I first encountered CBD while on sabbatical a few years back. As I drove up the Oregon Coast Highway, it was hard to miss all the cannabis shops along the Pacific. I stopped in one, perused the menu, and selected two marijuana specials — Nine-Pound Hammer and Trainwreck — and some CBD gummy bears. The cannabis was, well, as advertised, and the CBD candy, as far as I could tell, was a fruit-flavored placebo.
We have an industry leading quality control system, as evidenced by the 99% rating we achieved in April of 2018 for a 3rd-party cGMP audit performed by Eurofins Scientific, a world renowned laboratory testing organization. For comparison, 70% is a passing score. cGMP refers to the FDA’s guidelines for current good manufacturing practices. Dietary supplement manufacturers are not required by law to perform 3rd party manufacturing audits, but only need to undergo this process internally once a year. Bluebird however strives to go above and beyond, especially when it comes to quality, safety, and the wellness of our loyal clients.

I placed my first order well over a month ago, but wanted to wait until I could give a more accurate review of Medterras CBD tincture. Ive dealt with the pain of fibromyalgia for many years, and never wanted to take the harsh prescription drugs usually associated with the condition (the side effects seem worse than living with the condition itself!). I did a great deal of research on hemp CBD and thought Id at least give it a try. I am both surprised and pleased to report that I have found a significant difference since taking CBD. Obviously, I cant say that it will work for everyone and every condition, but I will say that at least in my case, it has improved the quality of my body movement significantly. Certainly worth a try if you are at all hesitant.
Unlike with THC, CBD’s effects aren’t limited to that single receptor. These effects are not precisely known, though CBD certainly has some impact on CB1’s sister receptor (CB2) as well as a receptor called 5-HT1A. When the 5-HT1A receptor comes into contact with a material that agonizes it, the effects can include reduced anxiety and increased calmness.
I have been recently diagnosed with a rare brain disease. This product helps with the debilitating headaches and the extreme nausea. My geneticist recommended this product to me. My doctor is on the cutting edge of genetic research and is highly regarded and published in several scientific journals. This product is effective and the best part is the fact that there are no side effects like other medications.
^ Nadulski T, Pragst F, Weinberg G, Roser P, Schnelle M, Fronk EM, Stadelmann AM (December 2005). "Randomized, double-blind, placebo-controlled study about the effects of cannabidiol (CBD) on the pharmacokinetics of Delta9-tetrahydrocannabinol (THC) after oral application of THC verses standardized cannabis extract". Ther Drug Monit. 27 (6): 799–810. PMID 16306858.
Different cannabis plants are bred to contain different amounts of CBD and/or THC. The plants we know as marijuana are bred specifically to contain CBD and/or THC. However, “the form of the cannabis plant we know as hemp is bred to naturally not contain appreciable amounts of THC, which is the psychoactive compound in the plant people are after when they want a high,” explains Leslie Mendoza Temple, M.D., A.B.O.I.M., medical director of NorthShore University HealthSystem’s Integrative Medicine Program. THC-free hemp plants are referred to as ‘industrial hemp.’
So totally blown away by Medterra CBD oil. I have taken other brands and nothing compares to Medterra. I like that it is certified THC free and grown and manufactured right here in the U.S. The shipping was very reasonable and I received my oil within about 4-5 days. They also offer a 30 day money back guarantee if I decide to return. ( but I won’t!!!). You can’t go wrong with Medterra for your joint and body aches. I’m finally able to sleep at night again!! Thank you Medterra !!!!
Our CBD oil is lab-tested as soon as it is extracted and then again by a third party lab (Steep Hill) in Berkeley, California, to ensure an accurate amount of CBD. In addition, we test for over 200 pesticides, herbicides, mold, fungi, heavy metals, and mycotoxins. We use cutting-edge testing and world-class equipment to ensure that our products are safe and healthy. Please contact us for current lab results.
All CBD products start out the same way: as an extract from the leaves and flowers of cannabis plants. At Green Roads, we only extract CBD from hemp, defined as any variety of cannabis plant containing less than 0.3% THC by dry weight. Cannabinoids and terpenes are produced by tiny glands on the leaves and flowers of cannabis plants known as trichomes. The compounds produced by these trichomes give cannabis both its rich aroma and its nutraceutical effects.
CBD oils may contain some THC. Cannabis may impair your ability to drive safely or operate equipment and may have short- and long-term effects on your memory, attention, mood, heart rate, and mental health. It is also easy to overconsume CBD oil, so it's important to start with a low dose, as it may take several hours or longer to begin to feel the effects after consumption.
CBDPure oils are made with non-GMO hemp, grown in Colorado by local farmers. Our hemp oil is minimally processed by following the highest organic standards at every step of our growing, harvesting, and bottling process. When you buy a CBDPure product, you are buying the purest CBD oil from natural sources, that is 100% free of any synthetic or artificial ingredients. We test every batch of oil that we process to ensure that it meets the purity standards that we demand.
But he wasn’t finished. In February of 1980, Dr. Mechoulam teamed up with South American researchers to publish a study regarding cannabis and epilepsy. This study is seen as one of the earliest double-blind studies of CBD on clinical subjects. The study Dr. Mechoulam and his team conducted included 16 people, many of whom were children, who all suffered from severe epilepsy. The results were startling: Every subject who received CBD experienced improvement in their condition with little to no side effects. This anticonvulsant study has since proven to be an integral milestone in the world of clinical marijuana research, but largely went unnoticed at the time.
LEGAL NOTICES: Care By Design products have not been evaluated by the Food and Drug Administration (FDA). This information is not intended to diagnose, treat or cure any disease. This information should not be interpreted as medical advice or treatment. You should consult your physician or other health care professional before starting any medication or supplements. Further, Care By Design does not manufacture, sell or distribute any products that are in violation of California State Law.

