Unflavored Diamond CBD Oil 550MG

  • 1
  • 2
  • 3
  • 4
  • 5

Based on 82 reviews See all reviews



Diamond CBD Unflavored Hemp Oil can be used as CBD oral drops (CBD tincture), in vape liquid, topically or added to foods. Diamond CBD Unflavored CBD Oils are infused with CBD oil from organic hemp.

Diamond CBD Flavored Hemp Oil 550MG is ultra-premium CBD-infused liquids that can also can be used as oral drops, CBD tinctures, topically or as vape liquid. Available concentrations: 25mg, 250mg CBD, 350mg CBD, 450mg CBD, 550mg CBD, 750mg, 1000mg CBD and 1500mg CBD.

Every supplement Diamond produces is 100% natural, containing all organic natural CBD and flavors, and is safe for topical use. Our CBD liquids are Premium Gold quality and test at a 7X higher concentration than our competitor's products.

For the best unflavored CBD hemp oils, look for Diamond’s.

Product Category
Product Type
Flavor Type
Oil Type
Lab Results
Diamond CBD Oil (No Synthetics) - Page 1
Diamond CBD Oil (No Synthetics) - Page 2
Diamond CBD Oil (No THC)
CBD Dosage Chart
Mg of CBD per bottle Mg of CBD per drop
15ml bottle 30ml bottle
25 mg 0.08 mg 0.04 mg
50 mg 0.17 mg 0.08 mg
100 mg 0.33 mg 0.17 mg
150 mg 0.50 mg 0.25 mg
250 mg 0.83 mg 0.42 mg
350 mg 1.17 mg 0.58 mg
450 mg 1.50 mg 0.75 mg
500 mg 1.67 mg 0.83 mg
550 mg 1.83 mg 0.92 mg
750 mg 2.50 mg 1.25 mg
1000 mg 3.33 mg 1.67 mg
1500 mg 5.00 mg 2.50 mg

Measured in mg per drop**

This table represents how many mg of CBD per drop are approximately included in the product.
Please check this table before purchasing.

30 ml

Full Spectrum Industrial Hemp Cannabidiol (CBD), Vegetable Glycerin, Propylene Glycol, Vitamin E (as preservative).

Why am I not feeling the same effect from your product as I did when I used it previously?

While it may seem different at first, it helps to remember that the effects of CBD may appear subtle at the outset, but over time it continues to interact with your endocannabinoid system, giving you all of the possible benefits that CBD has to offer.

There are a few things you may wish to try if you’re not feeling the full effects of the product right away:

  • Determine your ideal dosage
  • Try to become keenly aware of how CBD affects you.
  • Watch what you eat.

This blog post will walk you through all of those steps in greater detail, helping you to achieve the best results with your CBD oil.

If you still find that after trying everything you are not satisfied, contact us and we’ll help you to find a different product that suits your needs from our large selection of CBD oils, vapes, and edibles.

Is CBD vape additive the same as CBD vape oil?

CBD vape additive is a type of concentrate which mixes with other e-liquids that are nicotine or non-nicotine-based. For example, Diamond CBD offers a variety of CBD vape additives for you to enjoy with your favorite e-liquids. You simply add the mixture to your oil and you are ready to go.

Is using CBD vape oil just like smoking?

No! Though it may appear similar at first vaping CBD vape oil is nothing like smoking. Oil is a purified extract, unlike smoke which is filled with toxins. Vaping gives you much more control over what you put in your body as compared to smoking.

Can you tell me more about CBD vape oil?

CBD Vape Oils one of the most popular ways to consume cannabinoid extracts. CBD vape oil is absorbed directly into the bloodstream through the lungs providing instantaneous effects. CBD vape oil is meant to be vaped on its own. High-quality CBD vape oils are made with 100 percent natural CBD. Vape pens apply heat to the CBD oil, evaporating it, and allowing it to be inhaled by the user.

And what about terpenes in my CBD oil?

Terpenes provide CBD oils with distinct flavors and scents. CBD-flavored terpene oils can also have physiological effects on the human body. Many CBD oils bring together terpenes to create an “entourage effect” with the compounds working together to produce specific physiological and psychological effects.

Tell me more about how you extract your CBD hemp oil.

People should be careful of cheap CBD oil, because toxic solvents such as propane, hexane, or butane may have been used to extract it. Poisonous solvents can be hazardous extremely hazardous.

Although some companies use ethanol in their extraction process, the best companies use supercritical CO2 extraction for everything, including flavored CBD oil collections. It maintains the purity of the CBD oil throughout the entire process. Also, supercritical CO2 extraction retains all of the naturally occurring beneficial molecules found in the hemp plant.

Is the source of my CBD oil important too?

When purchasing CBD oil, you also want to make sure that you know from where it is sourced. We source all of our CBD oil from soil rich hemp farms in Kentucky, Colorado, and Scandinavia. Also, the best CBD oil is extracted with a process called supercritical CO2 extraction which retains all of the naturally occurring beneficial molecules found in the hemp plant.

Okay, but how can I know that I’m buying the best CBD oil?

