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Best CBD Capsules – Our Picks and Buyer’s Guide

CBD Capsules Considered
Hours of Research
Experts Consulted

Quick Overview

Many people turn to CBD, or cannabidiol, for relief from a variety of ailments, including insomnia, anxiety and diseases like cancer. That’s because the naturally-derived compound induces feelings of tranquility and sleepiness and has other beneficial qualities, like anti-inflammatory and anti-convulsive properties. Unlike its cousin, THC, CBD has no psychoactive effects and is usually derived from hemp, not marijuana.

Best CBD Capsules

Sales of CBD products are on the rise, and the market is expected to grow to $22 billion by 2022. CBD oil is available in a variety of forms, and capsules have become increasingly popular. They’re tasteless, as easy to take as a daily supplement and dosage is straightforward.

But with the dizzying number of CBD capsule products on the market, it can be difficult to decide which one is right for you. Read on to learn more about CBD capsules in our buyer’s guide and find our top five picks for the best CBD capsules.

Our Top 4 Picks

The Best CBD Capsules – Reviewed

Editor's Pick – PlusCBD Oil

Editor's Pick – PlusCBD Oil


  • Full-spectrum hemp extract capsules
  • Non-GMO and gluten-free
  • 10mg and 15mg concentrations
  • $0.09 to $0.14 per mg
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Editor’s Pick Overview

PlusCBD Oil was one of the first companies to develop CBD products in the U.S., and their products continue to be top quality. The brand’s CBD Oil Capsules are no exception.

Made from non-GMO industrial hemp, the full spectrum formula includes a blend of phytocannabinoids, terpenes, vitamin E and fatty acids. They’re also vegan friendly.

You can choose from either 30 count or 60 count bottles and 10 mg or 15 mg capsules. The relatively low dosage is great for lighter weight individuals and anyone trying CBD capsules for the first time.

If you need a higher dosage, just take two or three capsules instead of one. They’re also a good fit for couples who might need different dosages. PlusCBD Oil products are all lab-tested and the capsules are available at a relatively affordable price.

Best Value – CBDistillery

Best Value – CBDistillery


  • Full spectrum and isolate formulas
  • Vegan-friendly option
  • 25mg and 30mg concentration range
  • $0.06 to $0.07 per mg
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Best Value Overview

Our Best Value pick, CBDistillery offers an extensive selection of CBD capsules. Customers can choose from softgels and capsules, and either full-spectrum or CBD isolate formulas.

Full-spectrum varieties include 30-count 30mg softgels (900mg total); 60-count 30mg softgels (1,800mg total); and 30-count 25mg capsules (750mg total).

The isolate options contain no trace amounts of THC and are available in 30-count 30mg softgels (900mg per softgel) and 60-count 30mg softgels (1,800mg per softgel). Prices vary by concentration and capsule count, but all products fall between $0.06 to $0.07 – making them very reasonably priced.

CBDistillery’s full spectrum formula includes other cannabinoids and terpenes plus sunflower lecithin. All capsules also include coconut oil, which has been known to increase the efficacy of CBD. The 750mg full-spectrum capsules are vegan-friendly, as well.

Purest CBD Capsules – CBDfx

Purest CBD Capsules – CBDfx


  • Full-spectrum hemp extract
  • Contains nutrient-rich MCT oil
  • 25mg per capsule
  • $0.08 per mg
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Purest CBD Capsules Overview

Purity is a concern for CBD consumers since some capsules and other products are made with artificial sweeteners, dyes, and other questionable ingredients.

Our top pick for this category is CBDfx, a brand that offers 25mg capsules made from full-spectrum CBD oil, MCT oil, and gelatin. The MCT oil – also known as coconut oil extract – is rich in amino acids and other nutrients. CBDfx recommends taking the capsules with food and/or before bedtime.

CBDfx capsules are derived from organically grown hemp plants. The 25mg capsules are packaged in a 30-count container; at $0.08 per mg, they have a lower-than-average price-point compared to similar products.

Additionally, CBDfx offers the capsules in an 8-count package. Bundle packages including CBD capsules, gummies, and vape pens are also available to customers at a discounted rate.

Best THC-free Capsules – cbdmD

Best THC-free Capsules – cbdmD


  • CBD hybrid broad-spectrum capsules (no THC)
  • Vegan-friendly
  • Vegan friendly
  • $0.05 to $0.08 per mg
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Best THC-free Capsules Overview

Cost can be a barrier for those who want to use CBD on a regular basis. CBD Oil Capsules from cbdMD offer a top-quality product at an affordable price.

The company is also committed to producing CBD oil that doesn’t contain any THC. Instead of the crystalline isolate process, cbdMD uses a proprietary technique called hybrid broad-spectrum. The resulting oil contains CBD plus other cannabinoids, terpenes, amino acids and essential oils without a trace of THC.

Customers can choose from 30- or 60-count bottles and concentrations ranging from 450 mg to 3000 mg. That translates to per capsule dosages of 15 mg, 16.6mg, 25mg, 33.3mg and 50 mg; this range should accommodate most CBD consumers regardless of their preferred strength.

