBD vape oils on this list according to a variety of attributes. We’ve graded them according to potency, quality, strength, flavor, shipping speed, customer service, and pricing; among other factors. Every one of the products on this list has been hand-selected by our editorial team. No matter which product you buy from this list, you can rest easy knowing that you’re buying one of the best high-concentration CBD oils on the planet today.

Customer Service: It’s difficult to find contact information on Calm by Wellness’s website, and their email address is listed incorrectly in two places (we tried sending them an email but it was not delivered). We were, however, able to get a response through Facebook, and the company does offer free shipping and a generous 30-day return policy on all orders.


CBD oil has been explored as a potential treatment for schizophrenia. Human trials are a little more advanced when it comes to using CBD oil to treat psychological problems. A 2012 study by a team of nine researchers in Germany, Italy, and the United States investigated the effects of cannabidiol on brain activity in patients with a diagnosis of schizophrenia (3). 
It’s also important to select CBD oil products based on your concentration preferences. Some forms of CBD oil – such as vapors and tinctures – normally have higher-than-average concentrations, whereas sprays and topicals tend to have lower concentrations. Remember: higher concentration means more pronounced effects, but not necessarily mean higher quality.

The CBD oil in everything that’s sold by Receptra Naturals is extracted from hemp from family-owned farms in Colorado. And the oil produced by the hemp plants – which are cultivated completely organically – is only taken from the flowering parts to ensure its purity and quality. Those of an environmentally conscious bent may therefore particularly appreciate the company’s offerings, which include CBD oil blends that aim either to boost users’ overall sense of health or, for people who are particularly physically active, to just give them a bit more pep in their steps. The most potent of these oils is, for the record, a 4,000 mg concentrate. But Receptra Naturals’ range also includes a topical cream, a skin-conditioning body butter and a CBD extract blend for pets that, the producer states, may help with anxiety, mobility and digestion in animals.
Since 2014, NuLeaf Naturals – our Editor’s Pick – has been committed to creating high-quality CBD oil products. As one of the oldest and most reviewed companies in the industry, NuLeaf Naturals has established themselves as a trustworthy CBD manufacturer. All of their products are tested by third party labs and their cannabinoid profile is impressive. They offer a unique range of concentrations for their organic CBD products ranging from 240mg to 4,850mg.

Green Gorilla marks itself out by simply blending its flagship line of CBD oils with organically produced extra virgin olive oil – and nothing else. And, as the company states, there’s a benefit to this beyond assuring the product’s purity. In particular, olive oil “has synergistic effects in combination with CBD,” and according to Green Gorilla’s website, it’s “also able to deliver the CBD to the parts of [the] body that need it most.” The products are certainly affordable, too: its 150 mg pure CBD oil comes in at $25.99, for instance, making it a smart choice for new users. And anyone still uncertain about the potential effects of Green Gorilla’s products may have their questions answered by the convenient “science” section of the manufacturer’s website, which neatly explains the difference between THC – the cannabinoid that makes people “high” – and CBD.
For those with little understanding of where CBD comes from, how it can affect the body or even what “CBD” stands for, CBDfx has it all covered through the convenient “Knowledge Hub” section on its website. Meanwhile, anyone searching for further answers may just find what they’re looking for on the company’s blog, which investigates, among other subjects, CBD oil’s impact on the ageing process and whether or not the cannabidiol can assist with anxiety. In all, then, CBDfx helps fully equip potential customers with the information they need before they make a purchase. And if they do decide to buy from this provider, they have plenty of choice, too, as its range of products takes in not only CBD oil tinctures, capsules and gummy bears but also a lemon-flavored “Chill Shot” drink – which, the company claims, is “one of the tastiest and most satisfying ways to dose yourself with CBD.”
It’s also important to select CBD oil products based on your concentration preferences. Some forms of CBD oil – such as vapors and tinctures – normally have higher-than-average concentrations, whereas sprays and topicals tend to have lower concentrations. Remember: higher concentration means more pronounced effects, but not necessarily mean higher quality.
The CBD oil products generally have a shelf life of at least one year, if stored in a cool, dark place. Refrigeration is typically not necessary as long as it is kept somewhere where the temperature is less than 77 degrees Fahrenheit. Tinctures that use MCT coconut oil as the carrier oil are known to have a longer shelf life than those with hemp seed oil as the carrier oil.
While the other CBD oil stores have high-quality products, our choice simply came down to variety, potency and price. Whichever you choose to go for, though, know that all of the companies above have an outstanding store and offer a wide range of effective products, from CBD oils to Terps and even CBD creams. Plus, most have a 100% money back guarantee policy, which is quite nice!
Our hemp oil tinctures offer the most accessible means to getting started with CBD hemp oil supplements. Registering our lowest price point among our products, our 1 oz tinctures contain the lowest concentration of CBD in our products. With around 1 mg of CBD per serving, our 1 oz tinctures are good for those looking to integrate the smallest amount of CBD into their daily routine. The tinctures in the 2 oz bottle add 2.5 times the potency, for a total of 500 mg per 2 oz bottle.
Since 2014, NuLeaf Naturals – our Editor’s Pick – has been committed to creating high-quality CBD oil products. As one of the oldest and most reviewed companies in the industry, NuLeaf Naturals has established themselves as a trustworthy CBD manufacturer. All of their products are tested by third party labs and their cannabinoid profile is impressive. They offer a unique range of concentrations for their organic CBD products ranging from 240mg to 4,850mg.
Generally, CBD oil is made by combining an extract with a carrier fluid or oil. This question is best answered by looking at how the CBD oil was extracted. CBD oil can be extracted using CO2 systems or by using chemical solvents. Both methods produce a CBD oil byproduct that is then combined with a fluid like MCT oil, coconut oil, or olive oil so that it can be delivered to the body. Always check to make sure you know the CBD content of the products you purchase.

