What is CBD?
CBD is short for Cannabidiol. It is a chemical compound that occurs naturally in the hemp plant, Cannabis Sativa, and can be taken orally (under the tongue as a tincture) or topically (applied to the skin as a cream) to produce a variety of products.
CBD is legal in the UK, provided it comes from an industrial hemp strain that is EU approved and contains no THC, but you need to make sure you are getting it from a trusted source. Hemp Well organically grown CBD comes from EU certified hemp grown at our own farm, processed and lab tested to make sure it is pure and contains accurate dosages. We control the process from seed to shelf so that you can be confident you are getting a high quality, fully traceable product. For more information on CBD regulations in the UK read our Is CBD legal? post in the CBD Knowledge Centre.
The human body contains a complex network of neurotransmitters and cannabinoid receptors known as the endocannabinoid receptor system (ECS). Research suggests that cannabinoids and the ECS may play a role in many bodily processes and that the skin contains cannabinoid receptors.
CBD, short for Cannabidiol, is a chemical compound naturally occurring in the hemp plant, Cannabis Sativa. Users take CBD in a variety of forms. CBD is ingested orally (as a tablet, capsule or gummy), taken sublingually (under the tongue as a tincture) or topically (applied to the skin as a cream) to deliver a wide range of benefits.
Most importantly, CBD is legal in the UK, provided it comes from an industrial hemp strain that is EU approved and contains no THC, but it’s vital that it comes from a trusted source. HempWell organic CBD comes from EU certified hemp grown at our own farm, processed and lab tested to make sure it is pure and contains accurate dosages.
In short: We control the process from seed to shelf so that you can be confident you are getting a high quality, fully traceable product. For more information on CBD regulations in the UK read more here: Is CBD legal?
The human body contains a complex network of neurotransmitters and cannabinoid receptors known as the endocannabinoid receptor system (ECS). Research suggests that cannabinoids and the ECS may play a role in many bodily processes including anxiety, stress and mood.
How Does CBD Work?
To answer that question we need to define a few terms.
First and foremost, our body contains a myriad of various neurotransmitters and neuromodulators, which are compounds responsible for facilitating communication in the central nervous system and brain. In addition, each type of neurotransmitter can only interact with a specific receptor in the brain, and when it interacts, it can either encourage communication (known as agonists) or inhibit communication (known as antagonists).
So far scientists have discovered around 60 distinct neurotransmitters that each have their own specific receptors and function. A transmitter, along with its receptor (and other chemicals which might affect the process) are referred to as a system. With that in mind, you’re ready to understand the endocannabinoid system.
The Endocannabinoid System
To clarify, the endocannabinoid system simply refers to set specific neurotransmitters (cannabinoids) and their receptors that are found naturally in the body (endo). On their own they function like any other system, with neurotransmitters being released at various points to facilitate communication in the brain.
So far the endocannabinoid system has been linked to many aspects of of human behaviour, such as: Mood, Appetite, Memory, Pain-sensation and many more. Moreover, the endocannabinoid system has also been shown to play a role in fertility, pregnancy, and pre- and postnatal development*. The first endocannabinoid to be discovered was anandamide:

Now normally a system’s receptors will only interact with a specific neurotransmitter due to the fact that the receptor is physically shaped in such a way that only the intended neurotransmitter will ‘fit’ in it. In some cases, however, we find other compounds that are chemically similar enough to ‘fit’ as well. CBD is one of those compounds.

CBD, or cannabidiol, is known as a phytocannabinoid (a cannabinoid found in plants). Coincidentally, its chemical structure is similar enough to that of endocannabinoids for it to interact with cannabinoid receptors, specifically as an antagonist of one cannabinoid receptor (CNR1) and as an agonist of another (CNR2):
*This is why CBD is not recommended to anyone who is pregnant or breastfeeding.
An Open Question
While clear evidence regarding the impact of CBD on its own is unfortunately lacking, preliminary studies have shown that CNR2 helps to regulate immune response, brain function and the gastrointestinal system. From a lay-perspective, this interaction is proposed by many to influence levels of stress and anxiety. Cannabinoid receptors are also found in areas other than the central nervous system, in-and around many other organs, which has been proposed as the reason behind CBD’s pain-relieving properties.
In conclusion, the exact mechanisms of CBD in the body are mostly theoretical at this point. The CBD industry itself remains relatively new, and therefore research surrounding CBD on its own is unfortunately lacking. Thankfully the rapid growth and adoption of CBD throughout the world will no doubt encourage further scientific study, giving us more insight into why CBD seems to work the way it does.
Until then, we encourage our customers seeking to take control of their anxiety to talk to their GP, counsellor, or therapist to see if CBD is right for them. If you’re a CBD user who’s had success alleviating anxiety with CBD, let us know via email or review! We’re always happy to hear how we’ve helped heal with our hemp!