The researchers assert that the unique form of liposomes allows them to “adhere to biomembranes, form mixed-micelle structures with bile salts to increase the solubility of poorly soluble drugs. ”. This means that liposomes are well-suited for a variety of nutrients and substances that are not water-soluble.
Phospholipids contain a hydrophilic head that attracts water, and a hydrophobic tail that repels it. When they come into contact with water, the tails turn inward and the heads turn outward, which forms a bilayer. The result is a tiny liposome bubble that safely encapsulates ingredients and protects them against degradation.
An earlier study from 2003  looked at transdermal CBD delivery in particular. Researchers technically used ethosomes, which are delivery carriers similar to liposomes that enable drugs to reach deep into the skin’s layers. For this study, a group of mice were administered CBD to determine its efficacy in treating rheumatic diseases.
SCIENTIFIC STUDIES ON HOW LIPOSOMES INCREASE ABSORPTION
Scientific studies have found that delivery via liposomes improves the bioavailability of nutrients by protecting the drug in the gastrointestinal tract and mucous membranes. They also confirm their safety. A study  published in 2017 states that “controllable release, which means that the loaded drugs are liberated in the right place and time, can significantly reduce administration times and avoid toxicity to other organs”.
Unlike other drug delivery methods, liposomes transport ingredients past the intestinal membrane to specific tissues. The ingredients inside these tiny spheres are fully protected as they reach the target areas in the body. The bioavailability of nutrients delivered via liposomes is therefore particularly high. After being exploited successfully by the traditional pharmaceuticals arena, liposomes are now being championed by the nutraceutical and CBD industries.
CBD is particularly well-suited for delivery via liposomes. The reason for this is that CBD is non-psychoactive—so ingesting it in its unadulterated form doesn’t have any adverse effects. In fact, liposomes allow individuals to receive the optimal amount of CBD with each dose.
Liposomes have been utilised for quite some time now as an effective method for delivering drugs, nutrients, or genetic material into the body. With the vast therapeutic potential of CBD for many health conditions, companies are now looking into more advanced cannabis products to keep up with rising demand and new technological innovations. Liposomes for optimising active absorption of CBD are showing huge promise.
As such, CBD liposomes have recently hit the market as a new product designed to maximize active hemp components. CBD infused in oil should work well. However, CBD liposomes could prove even more effective (and efficient) in providing therapeutic relief.
The word ‘liposomes’ has Greek roots; (lipos meaning fat and soma meaning body). Therefore, we can define the term ‘liposome’ as a body – or pocket – of fat. Indeed, liposomes are exactly that: microscopic pockets of fatty tissue that scientists now know function as great molecular nutrient transporters.
CBD Liposomes: Gimmick or Something to Seriously Consider?
CBD liposomes could be a great way to ensure that natural hemp compound(s) are delivered efficiently and effectively.
The medical field has used liposomes as drug delivery systems for years. Therefore, there is the potential for them to help with the delivery of cannabidiol and other active medical marijuana components, especially for those who have trouble naturally processing it.
Both formulations are full-spectrum. This means that instead of containing only cannabidiol, there are a variety of different cannabinoids and terpenes. The brand currently sells only two liposome products on its website. But with its rise in popularity, is there any potential to see more?