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6 Strongest CBD Oils in 2021: Most Potent Hemp Oil Reviews

Illustration of a hemp bud under a microscope

    Written by Nina Julia
  • Last Updated: April 7, 2021

As with any kind of health supplement that you take, there are different potency options and dosages to CBD oils.

Everybody reacts differently to cannabinoids, and so is the case with CBD. Also known as Cannabidiol, CBD is the modulator of the endocannabinoid system, which means not all of its effects are noticeable right away.

While relief from stress and anxiety usually comes within 20 minutes — provided that you take sublingual drops — other effects may need time to take hold, especially for serious health concerns. For some people, the ad hoc effects of CBD come at very low dosages, whereas others need stronger extracts to achieve the desired effects.

After massive demand, our team at CFAH has compiled the ranking of the strongest CBD oils in 2021. We’ll also focus on the importance of potency in CBD products as well as the pros and cons of using high doses in your regime.

Top 6 Strongest Most Potent CBD Oils in 2021

The strength of your CBD oil is one of the driving factors for determining its effects, but it’s not the only feature you should pay attention to. When buying CBD near you or online, make sure you check the following:

  • The source of hemp: hemp plants are bioaccumulators, meaning they absorb everything from their environment. If you want a clean and potent product, choose brands that use organic hemp in their extracts.
  • Extraction method: Reputable manufacturers use pressurized CO2 for extraction. Although not a solvent per se, the CO2 acts like one during the extraction process, changing its state from liquid to gas and leaving behind a cold liquid extract full of cannabinoids and other beneficial hemp compounds.
  • Cannabinoid spectrum: Full-spectrum CBD is the preferred option among the majority of consumers. Full-spectrum extracts are known for producing synergistic effects between cannabinoids and terpenes, and thus increasing the health benefits of the end product. Isolates require taking higher doses but are more versatile than CBD oils because they have no odor and taste.
  • Third-party testing: a Certificate of Analysis from a third-party laboratory is the only way to prove the potency of your CBD oil. Some companies claim they sell the strongest CBD oils on the market, whereas their actual potency is a far cry from what’s advertised on the bottle.

Here we give our recommendations for the top 6 strongest CBD oils in 2021.

1. Editor’s Pick: Royal CBD (2500 mg full-spectrum CBD oil)

Royal CBD Oil 2500mg

Get 15% off all Royal CBD products. Use code “CFAH” at checkout.


  • Sourced from organic hemp
  • Extracted with supercritical CO2
  • Very potent: 83.3 mg of CBD per mL
  • Contains the full spectrum of cannabinoids
  • Suspended in premium MCT oil
  • Lab-tested for potency and safety


  • Slightly more expensive than competitor brands, but still offers the best value for money

About Royal CBD:

Rooted in California, where everything good happens to cannabis, Royal CBD is a premium brand offering full-spectrum CBD oil and other classic CBD formats, including capsules, gummies, and topical products.

The company sells its CBD oil in four different strengths: 250 mg, 500 mg, 1000 mg, and 2500 mg.

The 2500 mg bottle is the strongest CBD oil in the brand’s lineup, boasting 83.3 mg of CBD in each mL of the liquid. The CBD comes from organic hemp plants and has been suspended in MCT oil for improved absorption and additional benefits for the heart and brain.

With such high bioavailability, the Royal CBD 2500 mg full-spectrum CBD oil is a decent choice for people who need very high doses of CBD daily and for those knowing their effective dosage and seeking a longer-lasting supply of CBD oil.

All Royal CBD products are rigorously tested in a third-party laboratory for potency, cannabinoid profiles, and purity levels. The guys at Royal have a Satisfaction Guarantee program for customers, providing refunds to those who aren’t satisfied with the results — that’s a very honest approach and it shows the confidence Royal CBD has about its products.