All CBDMD products are third-party tested, and only non-GMO hemp is used to produce these capsules.

Buying Guide – How to Shop for CBD Capsules

CBD, or cannabidiol, is derived from plants like hemp and marijuana. It’s a naturally-occurring compound that is known for aiding in healthy sleep, pain relief and anxiety reduction. Many users prefer to take CBD in capsule form because it’s as easy as taking a daily supplement, and dosage is simple. Those who take capsules can also avoid the taste of hemp found in other CBD products.

The world of CBD capsules can be overwhelming, but we’re here to help you navigate. In the following buyer’s guide, we’ll run through what CBD oil and capsules are, the benefits of CBD capsules, safety and shopping considerations.

What Are CBD Capsules?

Please note: At Tuck.com, we share information that helps our readers get the best sleep possible, but it should never replace the advice of a licensed medical professional. Please talk to your doctor before trying CBD oil for the first time.

CBD is a naturally-occurring compound found in cannabis plants, like hemp and marijuana. Because it’s found in plants, CBD is a phytocannabinoid (“phyto” meaning “related to plants”). It’s one of more than 100 types found in cannabis, including the better-known tetrahydrocannabinol (THC). But unlike THC, CBD has no psychoactive effects and instead offers users feelings of relaxation and sleepiness.

Humans also produce cannabinoids, known as endocannabinoids, and they’re regulated by the endocannabinoid system (ECS). The ECS regulates a variety of bodily functions and maintains homeostasis. Phytocannabinoids like CBD can interact with the ECS, replacing diminished endocannabinoids and promoting balance.

There are two primary ways to extract CBD commercially:

  • Solvent method: The plant is soaked in a solvent—usually ethanol—until it forms a liquid. Once the solvent evaporates, the liquid left behind contains CBD and other cannabinoids.
  • CO2 method: Using a series of different chambers, CO2 is forced through the plant to separate out cannabinoids like CBD.

While CBD isn’t THC, cannabinoid extracts can contain THC. CBD oil from hemp contains 0.3 percent THC or less. CBD oil from marijuana can have up to a 30 percent THC concentration. It’s also possible to extract CBD oil from hemp so that no THC is present, as is summarized below:

CBD Class Extraction Method THC Content Appearance Drug Test Risk?
Crystalline Isolate Oil is extracted from cannabis plant and cooled, allowing CBD to be isolated from other cannabinoids, like THC. The result is an oil that only contains CBD. None Sparkly white No
Full-spectrum Oil Oil is extracted from cannabis plant and not allowed to cool. A variety cannabinoids, like THC, remain. 0.3% or less Translucent yellow Yes

How to Take CBD Capsules

Oral ingestion is the most popular way to take CBD, and CBD capsules are one of the simplest and quickest methods. CBD capsules resemble vitamins or supplements and can be taken with a glass of water. They contain CBD oil in either softgel, traditional capsule or pill form.

The capsule itself is either made from gelatin or vegetable cellulose. If you’re vegan, or try to avoid animal products, then look for plant-based capsules as gelatin is derived from animals. Inside the capsule, CBD oil is usually supplemented by other ingredients to bulk out the capsule and provide additional benefits.

Coconut oil is a common ingredient because it helps CBD oil work faster and has other health benefits. Capsules can also contain other cannabinoids, terpenes, amino acids, vitamins and other substances. Be sure to check the ingredient list to make sure you’re comfortable with everything that’s included.

Benefits of Using CBD Capsules

Because its legal status was in flux, it was previously difficult to research the benefits of CBD. While there’s certainly a need for more studies, what we know so far is encouraging. What’s more, anecdotal accounts have shown that CBD can be beneficial in alleviating side effects of a variety of physical and mental ailments.

Common physical ailments that may respond well to CBD include:

  • Seizures and epilepsy: CBD is a nonconvulsive, and evidence has shown it can reduce seizure frequency. The FDA has also recently approved its first CBD medication for the treatment of two forms of epilepsy.
  • Chronic pain: CBD has anti-inflammatory properties and can be used to ease pain and inflammation from conditions like arthritis and multiple sclerosis.
  • Cancer: Many cancer patients find CBD provides relief from cancer side effects, like pain and sleeplessness. Recent studies have also shown that CBD may actually be beneficial in treating cancer. One found that when combined with chemotherapy, use of CBD in rats with pancreatic cancer tripled their survival rates.
  • Heart disease: CBD’s anti-inflammatory properties make it potentially effective in treating heart disease by reducing inflammation and strengthening the cardiovascular system.
  • Glaucoma: Glaucoma occurs when glutamate causes retinal cells to die. CBD and other cannabinoids have been shown to protect retinal neurons.
  • Irritable bowel syndrome (IBS): CBD has been shown to reduce intestinal inflammation by controlling the neuroimmune system, which connects gut microbes, the immune system and the nervous system.