The NCBI study does mention some potential side effects for cannabidiol, such as the inhibition of hepatic drug metabolism and decreased activity of p-glycoprotein. CBD can indeed interact with a series of pharmaceuticals, as it inhibits the activity of some liver enzymes called cytochrome P450. This family of enzymes metabolizes most of the pharmaceutical drugs used to treat humans.
I have to agree with Tanya. The higher the mg in the bottle, the fewer drops you take to equal the smaller dose from a lower mg bottle. Right? I actually clicked this article hoping to find info about actual CBD content. I read a COA report for a brand out of CO that said it is .6% CBD. That seems way low. But I know nothing about this stuff yet. I used to just smoke regular ole weed back when a quarter ounce cost $25 and based my choice on smell and appearance… or availability…. I feel like I need to be a little more scientific now.
Although it is great that you have compiled a long list of the best CBD oils, so that we get some choice also as consumers, however, I rely believe in your well researched information that you share always, and so I feel the number 1. you shared, Purekana is going to make the choice for me. Ordering it tonight, and let’s see how my CBD journey goes from here. A bit nervous though!
To obtain the CBD-packed hemp extract from its organic crop, Highland Pharms uses a process called “supercritical CO2 extraction.” This method eliminates the need for more harmful solvents, while it also, the company says, yields CBD oil of an outstanding purity and efficacy. Those wanting to see for themselves can take their pick from Highland Pharms’ positively reviewed variety of tinctures – the strongest concentration of which measures up at 1,250 mg – as well as capsules and edibles. And if those potential customers have no idea exactly how much CBD they should be imbibing, then they can get themselves up to speed at the Texas-based company’s website, which offers a user-friendly guide to serving sizes and methods of CBD oil intake, among other common queries.
I believe the itching could be from the CBD oil as i have heard this before but i have also heard that it can also be a reaction to the agent they mix the oil with. I too am taking CBD oil for pain from spinal surgery and no negative reactions so far and the benefits are incredible (no pain). There are now so many ways to take CBD’s that if one doesn’t seem to fit or has negative side effects, try another delivery option. Also, I would try changing the supplier and purchase only the best product that you can find or afford. I had a negative experience with one supplier where their product gave me a bad headache, I changed suppliers (little more expensive) and the headaches stopped.
We also kept an eye out for product packaging that would help preserve the benefits of CBD: as with many other potent antioxidants, CBD’s chemical potency can be readily degraded by exposure to light and oxygen. For that reason, our highest-rated products come in opaque or tinted plastic or glass bottles, and have rigid, well-designed seals to keep oxygen out after opening.
The color of CBD oil drops can range from clear or slightly golden, to a dark brown almost black. Several factors determine the finished product color, including the type of CBD extract, the extraction method used, the carrier oil used, and additional ingredients. Full spectrum (whole plant) extracts tend to be darker in color, whereas isolates tend to be more transparent.
I too am now trying CBD oil for pain from a spinal injury and no negative reactions so far and the benefits are incredible (no pain). What I wanted to share was that there are now so many ways to take CBD’s that if one doesn’t seem to fit or has negative side effects, try another delivery option. Also, I would try changing the supplier and purchase only the best product that you can find. I had a negative experience with one supplier where their product gave me a bad headache, I changed suppliers (little more expensive) and the headaches stopped.
Generalized pain, for instance, has dozens upon dozens of high profile research and clinical studies that have been carried out in universities and laboratories around the globe. One of the most well-publicized of these studies took place back in 2008, in which results determined that “cannabinoid analgesics (pain relievers) have generally been well tolerated in clinical trials … with acceptable adverse event profiles (meaning acceptable effectiveness for practical use).
The CBD oil in everything that’s sold by Receptra Naturals is extracted from hemp from family-owned farms in Colorado. And the oil produced by the hemp plants – which are cultivated completely organically – is only taken from the flowering parts to ensure its purity and quality. Those of an environmentally conscious bent may therefore particularly appreciate the company’s offerings, which include CBD oil blends that aim either to boost users’ overall sense of health or, for people who are particularly physically active, to just give them a bit more pep in their steps. The most potent of these oils is, for the record, a 4,000 mg concentrate. But Receptra Naturals’ range also includes a topical cream, a skin-conditioning body butter and a CBD extract blend for pets that, the producer states, may help with anxiety, mobility and digestion in animals.
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