2. Best Organic Formula: Gold Bee (1200 mg full-spectrum CBD oil)

Gold Bee 2400 mg of CBD Oil on white background

  • Unique product selection
  • Gold Bee uses non-GMO, Colorado-grown hemp
  • The oil contains full-spectrum CBD
  • The company’s products are extracted with CO2
  • You’re getting up tp to 2400 mg of CBD per bottle
  • The oil is sweetened with organic honey
  • Third-party lab tested for potency and purity
  • Not available in-store

About Gold Bee:

Gold Bee is a company that combines two versatile ancient ingredients: CBD from organic hemp, and honey sourced in Brazillian rainforests. The Gold Bee CBD oil is available in one concentration, offering 1200 mg and 2400 mg of CBD per bottle. This translates into 40 mg for 1200 mg bottle and 80 mg for 2400 mg bottle of full-spectrum CBD in each milliliter. The oil is suspended in MCT oil and infused with natural terpenes to boost the synergy between CBD and other cannabinoids. You can choose between two flavors: natural and kiwi. The latter not only masks the earthy taste of hemp oil but it is also sweetened with honey.

For those who prefer to take CBD on-the-go, Gold Bee offers high-potency CBD capsules (40 mg per softgel), gummies, and CBD-infused honey sticks.

3. Runner-up: CBDPure (600 mg full-spectrum CBD oil) CBDPURE hemp oil 600 mg in a white background


  • Made from organic hemp
  • Extracted with CO2
  • Contains the full-spectrum of cannabinoids
  • Third-party tested for potency and purity
  • Outstanding quality of ingredients


  • Not necessarily the strongest CBD oil out there — 20 mg/mL in the most potent version

About CBDPure:

CBDPure has been making organic hemp CBD oil since 2016, when a group of cannabis aficionados from Colorado launched a small company with a mission to change the quality standards in the industry.

That’s why CBDPure only sells full-spectrum CBD oil and softgel capsules. They may not offer the greatest diversity of products out there, but their quality is top-notch.

CBDPure CBD oil is available in three different strengths: 100 mg, 300 mg, and 600 mg. Compared to the strongest version of the Royal CBD oil, the 600 mg bottle contains over 4 times less CBD per mL (20 mg). However, we’ve noticed that this product turns out very efficient at low doses, especially for daily stress and problems with focus.

We’ll put it this way: CBDPure certainly doesn’t sell the strongest CBD oil out there, but it’s hands down the strongest CBD oil in this potency range.

Similar to Royal CBD, CBDPure offers a Satisfaction Guarantee program, so if you’re not happy with the effects, you can send your product back within 90 days for a full refund.

4. NuLeaf Naturals (1800 mg full-spectrum CBD oil)

nuleaf cbd oil bottle 30ml in white background


  • Made from organic hemp
  • Extracted with supercritical CO2
  • Contains the full-spectrum of cannabinoids
  • Available in 5 bottle sizes
  • High potency: 60 mg CBD per mL
  • Lab-tested for potency and purity


  • Only one strength available

About NuLeaf Naturals

If there’s a company that likes to keep things simple, it’s definitely NuLeaf Naturals. This company specializes in manufacturing two types of CBD products: full-spectrum CBD oil for humans and pets.

Despite its modest product selection, NuLeaf makes it clear that they’re not going to bring more variations to the table because they prefer to focus on improving their current formula — which is close to perfection if you ask us.

Sourced from non-GMO hemp plants in Colorado, NuLeaf Naturals CBD oil carries the full spectrum of non-psychoactive cannabinoids with a single dose of 50 mg CBD. Although the oil comes in different bottle sizes — from 5 mL to 100 mL — the potency remains the same regardless of the volume. If you already know your effective dosage, you can get yourself a bulk supply with NuLeaf Naturals and enjoy premium quality without the need to check how much there’s left of it each time you take your bottle out of the cabinet.

5. CBDistillery (1000 mg full-spectrum CBD oil)

cbdistillery cbd oil bottle


  • Sourced from Colorado-grown hemp
  • Extracted with supercritical CO2
  • Contains the full spectrum of cannabinoids (available in a THC-free version as well)
  • 66 mg of CBD in each mL
  • 3rd-party tested for potency and purity
  • The most affordable product from this ranking


About CBDistillery

CBDistillery is one of the most popular brands in the US, with a well-established reputation as the most affordable company that makes CBD products. CBDistillery’s mission is to provide research and education among CBD users all over the country as well as high-quality CBD products suited for every budget.