The clerk told me that I should take one dropper of oil a day for a standard dose. He was half right. The approximately 15mg dose was standard, but since I weigh around 125 lbs, it would be above average for me. This sort of well-intended misinformation is an issue for many similar “alternative” treatments. St. John’s wort, Ginseng, and other often potent herbal remedies can be taken in excess or adversely combined with other medications because they’re not regulated as well as pharmaceuticals. 

Therefore, ingesting 2,000 mg of CBD oil daily would result in a maximum consumption of 6 mg of THC, which would cause a positive marijuana urine test approximately 23 percent of the time. It’s important to keep in mind the amount of CBD consumed. Although unlikely, it is possible for those who take CBD to fail drug tests if they are taking unusually high doses.
For ingested CBD, that fat solubility is a problem. “[Ingested] CBD has a very low bioavailability, something between 6 and 15 percent, which varies between people,” says Blessing. Because ingested CBD is so inefficient at actually getting to the brain to stimulate CB1 and other receptors, the doses shown to be effective have to be very high. “There’s no evidence that doses below 300 mg of CBD have any effect in any psychiatric measure,” says Blessing. “And in fact, dose-finding studies show that the lowest clinically effective dose of CBD for reducing anxiety is 300 mg.” Blessing is talking about induced anxiety in otherwise healthy patients, which is all we have studies on; studies of CBD’s efficacy in treating clinical anxiety, which would require regular doses, haven’t been published.
I started with the 500mg tincture to test the product and now I purchase the 3000mg. Its good value and really helps my daily anxiety. The 500mg I had to take every 2 hours but the 3000mg is stronger and lasts me 4-5 hours. I never leave reviews but promised one of the customer service reps I would based on how helpful they were. Company seems legit.
So far, most of the evidence for CBD’s effects on anxiety comes from animal studies and laboratory experiments. For a report published in the journal Neurotherapeutics in 2015, scientists analyzed this preliminary research and found that CBD oil shows promise in the acute treatment of conditions like generalized anxiety disorder, panic disorder, social anxiety disorder, obsessive-compulsive disorder, and post-traumatic stress disorder.

