Both cannabis and hemp contain a multitude of cannabinoids, the closely related chemical compounds found in the cannabis plant. Each cannabinoid impacts the body in different ways. Two of the best known are Delta-9 THC and Delta-8 THC.

As the two terms become more well-known, an increasing number of cannabis curious people have become interested in knowing what Delta-9 THC and Delta-8 THC are and how they differ one from the other. The following provides an overview of both Delta-8 THC and Delta-9 THC and details their differences.

What Is Delta-9 THC?

The most abundant form of THC in the cannabis plant is Delta-9. If you see references to THC, the chemical ingredient in cannabis that causes the “high,” chances are it’s most likely referring to Delta-9. THC interacts with the body’s endocannabinoid system, particularly binding to cannabinoid receptors in the brain and nervous system, which affects mood, perception, behavior, and consciousness.

While Delta-9 THC is one of many cannabinoids found in cannabis, it is the most prominent and well-studied due to its potent effects and central role in the recreational and medicinal use of cannabis. It is used therapeutically to treat symptoms such as pain, nausea, appetite loss, and sleep disorders, among others. However, it can also cause side effects like anxiety, paranoia, and impaired cognitive functions, especially in high doses.

The legal status of Delta-9 THC varies by jurisdiction. It is a controlled substance under current federal law in the United States, though many states have legalized it for medical or recreational use.

What is Delta-8 THC?

Delta-8 THC is a cannabinoid found in cannabis plants, though typically in much lower concentrations compared to Delta-9 THC, Delta-8 THC has gained popularity due to its milder psychoactive effects compared, providing users with a less intense, but still noticeable, high.

Delta-8 THC offers a more subdued psychoactive experience. Users often report feeling relaxed and clear-headed, without the intensity that can come with Delta-9 THC. Delta-8 THC has been reported to have several therapeutic effects, such as nausea reduction, appetite stimulation, and anxiety relief, but with fewer cognitive effects, making it appealing to those who want the medical benefits without a strong high.

Delta-8 THC is available in various forms, including vapes, edibles, oils, and tinctures. Its availability in specific markets can vary based on local cannabis laws.

Primary Differences Between Delta-9 THC and Delta-8 THC

Delta-8 THC and Delta-9 THC are both cannabinoids found in cannabis, but they differ in their chemical structures and effects on the body. Here’s a look at the main differences.

Chemical structure. The difference in the chemical structures is subtle but significant. Both cannabinoids have a double bond in their molecular structure, which is crucial for the psychoactive effects they produce. However, the location of this double bond differs. In Delta-9 THC, the double bond is on the ninth carbon chain, whereas in Delta-8 THC, it is on the eighth carbon chain.

Psychoactive effects. Delta-9 THC is more potent than Delta-8 THC in terms of its psychoactive effects. Delta-9 THC is the primary psychoactive component in cannabis that produces the well-known “high” associated with marijuana use, including feelings of euphoria and relaxation. Delta-8, on the other hand, is often described as offering a more relaxed, clear-headed experience with less intensity, which some people prefer.

Availability and production. Delta-9 THC is abundant in most cannabis strains, whereas Delta-8 THC is found in only small amounts in the cannabis plant. Consequently, concentrated Delta-8 THC is typically manufactured through a chemical conversion process from CBD or Delta-9 THC. This process has led to increased availability of Delta-8 products.

Medical benefits. Both cannabinoids are similar in their potential medical benefits, including relief from pain, inflammation, and nausea. However, because Delta-8 THC has a milder psychoactive profile, it might be preferable for patients who want the therapeutic benefits of THC without the intense psychological effects.

While Delta-8 THC and Delta-9 THC are closely related, their differences make them suitable for different uses and preferences.