The company’s full-spectrum CBD oil tincture contains 1000 mg of total CBD in a 15 mL bottle, which translates to a whopping 66.6 mg of CBD per mL. It’s a great option for people who want a potent CBD oil without breaking the bank.

Unfortunately, CBDistillery doesn’t use organic hemp for its products. But considering the price for this potency and quality of ingredients, it’s completely understandable. You won’t find better CBD extracts in this price range.

6. Best Broad-Spectrum CBD: Hemp Bombs (3000 mg)

hemp bomb cbd oil 2000 mg nutrition facts in white background


  • Made from certified organic hemp
  • Extracted with supercritical CO2
  • Up to 166.6 mg of CBD per mL
  • Rigorously tested for potency and purity in a third-party laboratory
  • Available in 4 flavors


  • No entourage effect due to the lack of full-spectrum CBD
  • Most people don’t need such high doses of CBD

About Hemp Bombs:

Hemp Bombs is a premium CBD company specializing in manufacturing broad-spectrum extracts and isolates on a broad scale. The company has an impressive product selection, from classic CBD formats like tinctures and capsules to products such as beard balm and tattoo ointment.

Hemp Bombs CBD oil is available in 6 potency options, each of which features the broad spectrum of cannabinoids. Broad-spectrum CBD refers to extracts with the entire range of the non-psychoactive cannabinoids, but without any THC.

Hemp Bombs products have ZERO THC inside. Broad-spectrum extracts are better for people who are subject to periodic drug screenings at work and those who dislike the natural taste of CBD oil. However, they may lack the entourage effect offered by their whole-plant counterparts.

Speaking of which, Hemp Bombs sells its broad-spectrum oils in a variety of flavors, including Acai Berry, Orange Creamsicle, Peppermint, and Watermelon. These are the tastiest high-potency CBD oils we’ve ever tried.

How to Determine the Strength of CBD Oil

person wearing purple glove holding a glass bottle of cbd oil

If you’re comparing different CBD oils against each other and you want to know which one is the strongest, you need to look at several figures.

First, you should check the total concentration of CBD in your product.

Then, look at the number of milligrams of CBD in a single serving of the oil. High-quality products should have everything clearly written on their labels so you know exactly how much CBD you’re taking at a time, and how much you need to take to promote wellness or relieve your symptoms.

Needless to say, the strength of CBD in a serving will be smaller than the one of the entire product, so don’t get discouraged if the front of your bottle says “20 milligrams of CBD” — it probably refers to the concentration of CBD in a single dose.

Want to figure out how much CBD is in your oil per serving?

Let’s say your bottle has 2500 mg of total CBD, with 30 servings per bottle. What you need to do is some simple math: just divide the total strength of CBD by the number of serving, and there you have it.

Example: 2500 mg ÷ 30 mL = 83.33 mg/mL

This is the amount of CBD per serving in the Royal CBD 2500 mg full-spectrum CBD oil.

If you’re searching for the strongest CBD oil you can find, make sure you always pay attention to the product’s serving size. The total CBD content in your extract hardly tells you anything about its strength. A 2500 mg CBD oil in a 30 mL bottle will be stronger than its 4000 mg counterpart in a 100 mL container.

What Dosage Makes CBD Oil Strong?

As cliche as it sounds, every person is different, and every person’s body will require different amounts of CBD in the system to achieve certain effects. Children and smaller people will need less CBD oil to manage their problems than larger, fully grown people. The severity of one’s symptoms is another important factor determining when a person may consider their CBD oil strong.

Nevertheless, the general consensus is that strong CBD oils start at 33.3 mg of CBD per serving, with the strongest CBD oils reaching even 83.3 mg/mL. At such a high dose per serving, these products are better for larger people with serious health concerns. If you’re just starting out using CBD oils, you can find more common strengths in 250 mg, 500 mg, or 750 mg bottles; they will help you gradually work up to the best dosage for you.