In the meantime, some physicians are forging ahead — and cashing in. Joe Cohen is a doctor at Holos Health, a medical marijuana clinic in Boulder. I asked him what CBD is good for, and he read me a long list of conditions: pain, inflammation, nausea, vomiting, intestinal cramping, anxiety, psychosis, muscle spasms, hyperactive immune systems, nervous system degeneration, elevated blood sugar and more. He also claimed that CBD has anti-cancer properties and can regenerate brain cells and reduce the brain’s levels of amyloid beta — a kind of protein that’s been linked to Alzheimer’s disease. I asked for references, noting that most of these weren’t listed in the Academies report or a similar review published in the Journal of the American Medical Association. “I think you just have to Google search it,” he said. It’s true that a preliminary study found hints that cannabinoids might reduce beta amyloid proteins in human brain cells, but the study was done in cells grown in a lab, not in people. As for cancer, the FDA sent warning letters last year to four companies that were selling products that claimed to “prevent, diagnose, treat or cure” cancer.


Cooper recently got funding from the National Institutes of Health for a study looking at cannabinoids — including CBD in isolation — as a substitute for opioids, and numerous other clinical trials of CBD are underway. It will be several years before results are available, but these studies should help clarify both what benefits the substance may provide and any side effects it may come with. Most of the adverse effects so far associated with cannabis, such as impairments in short-term memory, coordination and judgment,2 come from products that contain THC as well as CBD, Cooper said, but we need to do more studies to find out for sure whether CBD has fewer risks. Studies are also needed to identify the best way to administer and dose CBD. “I get emails from people asking me what dose of CBD to use, and the truth is, we really don’t know,” Cooper said.

As the brain ages, the creation of new neurons slows down significantly. In order to maintain brain health and prevent degenerative diseases, new cells need to be continuously created. A 2008 study showed that low doses of CBD- and THC-like cannabinoids encouraged the creation of new nerve cells in animal models, even in aging brains.[192] CBD also benefits the brain by helping to prevent other nerve-related diseases like neuropathy and Alzheimer’s disease.

Cannabidiol is insoluble in water but soluble in organic solvents such as pentane. At room temperature, it is a colorless crystalline solid.[42] In strongly basic media and the presence of air, it is oxidized to a quinone.[43] Under acidic conditions it cyclizes to THC,[44] which also occurs during pyrolysis (smoking).[45] The synthesis of cannabidiol has been accomplished by several research groups.[46][47][48]

Our CBD oil is lab-tested as soon as it is extracted and then again by a third party lab (Steep Hill) in Berkeley, California, to ensure an accurate amount of CBD. In addition, we test for over 200 pesticides, herbicides, mold, fungi, heavy metals, and mycotoxins. We use cutting-edge testing and world-class equipment to ensure that our products are safe and healthy. Please contact us for current lab results.


As noted in the report by Booth, Page, and Bohlmann, various strains of cannabis plants produce terpenes differently. Commonly, hemp plants contain less terpene-rich resin than marijuana plants. The amount of resin found in hemp plants, however, does not affect the quality of CBD that we obtain from them. In fact, hemp plants are a far better source of CBD than marijuana plants.
But, uh, what is it that CBD is supposed to do? I visited a cannabis dispensary in Boulder to find out what the hype was all about. After passing an ID check, I was introduced to a “budtender” who pointed me to an impressive array of CBD products — tinctures, skin patches, drink powders, candies, salves, massage oil, lotions, “sexy time personal intimacy oil” and even vaginal suppositories to treat menstrual cramps.

These mounting developments in the elicited a problem amongst cannabis cultivators across the US: decades of selectively breeding cannabis to achieve the maximum amount of THC for a strong high reduced the overall preponderance of CBD in cultivars across the country to trace lows. Essentially, CBD had been selectively bred out of existence across the country.