The best companies do a few things to ensure that their customers receive only top-quality CBD oil. First, we provide clearly-labeled packaging on all of our CBD oil products, including our CBD edibles, CBD vapes, and CBD creams. We also offer independent third-party lab reports for all of our CBD oil products so that consumers know exactly what’s in the bottle. Moreover, we have a customer experience team ready to help answer any of your questions should you need anything along the way.

But is CBD oil legal?

CBD oil is entirely legal in all 50 states. The FDA considers hemp and hemp-derived extracts to be food-based products. As such, there are no legal restrictions on their importation, production, sale or consumption in the United States, as well as most of the industrialized world. Hemp oil is legal in over 40 countries around the world. Hemp oil is consumed by millions of people around the world, and this number is rapidly rising as an increasing number of studies explore its many potential health benefits.

Is it true that CBD oil from hemp isn’t as potent?

Again, the answer here would be absolutely not! CBD oil is CBD oil, no matter from which plant it comes. The difference between CBD oil from hemp and CBD oil from marijuana is that CBD oil from hemp will not create a buzz or a high. But, as far as the possible benefits, CBD oil from hemp offers them all.

So, then, will CBD oil make me high or give me a buzz?

Absolutely not! CBD oil is an entirely different cannabinoid from THC. Moreover, CBD oil extracted from hemp contains negligible amounts of THC — less than 0.03 percent — making it impossible for anyone (including their pet) to feel high when using it. Remember, although CBD oil comes from hemp, CBD oil is not marijuana.

Why do people use CBD oil?

People consume CBD oil for a variety of reasons ranging from stress relief to sleep regulation to inflammation to more. The endocannabinoid system has been found to control a whole host of functions on the human body (and pet’s too!) Many scientific studies have shown the beneficial effects of CBD oil.

CBD oil may work as an anti-inflammatory agent. Inflammation is the primary cause of pain, including in such conditions as arthritis and circulatory-related ailments. Some research has even shown CBD oil to be promising when it comes to sleep disorders, anxiety, depression, stress relief, and more.

How does CBD oil work?

CBD oil works in conjunction with the endocannabinoid system. Because CBD is a cannabinoid, it helps to supplement the body’s natural cannabinoids, in turn strengthening the endocannabinoid system.

In other words, the endocannabinoid system is a vast system of cannabinoid receptors. Furthermore, the body itself produces its own natural cannabinoids. CBD oil or cannabidiol, in general, is known as a phytocannabinoid (plant-based cannabinoid) which can help to supplement the endocannabinoid system (ECS).

What is CBD oil?

CBD oil is one of many cannabinoids found in cannabis. Also known as cannabidiol, CBD oil is widely recognized for its possible benefits to the health of both humans and animals.

Cannabis is the genus name for both marijuana and hemp, and the term itself is not necessarily interchangeable with marijuana. In fact, almost all CBD oil today comes from industrial hemp, which contains negligible amounts of THC, which is the cannabinoid responsible for causing a high. Most strains of agricultural hemp are rich in CBD while only having less than 0.03 percent THC, making them perfect for extracting CBD oil.

Why am I not feeling the desired effect?

The first thing to remember is CBD is not THC and does not provide any psychoactive effects. The relaxing effect of CBD depends on many factors, including the amount consumed, the rate at which it is consumed, your body mass, and your metabolism. Feel free to try our other products in search of that desired effect.

Will CBD help me?

Although not designated by the FDA as a health product, CBD has been shown in numerous studies to have various health benefits. Please read our product descriptions to identify the best products for you. There is also a wealth of research available online. However, we do not make any specific health claims about our products. As with any supplement, please consult your physician before use.

How is Hemp different from Marijuana?

Hemp is not marijuana and will not get you ’high’. Hemp, or industrial hemp, is a commonly-used term for cannabis sativa plant strains which contain very low levels of tetrahydrocannabinol (THC) and are typically used for its fiber and seeds.

Is CBD Psychoactive?

No. Hemp oil contains CBD, the non-psychoactive compounds of the cannabis plant. Hemp oil does not have the psychoactive qualities found in THC, and while using it you can maintain a clear mind and active lifestyle.

Do you use synthetics or THC in your products?

Our focus is to research and develop innovative natural CBD extracts with no synthetics or THC. We pride ourselves in producing the finest and purest CBD oils while never compromising quality. Check out our About Page for more information. Our CBD is constantly tested to ensure quality. We list all our ingredients on our website as well as on each package. We also have lab reports for many of our products available online.

Free Shipping

Free Shipping
& Returns

15-day return policy and free shipping on retail orders over $100 in the continental USA.

Less than
0.3% THC

All of our Diamond CBD products contain 0.3% or less of THC.

Made in the USA

Proudly Made
in the USA

All Diamond CBD products are proudly made in the USA.