The Pros and Cons of Using High-Potency CBD Oils


  • It takes less of the oil to achieve the desired effect
  • They’re more effective for severe symptoms and larger individuals
  • The strongest CBD oils are usually the most affordable in the long run if you know what dosage works for you
  • Higher doses of CBD are more preferred in certain scenarios, e.g. when using CBD for sleep or pain


  • The strongest oils on the market can cause you to experience mild side effects, such as dry mouth, dizziness, and a temporary drop in the blood pressure
  • They’re more difficult to dose
  • Higher doses of CBD can have a sedating effect on the user

Final Thoughts on the Strongest CBD Oils in 2021

The strongest CBD oils start at 33.3 mg of CBD per serving. In standard bottle sizes, this includes strengths like 1000 mg, 2000 mg, and up.

After researching and testing high-potency oils from several top brands, our winner is the Royal CBD 2500 mg Full-spectrum CBD Oil. Not only does it have 88.3 mg of CBD in each mL, but it also features organic hemp, the entire range of non-psychoactive cannabinoids, and higher bioavailability thanks to the MCT oil suspension.

If you’re just getting started with CBD supplements, you can also check the company’s standard 500 mg and 1000 mg dosage.

What’s the strongest CBD oil you’re taking? Do you benefit from low or high dosages? Share your stories in the comments below!

6 Strongest CBD Oils in 2021: Most Potent Hemp Oil Reviews Written by Nina Julia Last Updated: April 7, 2021 As with any kind of health supplement that you take, there are

Strongest CBD Oils to Buy in 2021

There are many different CBD oil brands in today’s market. But, figuring out which brand is the best and which brand has the strongest oil might feel challenging and confusing. Our simple guide to the strongest CBD oils will point you in the right direction.

More and more people are looking to boost their health with CBD oil. The rise in CBD’s popularity shows that many people are experiencing positive outcomes through the regular use of CBD to help control and improve difficult health issues.

Since there are a great deal of brands out on the market today, it can get confusing trying to figure out which brand is best and which oil strength will work best for you and your needs. Keep in mind that even though it might feel exciting to have a host of brands to choose from, not all brands are created equal.

Our guide to the strongest CBD oils will help to point you in the right direction so that you can choose the best, most potent oil for your needs. We will also educate you about the best CBD oils along the way, while also discussing how we chose our top three brands and why we named FAB CBD Oil our top pick.

The Strongest CBD Oils

Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn a commission.

  • Most Effective – FAB CBD Oil
  • Best for Pain Relief – Spruce CBD Oil
  • Best Value – CBDistillery Full Spectrum Tincture
  • Best Organic – Cornbread Hemp Distilled CBD Oil

How We Selected Our Top Brands

The influx of CBD brands out on the market can be both a good and a bad thing. While it’s great to have many options to choose from, it’s frustrating to not know exactly which brand is the best in terms of quality, strength, and overall reputation. It’s tempting to buy products from the first brand you come upon online. However, in doing so, you might be purchasing products that are unclean, ineffective, and just simply not the best for you.

When it comes to choosing a CBD oil brand, you need to take the time and put in the research to ensure that you are getting the strongest, and best quality product you can purchase.

We’ve put the time and effort into selecting the top brands that we feel have the strongest CBD oil, the best reputation, and the cleanest, most effective products. But before we were able to choose our top brands, we set up strict guidelines to follow. Next, we used our guidelines to break our list down until we were left with the top brands.

When it came to selecting our top strongest CBD oils, we looked at six key categories:

  • Value – product pricing
  • Strength – oil strength and purity
  • Source – where the brand sources its hemp from
  • Flavor – oil flavors and the ingredients used in the oil
  • Transparency – if a third-party lab was used to test the products and if those results are easy for customers to find
  • Customer experience – verified customer reviews

Based on these factors, see which brands made our list of strongest CBD oils.

