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What is CBD?

Written by: Lena Grammling

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Time to read 10 min

Cannabidiol, better known as CBD, has evolved in recent years from a niche product into one of the fastest-growing trends in health and wellness products.


Derived from the hemp plant, CBD is particularly notable for its lack of psychoactive effects – meaning it does not cause a "high." This characteristic has made CBD attractive to a wide user base: from people seeking natural approaches to pain relief, to those needing support for anxiety, sleep problems, or certain illnesses.


As CBD experts, in this article, we aim to answer all open questions about CBD: what CBD is, how it interacts with our body, what specific products are available, and much more. Here you will find valuable information to help you better understand this fascinating natural product.


What is CBD - A CBD Definition

CBD is the abbreviation for Cannabidiol, a substance extracted from the Cannabis Sativa plant. Unlike THC (Tetrahydrocannabinol), another substance in the cannabis plant, CBD is not psychoactive – meaning it does not make you "high."


Origin from the Cannabis Plant

CBD is primarily derived from industrial hemp, a special variety of the Cannabis Sativa plant grown specifically for industrial purposes. It contains low levels of THC and can therefore be legally cultivated in some countries and used for CBD production. The maximum THC content varies from country to country. In contrast, the cultivation of cannabis varieties with high THC content is highly regulated or illegal in many countries.


CBD can be extracted from various parts of the hemp plant, but it is primarily found in the flowers and, to a lesser extent, in the stalks and leaves. Typically, an extraction process is used to isolate CBD from the plant. This extract is then often processed into various products such as oils, creams, or edible products.


The Cannabis Plant and its Components

The cannabis plant contains a variety of components that can vary depending on the strain and growing conditions. Here are some of the most important:

  • Cannabinoids: These are the chemical compounds most commonly associated with cannabis. CBD and THC are the best known, but there are many others, such as CBG and CBN, each of which can have different effects.
  • Terpenes: These are responsible for the plant's aroma and flavor and can also have therapeutic properties. Examples include limonene, myrcene, and pinene. Learn more about terpenes in our blog article.
  • Flavonoids: These compounds are responsible for the plant's color and also have antioxidant properties.
  • Phenolic acids: Hemp also contains various phenolic acids such as ferulic acid and caffeic acid, which can also have antioxidant and anti-inflammatory effects.
  • Fats and waxes: These are present in the plant and are often removed during the extraction process, especially if a pure CBD product is desired.

Much research is being conducted to better understand the full spectrum of compounds in the cannabis plant and their potential medical and therapeutic applications.


The Entourage Effect

The entourage effect describes the synergistic collaboration of the various compounds in the hemp plant, including cannabinoids – such as CBD and THC – as well as terpenes, flavonoids, phenolic acids, and fats.


Simply put, the plant as a whole achieves a better effect than its isolated components alone. The entourage effect allows the compounds to enhance each other and modulate their effects.


For example, CBD can mitigate the psychoactive effects of THC while simultaneously producing synergistic therapeutic effects.


The various cannabinoids, terpenes, and other compounds work together to create a complex and diverse interplay that enables a wider range of effects.


To ensure you get a CBD oil with the entourage effect, you can choose between full-spectrum and broad-spectrum CBD oils.


Different CBD Spectrums

There are various methods for extracting CBD from the cannabis plant and further processing it. The combination of extraction method and subsequent processing determines the spectrum the CBD product ultimately has. The following CBD spectrums exist: ¹


  • Full-spectrum CBD
    Full-spectrum CBD oil contains all natural cannabinoids, terpenes, and other compounds of the hemp plant, including THC (usually below 0.2%). Here, the entourage effect fully unfolds, as all components interact and provide enhanced synergistic effects.
  • Broad-spectrum CBD
    Broad-spectrum CBD oil contains a broad spectrum of cannabinoids and plant substances from the hemp plant, but without THC. Despite the absence of THC, a weaker entourage effect is present, which can support therapeutic effects through the synergy of the other ingredients.
  • Monospectrum CBD / CBD Isolate
    Monospectrum CBD oil, also known as CBD isolate, consists only of CBD without other cannabinoids or plant substances. Without these additional ingredients, the entourage effect is absent, so the effect is purely concentrated on CBD.

High-quality Full-spectrum CBD Oils from Hanfgeflüster

CBD Effects and Applications

How does CBD affect our body?

