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More and more people are looking for natural solutions for pain relief, wellness or relaxation. In this search, CBD patches are rapidly gaining popularity – and rightfully so. At Dutch Natural Healing they find that CBD patches have now become an everyday part of many people’s lives. The enthusiastic responses and practical advice from users not only encourage us, but also help others. In this blog, we take a closer look at exactly how patches work and their advantages over other forms of administration.
👉What are CBD patches?
A CBD patch is a patch that works transdermally, i.e. through the skin. When you apply the patch to your skin, the CBD is released into the bloodstream. The patch should be placed on a clean and dry spot, preferably where the skin is thinner such as the inside of the arm. Since the CBD from patches is released gradually, it has a more lasting effect compared to other forms of administration.
🔨How are CBD Patches made?
CBD Patches are produced with a special process. The process involves several steps:
🔹Step 1: Create a thin film with CBD
First, the active ingredient, CBD, is dissolved in a solvent, such as a hydroalcoholic gel or other suitable liquid. This solution is applied to a thin film. The film is dried to evaporate the solvent, leaving a solid layer of CBD. The film is then cut to the desired size, depending on the dose the patch should contain.
🔹Step 2: Application to a self-adhesive surface
The dried film containing the CBD is applied to an adhesive surface. This substrate can be made of materials such as plastic, fabric or paper, and ensures that the patch adheres to the skin. The choice of material is important for user comfort and mobility.
🔹Step 3: Cover with a protective layer
To prevent premature release of the CBD, the patch is sealed with a protective cover, such as a peel-off layer. This layer is removed before being applied to the skin, ensuring that the CBD is only released on contact with the skin.
💧How is CBD absorbed through the skin?
The skin is the body’s largest organ and acts as a natural barrier to keep unwanted substances out. The outer layer is the biggest challenge to transdermal absorption as it is dense and blocks most substances. However, CBD can be absorbed through the skin thanks to specific mechanisms and technologies.
✔️Δομή skin and interaction with CBD
The skin consists of several layers: the epidermis (with the stratum corneum), the dermis and the subcutaneous adipose tissue (subcutaneous). The stratum corneum layer is the most difficult to penetrate. CBD, which is lipophilic (soluble in fat), can penetrate this layer via lipophilic pathways.
✔️Διαδερμική technology
CBD patches use transdermal technology, through which the patch releases CBD slowly and consistently. Once the patch is applied to the skin, the CBD is activated by the heat of the skin and begins to “move” through the layers of the skin. This is done through a process where the particles move from an area of higher concentration to an area of lower concentration (concentration gradient). In this case, CBD moves from an area of high concentration (the patch) to an area of low concentration (the skin).
✔️Διηθητικά (Permeators)
To improve absorption, many CBD patches contain permeators. These are substances that temporarily make the skin more permeable. They can be chemical solutions, but also natural methods, such as microneedles or nanoelements. Some chemical permeators can accelerate and enhance the transdermal absorption of CBD.
✔️Διείσδυση in the bloodstream
Once CBD has passed the stratum corneum, it can reach the dermis, where blood vessels are present. There it is absorbed into the capillaries and enters the bloodstream. This process bypasses the liver, which means that less CBD is lost through the first-pass effect. This leads to higher bioavailability compared to oral intake.
✔️Τοποθεσία and absorption rate
The area where the patch is applied can affect absorption. It is argued that areas with thinner skin, such as the wrist or inner arm, have less barrier function and therefore CBD can be absorbed better and faster.
🧫Availability
Bioavailability refers to how well CBD enters the bloodstream. When you ingest CBD oil, much of it is lost in the liver due to the so-called “first-pass effect”.
Oral administration of CBD has a bioavailability of approximately 6-20%, depending on the method: via sublingual administration, bioavailability is estimated at 13-19%, whereas for ingestion of CBD oil it is only 6-12%.
This is different with patches. Because CBD enters the circulation directly through the skin, the liver is bypassed. Studies show that patches with nanocarriers can improve absorption by a factor of 3 to 9 compared to oral intake (5). This means you can use a lot more of the CBD in your body.
✅Efficiency
Because patches are a relatively new form of administration, not many studies have been conducted on their effectiveness. CBD patches are often used to treat pain and inflammation because they have a duration of action of up to 48-70 hours, with peak release often after 4 hours. Their effectiveness in treating pain is supported by studies showing that transdermal CBD reduced pain and inflammation.
A trial is also being conducted to investigate the use of CBD patches in psoriasis, but results are not yet available. However, there seems to be a wide variation in the quality of patches. Not every patch contains the right amount of CBD and there is variation in the amount of CBD released. This is why it is important to choose a reliable supplier. Overall, CBD patches seem a promising route of administration, especially for localized problems. We expect that research with CBD patches will increase significantly in the near future.
🌿Conclusion
CBD patches have rapidly emerged as one of the most popular forms of CBD administration. CBD patches are praised for their rapid action and long-lasting effects, making them a favorite for both new and experienced CBD users alike. The combination of innovative technology, high absorption and ease of use makes CBD patches ideal for an active lifestyle.
See all the CBD Patches
Source :https://dutchnaturalhealing.com