FAB CBD Oil — Most Effective

Why buy — FAB is our number one pick simply because the brand offers some of the strongest, cleanest, and best CBD products out on the market today. Moreover, its customer services and transparency are second-to-none. The prices are affordable and the products are excellent overall.

FAB believes in being transparent, crafting the highest quality products, and having a strong customer service department to make sure all of its customers’ needs and questions are met and answered. The brand does not use any pesticides, herbicides, or chemicals when it comes to cultivating hemp and creating products. All of FAB’s organic hemp is grown and harvested in Colorado. The brand is involved in every step of its creation process from seed to sale.

All of FAB’s products are crafted from the purest, cleanest extracts possible. FAB’s full-spectrum CBD oil comes in a variety of flavors and strengths. The brand offers mint, citrus, vanilla, natural, and berry oils in strengths of 300mg, 600mg, 1200mg, and 2400mg. Every one of FAB’s products is tested by ProVerde Labs, an independent third-party laboratory.

  • Value — Every one of FAB’s products fall into the range of what you would expect to pay for a top quality CBD product. Remember, if a product is extremely cheap, then you need to look deeper into how it was made. FAB’s products are absolutely priced accordingly and are of the best quality.
  • Strength — FAB has some of the best, strongest, and most effective full-spectrum oils on the market today. Their oil is available in 300mg, 1200mg, and 2400mg potencies.
  • Source of hemp — FAB sources all of its organic hemp from Colorado. The hemp is free from herbicides, pesticides, chemical fertilizers, and other dangerous substances. All of the hemp is grown using state-of-the-art growing and cloning technology and machinery.
  • Flavors — Mint, Citrus, Vanilla, Natural, and Berry
  • Transparency — Every one of FAB’s products is tested by ProVerde Labs, an independent third-party laboratory.
  • Customer experience — The brand has a strong reputation among both customers and industry experts for having top-quality products that are highly effective and potent.

Spruce CBD – Best for Pain Relief

Why buy — While Spruce oils are expensive, we do feel that the brand does everything possible to ensure that its oils are high-quality, extremely potent, and 100 percent all-natural. The founder of Spruce got his start in the supplement space and is deeply involved in customer service and feedback, making it a wellness brand we trust.

The high potency CBD oil from Spruce CBD is a popular product among customers, and for good reason. This organic and all-natural CBD oil has no added flavor to allow for their strongest CBD concentration in a 30mL bottle. You can choose between an organic hemp seed carrier oil, best for pain, or an MCT oil option. The products are organic and non-GMO, and do not contain any additives or preservatives. The brand has a strong following online, especially in the arthritis community due to the strength and quality of their CBD oils for pain relief.

  • Value — As far as pricing goes, Spruce is more expensive than other oils. The prices vary depending on the strength of the oil that you choose. The brand does, however, offer a subscribe and save option.
  • Strength — Spruce’s Extra Strength Full Spectrum CBD Oil contains 2,400mg of lab grade CBD oil.
  • Source of hemp — Kentucky and North Carolina
  • Flavors — None
  • Transparency — Third-party lab tested with easily accessible test results found on their site for each batch.
  • Customer experience — Just read the comments on the brand website or watch the plethora of testimonial videos, these strong CBD oils have built a following for a reason.

CBDistillery Full Spectrum Tincture – Best Value

Why buy — CBDistillery is a reputable brand that works hard to create quality, potent, and affordable products. The brand has a broad product line that includes oils, gummies, and topicals. All products are made in America. CBDistillery does offer coupon codes.

CBDistillery sells a line of carefully crafted CBD hemp oils. With quality CBD oils starting at $20, CBDistillery offers good products at a great price. This affordability and their extremely potent CBD oils (like the 2500mg option) have made CBDistillery one of the fastest growing companies in the hemp space. Their Colorado-grown product line is comprehensive, including various oil concentrations, salves, edibles, and suppositories.

