CBD has proven neuroprotective effects and its anti-cancer properties are being investigated at several academic research centers in the United States and elsewhere. A 2010 brain cancer study by California scientists found that CBD “enhances the inhibitory effects of THC on human glioblastoma cell proliferation and survival.” This means that CBD makes THC even more potent as an anticancer substance. Also in 2010, German researchers reported that CBD stimulates neurogenesis, the growth of new brain cells, in adult mammals.
What exactly is cannabidiol (CBD) and more importantly, what does it do? Those questions and more are at the heart of this comprehensive guide to one of the most fascinating and important compounds of the cannabis plant. Cannabis plants are chemical powerhouses that produce more than 400 different compounds. Not all of those compounds are unique to marijuana, of course, and appear in many other species of plants. That’s why marijuana can smell like pine trees or taste like fresh lemons. But of those 400 compounds, more than 60 of them are totally specific to the plant genus Cannabis. Scientists call these special compounds “cannabinoids.” However, not all cannabinoids are created equal. One of them, cannabidiol, or CBD, holds the key to the wide variety of medicinal and therapeutic effects marijuana offers. 

Medterra prides itself on offering what it terms “true seed-to-sale purchases,” with the hemp crop used for its CBD oil cultivated and extracted to the exacting standards demanded by the Kentucky Department of Agriculture. Potential buyers may be encouraged, too, to know that “quality, consistency and safety are… top priorities” at Medterra, and to that end all of the raw materials the company uses are independently lab tested. Plus, those who decide to take the plunge and order from the provider’s site can reap the benefits of its rewards program, with points given for Facebook shares, reviews and purchases. Among the products on offer at Medterra are CBD oil tinctures, capsules and pain-alleviating cream, all of which fall under a money-back pledge if not deemed to be to customers’ satisfaction.
Hemp-derived CBD oil products will not get you “high” since they contain little or no THC, the psychoactive ingredient in cannabis. They are also now federally legal in the United States following the signing of the 2018 Farm Bill. More medical research studies are needed, but we expect that these products will continue to gain even more mainstream acceptance over time.

CBD (Cannabidiol) is a potent, non-psychoactive cannabinoid found in hemp oil. It is typically extracted from industrial hemp plants that are naturally high in CBD and other phytochemicals. It is the most prevalent of over 80 different cannabinoids found in natural hemp. It is commonly used for its therapeutic properties. Cannabidiol is responsible for a wide-range of positive health benefits through its interaction with the body's own endocannabinoid system.
Of course, though, they offer less potent oils than that, with a product lineup that ranges from 300 mg CBD per bottle to 4,000 mg. Naturally the 4,000 mg option is the most expensive (this is the one that provides the “bomb” 60 mg dose), as it currently sells for $299. For long-term pain and anxiety relief, though, it may be well worth it if it is effective for you and helps replace your regular meds.
Sabaidee’s high potency CBD oil is made with just four simple, natural ingredients: CBD-rich hemp extract oil, MCT oil from coconuts, peppermint oil, and stevia leaf extract. The peppermint and stevia give this CBD oil a sweet and minty taste that’s not overpowering. Each product batch is tested by an independent third-party laboratory for purity and potency. And if you like the sound of Sabaidee’s CBD oil but are looking for a lower potency option, low and moderate potencies (8.33mg and 33.5mg per serving respectively) are also available.
Over the last couple of years, CBD oil has become a popular form of treatment for pain management. While CBD is not yet FDA-approved for pain relief, more and more doctors are looking into it. The major advantage of CBD oil compared to traditional cannabis is that it doesn’t cause the “high” feeling. Under updated hemp legislature in the 2018 U.S. Farm Bill, CBD is sold in all 50 states.
Along with PureKana and Premium Jane, MedTerra CBD is one of the few companies that has a commercialization agreement with hemp farms under the Kentucky Pilot Research Program. My partner and I really like this brand because it’s clear that they’re much more focused on health and science rather than creating gimmicky promotions and web advertisements to try and build their “brand.” The CBD industry definitely needs more companies with this mentality. We haven’t tried them a whole lot, but we did receive a couple of samples of their “Medoil Tinctures,” and they worked particularly well for my partner’s anxiety and sleep issues. They also were OK for my back pain, but not quite as potent as some other brands I’ve used.
People taking other medications: When side effects are reported, it’s often by this group. CBD appears to have a similar effect to grapefruit on the liver’s ability to metabolize certain drugs, which can lead to adverse side effects. Generally, if a medication has a grapefruit warning, you should avoid taking CBD. Although, if you are on any medication you should talk to your doctor before starting CBD, to ensure you won’t expect any negative interactions.
And now, onto the thorny issue of legality. The simple answer to the question is yes — if it is extracted from hemp. The 2014 Farm Bill established guidelines for growing hemp in the U.S. legally. This so-called “industrial hemp” refers to both hemp and hemp products which come from cannabis plants with less than 0.3 percent THC and are grown by a state-licensed farmer.
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