
How CBD and CBG Absorb Into the Skin When Applied Topically
Cannabidiol (CBD) and Cannabigerol (CBG) are two prominent cannabinoids gaining popularity in the wellness industry, particularly in topical applications are studied for their therapeutic potential. Understanding how these cannabinoids absorb into the skin is useful for health and wellness professionals and, of course, the end user.
- 1 CBD and CBG penetrate the skin primarily through passive diffusion. This process involves the cannabinoids moving from an area of higher concentration to one of lower concentration. The skin's lipid layers facilitate this absorption, allowing the compounds to reach the epidermis and dermis without entering the bloodstream directly.
- 2 The effectiveness of CBD and CBG absorption is significantly influenced by the formulation of the topical product. Carrier oils, such as coconut or jojoba oil, play a vital role in enhancing absorption by improving the cannabinoids' solubility.
- 3 CBD and CBG are often explored for their potential soothing and calming effects on the skin. Practitioners find these cannabinoids particularly interesting for their natural properties, which align with holistic approaches to wellness.
Mechanism of Absorption
The skin comprises multiple layers, each serving distinct functions. For topical applications, CBD and CBG must navigate these layers to exert their energy. The outermost layer, the stratum corneum, acts as a barrier but is also the primary site for cannabinoid absorption. The lipid-rich environment of the skin facilitates the passive diffusion of these fat-soluble compounds.
Once past the stratum corneum, CBD and CBG can interact with the skin's endocannabinoid system (ECS). The ECS includes receptors such as CB1 and CB2, which are found throughout the skin. Although these cannabinoids do not typically enter the bloodstream when applied topically, their interaction with the ECS can trigger a variety of responses within the skin and throughout peripheral tissue in the body.
Role of Carrier Oils and Formulations
Carrier oils are integral to topical cannabinoid formulations. These oils not only help dissolve CBD and CBG, making them more bioavailable, but also enhance skin penetration. Coconut oil, known for its moisturizing properties, and jojoba oil, similar in composition to the skin's natural sebum, are popular choices. They ensure that the cannabinoids remain stable and effective during storage and application.
The formulation can also include additional ingredients that support skin health. Emulsifiers help blend oil and water components, creating a consistent product, while penetration enhancers may temporarily alter the skin barrier to allow for deeper cannabinoid delivery without compromising safety.
Potential Benefits and Applications
CBD and CBG are explored for their potential to soothe and calm the skin. Their interaction with the ECS can lead to various skin responses that practitioners find beneficial. Chiropractors, acupuncturists, massage therapists, and physical therapists may incorporate these cannabinoids into their practices as part of a holistic approach to care. The natural origin and compatibility with the body's systems make cannabinoids appealing for integrative health strategies.
CBD and CBG are both cannabinoids but have different molecular structures, which can slightly influence their absorption profiles. CBD is more lipophilic, meaning it dissolves readily in fats, which can enhance its ability to penetrate the skin's lipid layers. CBG, while also lipophilic, may interact differently with the skin's ECS due to its unique structure, potentially leading to different localized effects.
The skin's ECS plays a crucial role in how cannabinoids like CBD and CBG exert their effects. The ECS consists of cannabinoid receptors (CB1 and CB2) that interact with these compounds. When CBD and CBG are absorbed into the skin, they can modulate the activity of these receptors, influencing processes like skin cell proliferation and response to external stressors.
While CBD and CBG primarily target the epidermis and dermis, the formulation can influence how deeply they penetrate. Products designed with penetration enhancers or specific carrier oils can facilitate deeper absorption, potentially reaching subdermal layers. However, they typically do not enter the bloodstream when applied topically.
Carrier oils are essential for dissolving cannabinoids like CBD and CBG, enhancing their stability and absorption. Oils such as coconut and jojoba are particularly effective because they mimic the skin's natural lipids, improving bioavailability and ensuring that cannabinoids can penetrate the skin barrier efficiently.
Formulating with CBD and CBG can present challenges, such as ensuring stability, preventing degradation, and achieving optimal skin absorption. Balancing the oil and water phases, selecting appropriate emulsifiers, and incorporating antioxidants to prevent oxidation are critical steps in creating effective topical products.
CBD and CBG are generally well-tolerated and can be combined with various other skincare ingredients. However, their effectiveness can be influenced by the presence of other active compounds. It's essential to consider potential interactions that might affect the penetration or stability of cannabinoids.
Yes, the method of application can impact absorption. Techniques such as massaging the product into the skin can enhance penetration by increasing blood flow and opening up pores. Applying the product to clean, slightly damp skin can also improve absorption rates.
CBD and CBG are found in a variety of topical products, including creams, lotions, balms, and salves. These products are designed for localized application, providing targeted benefits without systemic effects. The choice of product type depends on the desired consistency and application area.
Higher concentrations of CBD and CBG can enhance their effects, but the formulation must be balanced to ensure optimal absorption without causing irritation. The concentration should be tailored to the intended use and skin sensitivity of the target audience.
Certain skin conditions, such as eczema or psoriasis, might alter the skin barrier, potentially affecting cannabinoid absorption. These conditions can change the lipid composition of the skin, which might influence how well CBD and CBG penetrate. It's essential for practitioners to consider individual skin characteristics when recommending cannabinoid-based topicals.
Final Thoughts
CBD and CBG offer exciting possibilities for topical applications in wellness and integrative health practices. Their ability to interact with the skin's ECS without entering the bloodstream highlights their potential for targeted approaches. By understanding the mechanisms of absorption and optimizing formulations, practitioners can effectively incorporate these cannabinoids into their care strategies.
FDA Disclaimer:
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