  • Value — The brand offers customers premium products at affordable prices.
  • Strength — The oils come in a variety of strengths, including 500mg, 1000mg, and 2500mg, which is the strongest concentration found on our list.
  • Source of hemp — CBDistillery sources all of its organic hemp from Colorado. The hemp is regularly tested for the presence of microbes, solvents, heavy metals, pesticides, and chemical fertilizers.
  • Flavors — None
  • Transparency — All CBDistillery products are tested by independent third-party labs with results available online.
  • Customer experience — CBDistillery has a strong reputation among customers for crafting high-quality products that are both strong and effective. According to verified customer reviews, the brand’s products are effective and clean.

Cornbread Hemp Distilled CBD Oil

Why buy — Cornbread Hemp CBD oils are all USDA-certified organic. They use a distillation process designed to preserve as many of the beneficial phytonutrients and minor cannabinoids as possible. This CBD oil is vegan, non-GMO, and ideal for daytime use.

Cornbread Hemp’s Distilled CBD oil comes in several different strengths, the most potent offers 50 mg of full spectrum CBD per serving. Their specific processing methods are meant to retain as many plant compounds as possible from their Kentucky-grown industrial hemp to provide enhanced relief through CBD’s entourage effect. While it’s not the strongest CBD oil available, we do like that it’s USDA organic and uses USDA organic MCT coconut oil. Cornbread Hemp also offers a Whole Flower CBD oil that is great for nighttime use.

  • Value — Very reasonably priced with the option to save with a monthly subscription.
  • Strength — The oils come in a variety of strengths, including 375mg, 750mg, and1500 mg
  • Source of hemp — Kentucky
  • Flavors — A mild flavor with notes of pepper.
  • Transparency — All Cornbread Hemp products are third-party lab tested with results available online.
  • Customer experience — Cornbread Hemp offers a 30-day satisfaction guarantee on their products, and they ship CBD oil orders in 24 hours. Customers note that their CBD oils are noticeably smooth and effective.

How To Know If You’re Selecting The Most Potent Oil

There are several key factors to take into consideration when choosing the strongest CBD oil. One of the first things to look at is the concentration of CBD within the product. Next, take a look at the milligrams of CBD that are in a single serving. The best quality products clearly have all the facts and information laid out on their labels. In reading the labels, you should be able to tell exactly how much CBD you are getting per serving. How much CBD you need to be taking depends on how your body reacts to the product over time.

CBD strength per serving will appear smaller when compared to the listing of CBD for the whole bottle. In looking for the strongest CBD oil, look to the serving size listed on the bottle. The total amount of CBD in a bottle will do very little to tell you how strong the product is overall. For example, 2400mg of CBD oil in a 30ml bottle is a lot stronger than 5000mg of CBD oil in a 60ml bottle.

How Much CBD Oil Is Enough?

Everyone’s body is different, so what works well for one person might not work for another. Smaller individuals might need less CBD than larger individuals based on body size and overall mass. Along with body size, the reason you are taking CBD is another consideration in purchasing strong CBD oil.

Likewise, if you are new to CBD or are not taking for pain, consider purchasing CBD oil in strengths of 300mg, 500mg, or 750mg. Conversely, if you have been taking CBD for quite some time or are trying to alleviate chronic or severe pain, then you might consider purchasing oils of higher potencies such as 600mg, 1200mg, or 2400mg strengths.

Whatever oil strength you choose, you should first start low and go slow when it comes to dosing. For example, begin by taking 5mg of CBD once a day for one week. If you are not feeling any relief from your pain, then go ahead and take 5mg twice a day. Continue increasing the dosage slowly until you are achieving the desired effects. Always check in with yourself to see how you are feeling along the way. This will help you to determine if you should increase the dosage at all. As with any other medication or holistic supplement, your body will need adequate time to get used to a new CBD dosage.

To use a real life example: when you receive your bottle of CBD, begin by taking ½ a dropper of FAB CBD’s full spectrum oil once a day for one week. This will equal about 5mg of CBD. After one week has passed, increase the dose to ½ a dropper two times a day for a week. This will now equal about 10mg of CBD a day. While you are going through this, do a body check-in to see how you are feeling and what your pain levels are, if you have any. This will be the best way to determine whether or not you should increase your dose of CBD.

Should You Take The Strongest Potency CBD Oil?