To understand how CBD works, one must familiarize oneself with the endocannabinoid system (ECS). This system is found in the brain and nervous system of all mammals and enables the interaction between CBD and the organism. CBD is an external cannabinoid and can thus bind to various cannabinoid receptors within the ECS, thereby modulating different functions in the body.


The ECS acts as a sophisticated communication network between the body and the brain, regulating essential bodily functions and processes such as pain perception, mood, appetite, sleep, and immune response.¹


By interacting with the ECS, CBD offers a range of health benefits. CBD acts like a conductor, harmonizing the orchestra of the body's cells and systems, thereby contributing to the maintenance and restoration of physical balance, also known as homeostasis.²


What are the applications of CBD?

The applications of CBD are diverse and extend across several aspects of physical and mental health. Here are some of the most common applications:


  • Pain: CBD can help treat acute and chronic pain by modulating pain signals.
  • Inflammation: CBD has anti-inflammatory properties that can be helpful for conditions like arthritis and skin conditions such as psoriasis.¹⁰
  • Stress and Anxiety: CBD is often used to relieve anxiety and stress as it can have a calming effect.³
  • Sleep Quality: CBD can improve sleep quality by helping to regulate the sleep-wake rhythm and reduce difficulty falling asleep and nocturnal awakenings.⁴
  • Neurological Diseases: CBD shows potential in the treatment and relief of symptoms of neurological diseases such as epilepsy⁷, Alzheimer's⁵, and Parkinson's.⁶
  • Mental Illnesses: CBD is being researched for its potential role in treating mental illnesses such as schizophrenia or depression.⁸

Further applications are possible. The positive effect of CBD therapies in various areas has already been demonstrated in several controlled studies. However, more extensive human studies are needed to gain deeper insights and make more precise statements.


Different CBD Products

There is a wide range of CBD products on the market, tailored to different uses and preferences. Here are some of the most common:

Oral Products:

  • CBD Oil/Tinctures: Often dropped under the tongue or added to food.
  • Capsules and Tablets: Offer precise dosing.
  • Edibles: CBD gummies, chocolate, and other foods.
  • Beverages: CBD-infused coffees, teas, and soft drinks.

Topical Products:

  • Creams and Ointments: For local application on the skin.
  • Patches: Continuously release CBD through the skin.
  • Bath Additives: Bath salts and bombs for relaxing baths.

Inhalable Products:

  • Vapes: Inhalation of CBD vapor, with safety concerns.
  • Smokable Flowers: For those who prefer to smoke CBD.

Pet Products:

  • Food and Treats: CBD products specially developed for pets.
  • Grooming Products: Shampoos and creams for animals.


Each of these products has its own advantages and disadvantages, including absorption speed, intensity and duration of effect, and the possibility of accurate dosing. At Hanfgeflüster, we have primarily specialized in the production of CBD oil and CBD cosmetics and have expanded our range a little for pets. Our CBD Quiz can help you find the right CBD product for you.


Dosage and Application

Once you have chosen a CBD product, it is important to find the optimal dosage. Too much or too little CBD can result in not achieving the desired effect or experiencing side effects.


First, you should know that there is no universal CBD dosage. The dosage depends on various physical factors such as biological sex, age, and body weight, as well as the area of application or desired effect.


A good rule of thumb is to start with a low dose and gradually increase it until you notice the desired effect. Even though there are no exact guidelines, there are some general tips to consider when dosing CBD:


  • Start with a low dose and increase it slowly until you achieve the desired effect.
  • Take CBD at regular times and reconsider your dosage every 2-4 weeks.
  • Observe your reaction to CBD and make adjustments if necessary.

Manufacturers usually provide dosage information on their products, which you can use as a starting point until you find your individual dosage. Good to know: An overdose in the classic sense is not possible with CBD. Learn more about this in our blog article on CBD overdose.


General Information and Precautions

CBD is generally considered safe and well-tolerated.

"CBD generally has a good safety profile and is well tolerated," according to the World Health Organization WHO⁹

Nevertheless, side effects such as dry mouth, fatigue, dizziness, and gastrointestinal discomfort can occur. These vary individually and usually subside once the effect wears off.

We recommend the following measures to minimize the risk of side effects:


  • Choose high-quality CBD products from trustworthy manufacturers with controlled CBD and THC levels and third-party testing.
  • Start with a low dose and gradually increase it.
  • Observe possible interactions with other medications and consult a doctor if necessary.
  • Ensure that you do not belong to a risk group (e.g., pregnant/nursing women and children) and, in this case, coordinate CBD intake with a doctor.