CBD also provides relief for mental ailments:

  • Sleep disorders: Many who suffer from insomnia find relief with CBD. Those who use it usually experience a relaxed, sleepy feeling, and it helps users fall asleep more easily and stay asleep. For those whose chronic pain keeps them awake, it can also help with pain relief.
  • Anxiety and depression: Evidence increasingly shows that CBD is effective in reducing the symptoms depression and a range of anxiety disorders. It activates serotonin receptors in the brain, which contributes to feelings of well-being.
  • PTSD: CBD has also been effective in giving some relief to PTSD sufferers. One studyfound that CBD provided relief to a young girl suffering from PTSD and also helped improve her sleep quality.

CBD capsules, specifically, also come with certain benefits. Dosage is simpler than with other forms of CBD oil because each capsule has a clearly defined dose. Capsules are also easy to take, and some people prefer them because they don’t taste like hemp. You can also avoid the sugar found in gummies. They might take a little longer than oil applied directly into the mouth, but some say the effects last longer.

Are CBD Capsules Safe?

CBD capsules are generally considered low-risk, but that doesn’t mean they don’t have possible side-effects. These can include:

  • Dry mouth: Many hemp- and marijuana-based tend to cause dry mouth, also known as cottonmouth. Cannabinoids interact with the ECS present in salivary glands, which can temporarily inhibit saliva production. Drinking plenty of water before and after taking a CBD capsule can help alleviate any discomfort.
  • Blood pressure decrease: Higher concentrations of CBD can lead to a temporary drop in blood pressure that can make users feel lightheaded. This usually wears off quickly, but those with low blood pressure or taking medications for low blood pressure should check with their doctors before taking CBD capsules.
  • Diarrhea: CBD capsules with larger doses can lead to diarrhea because the substance interacts with the digestive system. If you experience this, try taking a lower dose.
  • Appetite changes: Like other cannabinoids, CBD can make users feel hungrier than usual.
  • Drowsiness: Especially for those who take CBD capsules to sleep better, drowsiness is a desired side effect. Just be sure to not operate a vehicle until you know how CBD affects you.

It goes without saying that you should check with your doctor before taking CBD capsules, especially if you take prescription medication. You want to ensure it won’t interact with any of your prescriptions. CBD capsules affect different people differently, so give yourself time to get used to them. Start with a lower dose and increase if desired.

Important Considerations for CBD Capsule Shoppers


CBD capsule dosage tends to range from 10 mg to 50 mg of CBD per capsule. Some bottles will list total concentration of CBD in the bottle (e.g. 450 mg) but usually also indicate dosage per capsule (e.g. 30 pills with 15 mg each).

The dosage you should take depends on a variety of factors, including weight, tolerance and what you’re treating. It makes sense to start with a low dose and increase if desired, and the table below also gives general guidance by weight:

Weight Group Recommended Dosage for Mild Effects Recommended Dosage for Moderate Effects Recommended Dosage for Strong Effects
Light (less than 130 pounds) 11mg 12mg to 14mg 15mg to 17mg
Medium (130 to 230 pounds) 18mg 19mg to 23mg 24mg to 27mg
Heavy (more than 230 pounds) 23mg 24mg to 30mg 29mg to 45mg

Are you Vegetarian or Vegan?

Most capsules, including CBD capsules, are made with gelatin. It dissolves quickly once entering the body, and it’s relatively inexpensive. The downside for many consumers is that it’s derived from animals. If you’re a vegetarian or vegan, you may want to opt for CBD capsules made from vegetable cellulose. These sometimes cost a bit more, but they perform just as well as capsules made from gelatin.

In Which State Do You Currently Reside?

Laws related to cannabis are always changing and vary from state to state. Hemp-sourced CBD is legal to buy, possess and consume in most states, but the legal status is much more complicated for marijuana-based CBD and largely depends on the legal status of marijuana in a particular state. Some states also have rules around the THC content of CBD oil.

Do You Have A Job With Drug Testing Requirements?

Full-spectrum CBD oils contain trace amounts of THC, which could show up on drug tests if you use them consistently. If you have a job that requires drug testing, you may want to opt for crystalline CBD isolate that only contains CBD and no THC.

Do You Take Prescription Blood Thinners?

CBD oil can cause a slight drop in blood pressure, so if you take prescription blood thinners, talk to your doctor before trying CBD capsules.

Does the CBD Oil You’re Considering List Third Party and Lab Result Details?

It’s important to feel confident about the quality of your CBD capsules, so look for brands that complete third-party testing. Lab results aren’t quite as important, but probably indicate a high-quality product.

Other Ways to Ingest CBD

If capsules aren’t for you or you want to try another method for taking CBD, there are a variety of options:

  • Tincture: Tinctures are CBD oil in dropper bottles, and users typically place drops under their tongues.
  • Vapor: CBD vape oil is specially formulated to be heated and used with an e-cigarette or vape pen.
  • Spray: Sprays have lower concentrations that other forms of CBD but can be sprayed directly in your mouth.
  • Topical: Topical applications tend to work well for pain in a specific area.