It may have something to do with the fact that THC stimulates that CB1 receptor a lot, in turn triggering the psychoactive effects of marijuana like disturbed sensory perception, impaired motor skills, and anxiety. Conversely, CBD stimulates CB1 very lightly, causing some effects that seem downright opposed to those of THC including relief from anxiety, stress, and hyper-excitability.
At sufficient doses (400-600 mg), CBD can alleviate situational anxiety, such as public speaking. Interestingly, cannabis cultivars, or strains, that are high in CBD and low in THC are better than other cultivars for alleviating depression. But when used over a long period of time, any kind of cannabis could make depression worse.  Although clinical trials in people haven’t yet been completed, there is very compelling “petri dish” evidence that CBD can reduce inflammation, for painful conditions such as Crohn’s disease, and fight some cancerous tumors. There is a massive amount of scientific research being done on CBD right now, and we are likely to see many medical breakthroughs in the next decade.
CBD Isolates/Concentrates: Anyone familiar with smoking hash or other cannabis concentrates like wax and BHO will be no stranger to this delivery method. Simply sprinkle some into a vaporizer or water pipe, ignite, inhale, and enjoy! We find that this option is useful for individuals looking to elevate their regular consumption of CBD-rich cannabis flowers or other smokable herbs.
THC is the primary psychoactive compound in marijuana and it is what people are searching for when they want a product that gives them a "high." Unlike THC, CBD isn't known to cause psychoactive effects, and is therefore attractive to those who want to avoid the high but who believe there are other benefits of CBD, said Sara Ward, a pharmacologist at Temple University in Philadelphia. [Healing Herb? Marijuana Could Treat These 5 Conditions]
Hi, Congrats on finishing chemo & radiation that’s awesome!! I wish you the best of luck!! I was actually wanting to know about dosage for cancer as well..My parents both have recently been diagnosed with cancer 4 months apart and are currently going thru chemo together. I have tried looking for the dosage info but can never find what i’m looking for..I want to try to help lesson the chemo side effects and hopefully kill some of the cancer cells. Can someone please help us?Thank You Christy
This product is not for use by or sale to persons under the age of 18. This product should be used only as directed on the label. It should not be used if you are pregnant or nursing. Consult with a physician before use if you have a serious medical condition or use prescription medications. A Doctor's advice should be sought before using this and any supplemental dietary product. All trademarks and copyrights are property of their respective owners and are not affiliated with nor do they endorse this product. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Individual weight loss results will vary. By using this site, you agree to follow the Privacy Policy and all Terms & Conditions printed on this site. Void Where Prohibited by Law.
Third party laboratories analyze all of our full-spectrum hemp extracts and supplements for cannabinoid potency, heavy metals, bacterial/microbial life, mycotoxins (fungus), and pesticides. Our isolate is tested for potency, heavy metals, and pesticides. The unsummarized results of testing for all produced batches can be found in our online batch database.

I suffer with migraines, fibromyalgia, and arthritis. I pretty much hurt anytime I move. I’m on a regimen of meds, but ordered the Virgin Cannibis Hemp Oil (off of Amazon) and have had it two days. I took 3 tablespoons a day, gagging it down. I couldn’t bring myself to take it today, but I didn’t notice a difference after the second day, and I suppose I would notice something. Was it too soon, or should I be trying a different product? I really need something to alleviate the level of pain during movement, as it’s causing me to be more sedentary.

CBD is extracted from marijuana plants as either an oil or powder. These can be mixed into creams or gels. They can be put into capsules and taken orally, or rubbed on your skin. The multiple sclerosis drug nabiximols is sprayed as a liquid into your mouth. How CBD should be used depends largely on what it’s being used for. Talk to your doctor before using CBD oil. It hasn’t been approved by the U.S. Food and Drug Administration (FDA) for any medical uses, and it can have side effects.

Medterra is a miracle worker for helping me through my recovery process after suffering a compound fracture in my arm followed by a major surgery. This product was my go to over any pain pills provided by my doctors, helping deal with the (insane) pain and ease my sleep cycle without any side effects or grogginess. Cant praise this product enough for allowing me to heal naturally!!


Definitely not. Standard hemp oil, which can be found very cheaply at a grocery store, is a much different product than our full spectrum hemp extracts (not from seed). Standard hemp oil is produced by cold pressing the seeds, whereas our hemp extract is a full plant extraction with many components not typically found in the seeds. Hemp seed oil is considered to be a great nutritive food, but it doesn’t have the naturally occurring terpenes, cannabinoids and other components that our extracts do have.