As with any natural supplement, there are a list of pros and cons that come along with CBD. Each one of these should be taken with the utmost consideration before purchasing an oil of a higher strength. In taking the strongest CBD oils, here are the benefits vs the drawbacks:

  • You need less of the oil to have an impact
  • Stronger potencies have a better impact on severe symptoms as well as larger people
  • Since you will need to take less of the oil, stronger doses are more affordable in the long-run
  • Stronger oils work better in tackling sleep issues and decreasing pain
  • Stronger oils may not be for everyone, as they can cause some mild side effects including dry mouth, lowered blood pressure, and lightheadedness/dizziness
  • It may be difficult to find the right dosage for you with stronger oils
  • Stronger oils can have a sedating effect

The Science on CBD Oil

CBD oil is created when cannabidiol, or CBD, is infused into a fat-based carrier oil such as hempseed oil, coconut oil, grapeseed oil, or olive oil. Carrier oils are usually medium-chain triglycerides that are easily digested by the body. The very basic oils will only have CBD and the carrier oil, however, some can also contain other compounds such as tetrahydrocannabinol, or THC, flavonoids, phytonutrients, and terpenes. Some brands will also infuse various natural flavors or essential oils into the final products.

CBD oil can vary in color, flavor, and consistency depending on its makeup. Likewise, the strength also depends on the oil’s formulation. CBD oils can be isolates, broad spectrum, or full spectrum. In CBD isolates, only pure CBD is used. These oils are usually 99 percent pure. CBD isolates are typically made solely from the hemp plant.

Broad spectrum and full spectrum oils, on the other hand, are typically sourced from the cannabis plant and have had minimal processing and purification. These oils have a large amount of cannabinoids, terpenes, nutrients, vitamins, and phytonutrients. The difference between the two is that broad spectrum CBD products contain zero THC.

Along with CBD, one of the main compounds in full spectrum oils is THC. In large amounts, THC causes feelings of euphoria. However, legally, all CBD crafted and sold within the United States must contain less than 0.3% THC. When CBD and THC are combined, an entourage effect occurs. In the entourage effect, the compounds work together to dampen each other’s negative side effects while amplifying each other’s best qualities. For example, too much THC can cause feelings of nausea or dizziness. However, when THC is combined with CBD, the THC enables those with sleep issues to finally get some rest, and helps those with extreme nausea, due to cancer treatment, finally get some much-needed nourishment by increasing appetite. Put simply, the cannabinoids bind with cell receptors in the human endocannabinoid system to create therapeutic effects.

How To Choose The Best Strength

While it may be easy to read the label on the CBD bottle and take the strength listed at face value, this is not the case when determining the strength of each dose. Strength equates to potency. In a 30ml bottle of CBD oil, you could have 3,000mg of CBD or 6,000mg of CBD depending on which you purchase. The stronger bottle will have 6,000mg of CBD per bottle, as you would have to take twice as much of the 3,000mg CBD to equal just one dose of the 6,000mg bottle.

Quality CBD brands test the potency during every stage of oil production. They test hemp plants, then they test the initial crude oil, and they also continually test the oil during every stage of the distillation process. The reason that there is so much testing done to the product is because reputable brands need to ensure that the oils they are creating are of the best quality, consistency, and that their products are falling within the legal guidelines.

Reputable brands, like the ones we’ve profiled above, bring in independent laboratories to test the overall oil strength by analyzing for 14 minor and major cannabinoids including CBD, THC, CBN, and CBG. Their results show the overall percentages of these compounds that are in the oil. All reputable brands will then make those results easily available on their website or within the product packaging.

Why Strength Matters

The strength of an oil does matter. The more potent a CBD oil is, the stronger effects it will create. To that end, full spectrum oils are the best oils to go with because CBD isolates do not have all of the other vitamins, terpenes, compounds, and phytonutrients that full spectrum oils have. So, not only will you be getting all the positive effects that a strong oil has to offer, you’ll also be able to receive the vast therapeutic benefits that the many compounds, terpenes, and phytonutrients bring to the table.