Products of the Same Brand
Frequently Bought Together

Customer Reviews

  • 1
  • 2
  • 3
  • 4
  • 5

Based on 82 reviews See all reviews

Quit good two squats seems to work well.
High quality!!
This is a great product and it’s greatly helped my arthritis
My sister has taken your oil for some time and recommended the unflavored oil. It tastes awful, but I have taken it as recommended twice/day for 10 days. So far, I have seen no results. I was hoping for more. All of my joints still hurt and I still wake up in the middle of the night for 2-3 hours. I do have a problem as the bottle was tipped over with the dropper top screwed on tightly (normally) and about 1/3 leaked out. A pretty expensive leak.
Diamond CBD Oils are better than any others I've had so far. Unflavored shockingly tastes very good (in my opinion). Definitely has a great effect.
Have only been taking 18-20 mg per day for about 2-3 weeks. Have noticed a definite improvement in the joint pain in my hands. The oil is sticky and that makes the dropper hard to clean. I just placed my second order during the black Friday sale and ordered the capsules this time.
Love this product! Best out there.
I have been taking this product for about 5 months and it has truly helped my arthritis. I am in a lot less pain than I was. Thanks so much for providing this quality product!
Great product
This was a gift to a close friend and his feedback was extremely favorable, He said he felt pain free in his joints and reduction in his anxiety and stress level, allowing him to reduce his usual pain medication.
I recommended it to him because we suffer from the same problems and CBD worked for me.
I love your products. Works better for my pain than any other.
This product has mad a mjor difference in the pain I experience on a daily basis. I also, have been sleeping much better! I am very happy with this product!
Wonderful products!
Great product
Honestly I use this more for one of my older horses. He has some health challenges & it seems to give him relief.
Great product - fast acting, relieves body pain and helped me relax after a long day.
I mix lemon extract in my CBD premium unflavored oil and I am so happy with the flavor and the pain relief.
First time using CBD. So I'm still learning. I like this product. I have cauda equina syndrome, arthritis in just about every joint in my body. I could feel a difference using the 550. But I need to get the strongest dose for the next round. My one gripe is the cost. But I'll pay anything to get relief and not have to rely on opiets
Awesome product - 5 stars!!
Great product but if you aren’t going to vape it I’d go with the MCT oil rather then the VG because it can get messy no matter how careful you are.
Top shelf product, helps with pain management and trouble sleeping. Also has a excellent taste.
Works well but I seem to get messy and always have oil oozing from the lid. I just rub it into my skin then....waste not....want not...
Was terrible oil was a milky white in color with a glob of brown resin looking material that would not mix with oil reported it was supposed to get a in store credit never did emails back and forth still nothing piss poor service will not get another dime from me and certainly not a good review from me not one good thing to say about Diamond CBD 😡☹️😤👎
Pretty good product. The dropper bottle really sux but that's not too big of a deal. It does help, & sometimes I add the cbd crystals to it for a bigger boost.
I enjoyed the 550 mg CBD gave me a feeling of wellness and fast pain relief.
I give a 5 Star rating great job Diamond on the CBD product.
Is very good .
I will definitely purchase this again!!
Helps me sleep and I love the vivid dreams.
Great for arthritis. My furbaby takes it for her heart.
Works great, just wish it wasn't so expensive, on a limited income disabled, and have to use it sparingly.
I’ve been using the 550mg unflavored CBD for about 6 months. It really helps me sleep. I have much more energy during the day because I’m sleeping better and my mood is better too. I’ll continue using this product long term...
As always, very nice.....with very honest people!
I love it! Keep it up
I use this in the same manner that I use hamburger helper but, not with hamburger, with weed.
Your product(s) in oil form seem to help with my arthritis and inflammation from pinched nerves allowing me to reduce my pain meds.
I love the CBD oil it's helping me very much I want to try the freeze next also thank you very much
I am more than satisfied with the Diamond products. I have purchased several and I’m definitely a returning customer. I use it mostly for anxiety and stress but also as a pain relief. Not only does the product work wonderfully the packaging is pretty and kinda sexy! Great customer service that replies to my question very promptly and always willing to help and explain things even thru a live person by phone! I highly recommend Diamond CBD!!
Did not like it as much as Liquid Gold.
This is the best I’ve found anywhere. Used for pain management and it works.
The product absolutely works. I've cut my drug company meds in half. It's amazing
It did seem to help a little bit I will up the dose next time
after being on codeine, muscle relaxers and a prescription sleeping aid for over 20 years i have replaced all 3 with CBD,
This is excellent, will continue to purchase!
Having purchased from this company before, I take advantage of the "sale" offers knowing I am getting a quality product, with free shipping, and prompt service. I am 68, a retired RN, and wanted to reduce or stop having to use Aleve, Ibuprofen, and other over the counter pain relievers that are not good for the stomach, or heart. CBD oil is my "go to" pain reliever
Great! Would definitely buy again and recommend to friends
Love this stuff. This strength works best for me.
CBD OIL has helped me to stop taking Xanax 3 time's a day after 7 years of being dependant. Also I stopped smoking 2 packs daily and Cymbalta daily. I an also stopping blood pressure (3) medications !!! Thanks for the superior quality. natural products!
Love this cbd oil!
Still using it. The first I ever bought had chunks in it, but the last few haven't. I think the first mellowed me more, but I'm doing better with weening myself off suboxone, by using cbd oil.
I’m a disabled Vietnam female Navy Veteran and this helps with my PTSD.