It should be noted that recreational use of marijuana (high THC, low CBD cannabis) does result in dependence (but different from narcotics or alcohol, and not as debilitating). Chronic use of THC may be associated with atrophy in certain areas of the brain and reduction of certain cognitive functions (at this point, studies are not conclusive). Interestingly, studies have shown that taking CBD oil regularly can restore areas of the brain that have become atrophied in marijuana abusers.


Like other cannabinoids, CBD readily crosses the blood brain barrier, making it ideal for affecting central nervous system conditions. CBD helps calm the nervous system, reduces inflammation, and is strongly neuroprotective. Not surprisingly, clinical studies evaluating cannabidiol for treatment of anxiety, post traumatic stress disorder (PTSD), seizure disorders (especially childhood seizures), and even schizophrenia have shown remarkable effectiveness.


Those warning letters aside, there’s not a lot of federal oversight right now over the claims being made or the products that are being sold. Cohen warned against buying CBD products online, because “there’s a lot of scams out there.” Yet his clinic sells CBD, and he admits, “I say ‘Don’t buy online,’ but ours is worth doing, because we know what we’re doing. We ship all over.”
To calculate the cost per milligram of CBD, simply divide the dollar amount of the product by the total milligrams of CBD in the bottle. So for instance, a product with 600 mg CBD in a 1 fluid-ounce bottle costing $80 is equal to about 13 cents per mg of CBD; a product with 100 mg of CBD in the same size bottle selling for $40 works out to 40 cents per mg of CBD. In this case, it pays to splurge on the $80 bottle.
There are new CBD companies coming online every week – these span the range from truly awful to really great. So how to choose the best? The quality of the CBD oil itself is obviously the most important factor – and many companies do take the quality of their products seriously. To reward those companies, we gave more weight to the quality of the product than any other category.

Gottlieb also made clear that things like claiming CBD or cannabis products cure diseases prior to undergoing FDA approval are not lawful, and that the FDA will not hesitate to warn consumers and initiate enforcement actions against CBD companies. The enforcement against the Yuma store seems to indicate that those enforcement actions have begun in earnest.


In short, Cannabidiol – or CBD – is a cannabis compound that has many therapeutic benefits. Usually extracted from the leaves and flowers of hemp plants – though marijuana can also be a source – CBD oil is then incorporated into an array of marketable products. These products vary from the most common, like sublingual oils and topical lotions, to the less common (think CBD lattes). Basically, if you can dream it, you can buy it.
A report from the American Academy of Pediatrics (AAP) published in the journal Pediatrics cautions pregnant women and nursing mothers to avoid marijuana use due to possible adverse developmental effects to their baby. In a study reviewed for the report, short-term exposure to CBD was found to increase the permeability of the placental barrier, potentially placing the fetus at risk from certain substances.

I have/had ovarian/primary peritoneal cancer. I used thc/cbd oil pills I self made from the start. I am supposedly their “poster child”. I went thru with chemo and surgery. Oh that horror! But when I tried to tell two seperate doctors, the surgeon was all about it, and my oncologist threw a fit and said it was an anecdote. There are more than 100 studies at the NIH govt website.

Now, many people are understandably flummoxed by a very active campaign to convince the public that CBD is different depending on whether it’s derived from marijuana or hemp.  Hemp and marijuana are both Cannabis. Hemp is Cannabis sativa, and marijuana is either Cannabis sativa or Cannabis indica. Hemp is simply the common and legal term for cannabis that contains less than .3% THC, and marijuana is the common and legal term for cannabis that contains .3% and more THC.
While researchers are calling for more robust studies on the role of CBD on mood disorders, there is promising research that points to CBD’s role as an anxiolytic – which means it has anti-anxiety effects. Another study showed CBD to have antidepressant effects comparable to those of the prescription antidepressant Imipramine. We noted above that CBD increases levels of glutamate and serotonin – and it’s these same neurotransmitters that play a crucial role in mood regulation.
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