When it comes to receiving the therapeutic benefits of a strong, full spectrum oil, experts advise to hold the oil under your tongue for a few minutes (up to four minutes) in order for the oil to enter into your bloodstream. Otherwise, if you swallow the oil right away, the oil will be quickly broken down by the body’s digestive system.

Is It Safe To Take Strong CBD Oil?

This is a common question asked by many who are new to the world of CBD. Regardless of the strength, CBD oil is very safe. In fact, there are very few minor side effects associated with it. To date, a great number of studies have been done on CBD proving it’s safety and efficacy.

Some of the most common side effects associated with CBD are:

  • Dizziness
  • Nausea
  • Changes in weight
  • Diarrhea
  • Drowsiness
  • Changes in appetite

When you take into consideration the many dangerous side effects associated with prescription medications, CBD is a very safe alternative. Therefore, it’s no surprise that more people are turning to more potent options of CBD to help with tough health issues.

Final Thoughts On The Strongest CBD Oils

There are many different strengths of CBD oil available. And while there are benefits to using CBD oil regardless of the potency, stronger oils are recommended for larger individuals or for people who are trying to get a handle on difficult health conditions such as sleep issues, severe arthritis pain, Crohn’s Disease, osteoarthritis, cancer-related nausea, and others.

In selecting a strong oil, you first need to do the research so that you can make sure you are buying a high quality product from a reputable brand. When you find a brand you like, go ahead and look into the brand’s hemp sources, oil strengths and purities, verified customer reviews, transparency, and whether or not the brand used a third-party lab to test its products and if those results were made readily available for customers to find.

Less oil needs to be consumed when stronger oils are used. In order to receive the most benefits from the dose, it’s advised to hold the oil under your tongue for about four minutes so that it can be properly absorbed into the bloodstream. Simply swallowing the oil means that the digestive system will break it down faster than you can obtain any benefits.

When it comes to selecting a brand to go with, keep in mind that not every brand is created equal. While it’s great to have so many options to choose from, you really need to put the work in to make sure you are purchasing the best possible product from the best possible brand.

If you’re becoming frustrated or overwhelmed in your research, feel free to use our article as a guide.

Our Choice for Strongest CBD Oils

We’ve chosen FAB as our number one choice in our strongest CBD oils guide because FAB has a stellar reputation for putting out the best, most potent, cleanest CBD oils on the market today. The brand is also extremely transparent in the way that it operates and in the overall production process of its products. FAB also uses an independent third-party lab, ProVerde Laboratories, to regularly test all of its products. Those results are then made easy for customers to find on FAB’s website.

By law, all of the best CBD oils that are sold and purchased within the United States must contain less than 0.3% THC in them. Oils that have over that amount clearly are not following the mandatory legal guidelines. Another fact to keep in mind is that while strong oils are great, the type of oil matters too. CBD isolates, while fantastic in their own way, do not contain any of the vitamins, cannabinoid compounds, terpenes, and phytonutrients that broad spectrum or full-spectrum oils do. The combination of strength and what the oil consists of is what determines its effectiveness and therapeutic value.

In selecting a strength, remember that a 3,000mg oil will be less strong than a 6,000mg oil if they are both sold in a 30ml bottle. However, if you have 2,400mg of CBD in a 30ml bottle and 5,000mg in an 80ml bottle, then the smaller, 30ml bottle with 2,400mg of CBD will be more potent. When selecting a product, you will absolutely need to take your time and choose wisely.

Lastly, if you have any questions or concerns surrounding CBD, potential side effects, strengths, etc., then please do not hesitate to reach out to your primary care physician or specialist to set up an appointment to discuss things more at length.

CBD oil can be a great addition to any natural healthcare routine. Just make sure you are putting in the time and effort to find the product and the brand that is best suited to your own unique needs, condition, and lifestyle.

* These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

There are many different CBD oil brands in today’s market. But, figuring out which brand is the best and which brand has the strongest oil might feel challenging and confusing. Our simple guide to the strongest CBD oils will point you in the right direction.