By following these guidelines, you can minimize the risk of side effects while maximizing the benefits of CBD.


Research and Studies

Studies on individual topics - especially the applications of CBD - are linked directly in this article. In general, CBD is increasingly becoming the focus of research due to its potential in health promotion.


Interesting and current studies can be found on specialized scientific databases such as PubMed or on Leafly, an information portal on cannabis as medicine. On these platforms, you will find both medical information and fascinating testimonials.


Legal Status

The legal status of CBD varies worldwide and is highly dependent on local laws and political decisions.


In many Western countries, CBD is legal if it is derived from hemp and contains very little THC (less than 0.3% to 0.2%). In parts of Asia and the Middle East, however, CBD is often strictly regulated or illegal. In Europe, CBD must contain less than 0.2% THC and receive novel food authorization to be sold.


In Germany, where CBD products with less than 0.2% THC are legal, the cannabis legalization of April 1, 2024, could further loosen regulations and affect the market. It remains exciting!


Conclusion

CBD has proven to be a valuable natural alternative to conventional medicines. Through its interaction with the endocannabinoid system, CBD promotes physical balance and offers diverse health benefits without the psychoactive effects of THC.


The wide range of CBD products, from oils to creams, allows for individual applications tailored to various needs. With increasing acceptance and ongoing research, CBD is increasingly recognized as a safe and effective natural remedy. This strengthens the potential of CBD as a significant addition to modern healthcare.


Sources and Studies

¹ Patel, R. (2019). Gesund mit CBD-Öl. Das Wundermittel gegen Stress, Schmerzen, Schlafstörungen und mehr. Dorling Kindersley: München.

² Sallaberry, C. & Astern, L. (2018). The Endocannabinoid System, our universal regulator. Journal of Young Investigators. 34 (6). S. 48-55. Download vom 26. Januar 2024, von [Source]

³ Henson, J.D., Vitetta, L., Quezada, M., Hall, S. (2021). Enhancing Endocannabinoid Control of Stress with Cannabidiol. Journal of Clinical Medicine. 10 (24), 5852. doi: 10.3390/jcm10245852. PMID: 34945148; PMCID: PMC8704602. Download vom 23. März 2023, von [Source]

⁴ Shannon, S., Lewis, N., Lee, H., Hughes, S. (2019). Cannabidiol in Angst und Schlaf: Eine große Fallserie. The Permanente Journal. 23, 18-041. doi: 10.7812/TPP/18-041. Download vom 23. März 2023, von [Source]

⁵ Bloomfield, M.A.P., Green, S.F., Freeman, T.P. et al. (2020). The effects of acute cannabidiol on cerebral blood flow and its relationship to memory: An arterial spin labelling magnetic resonance imaging study. Download vom 9. April 2024, von [Source]

⁶ Patricio, F., Morales-Andrade, A.A., Patricio-Martínez, A., Limón, I.D. (2020). Cannabidiol as a Therapeutic Target: Evidence of its Neuroprotective and Neuromodulatory Function in Parkinson’s Disease. Download vom 9. April 2024, von [Source]

⁷ Gaston, T.E., Ampah, S.B., Bebin, E.M., Grayson, L.P., Cutter, G.R., Hernando, K., Szaflarski, J.P.; UAB CBD Program. (2021). Long-term safety and efficacy of highly purified cannabidiol for treatment refractory epilepsy. Download vom 9. April 2024, von [Source]

⁸ de Mello Schier, A.R., de Oliveira Ribeiro, N.P., Coutinho, D.S., Machado, S., Arias-Carrión, O., Crippa, J.A., Zuardi, A.W., Nardi, A.E., Silva, A.C. (2014). Antidepressant-like and anxiolytic-like effects of cannabidiol: a chemical compound of Cannabis sativa. Download vom 9. April 2024, von [Source]

⁹ WHO. (2024). Cannabidiol (CBD). Critical Review Report. Download vom 23. Januar 2024, von [Source]

¹⁰ A. Oláh, A. et al.: Cannabidiol exerts sebostatic and antiinflammatory effects on human sebocytes. In: The Journal of Clinical Investigation. Band 124, Nummer 9, 2014, S. 3713–3724.