Updated: 31 July, 2026
Delta-8 THC, also called Delta-8 or Delta-8 Tetrahydrocannabinol, is a cannabinoid found in the cannabis plant, occurring at significantly lower concentrations than Delta-9 THC. Although naturally occurring in the cannabis plant, it is often synthesized from other cannabinoids. Delta-8 THC differs in molecular structure from Delta-9 THC by the location of a double bond between its eighth and ninth carbon atoms rather than the ninth and tenth carbon atoms. Due to this altered structure, Delta-8-THC has a lower affinity for the CB1 receptor found in the human nervous system and, therefore, has a lower psychotropic potency than Delta-9 THC.
Delta-8 THC produces feelings of relaxation, euphoria, and pain relief, although such effects are much milder than the ones produced by Delta-9. For persons who prefer not to experience a pronounced "high", the lower potency of Delta-8 may be beneficial. Despite the benefits of Delta-8, potential side effects include memory loss, increased heart rate, dry mouth, red eyes, trouble with coordination, anxiety, and slowed reaction times. Although Delta-8 THC may be derived from hemp, Texas treats it as a controlled substance effective July 31, 2026. Only naturally occurring trace amounts of Delta-8 THC in the hemp plant used to manufacture a product are permissible.
No. Effective July 31, 2026, Delta-8 THC is treated as a controlled substance in Texas. Only naturally occurring trace amounts of Delta-8 produced by the hemp plant from which a consumable hemp product was manufactured are permissible.
Texas legalized hemp through HB 1325 in 2019, but the Texas Department of State Health Services included Delta-8 THC within its controlled-substance definitions in 2021. A lower-court injunction temporarily prevented DSHS from enforcing that classification, which allowed Delta-8 products to remain available while the case proceeded.
On May 1, 2026, the Texas Supreme Court issued its decision in Texas Department of State Health Services v. Sky Marketing Corp. DSHS subsequently reinstated its controlled-substance definitions, with the scheduling action taking effect on July 31, 2026.
The restriction applies to Delta-8 THC regardless of whether it is sold as a gummy, tincture, beverage, vape, flower, pre-roll, or another product. Products labeled as containing Delta-8 THC or shown to contain more than naturally occurring trace amounts may be detained and referred to law enforcement. Compliant consumable hemp products may still contain no more than 0.3% Delta-9 THC by dry weight.
Delta-9 THC is often the THC isomer referenced when most people mention THC. It is the most abundant form of THC in cannabis. Delta-9 THC is also the most potent psychoactive cannabinoid, and it induces intoxication effects in the human body by interacting with the CB1 receptor. Delta-8, on the other hand, is an isomer of Delta-9. Isomers are compounds that have identical chemical formulas but different atom configurations.
Delta-8 THC has a reduced affinity for the CB1 receptor, resulting in a lower psychotropic potency than Delta-9. Compared to the psychoactive potency of Delta-9, Delta-8 THC is estimated to only be about 50%-75% as potent. Delta-8 THC is often referred to as "marijuana lite".
Delta-8 THC and Delta-9 THC both occur in marijuana and hemp plants. Delta-9 THC is more abundant in marijuana plants than hemp plants. According to the 2018 Farm Bill, hemp may contain no more than 0.3% Delta-9 THC. Delta-9 THC levels have been detected to be as high as 30% in some marijuana samples, while Delta-8 THC concentrations are usually not higher than 1% in raw marijuana plants.
While Delta-9 THC occurs abundantly in marijuana, Delta-8 THC is generally produced from the CBD oil extracted from hemp flowers. From CBD oil, Delta-8 THC is then extracted and refined into a distillate. Both Delta-8 and Delta-9 share common therapeutic benefits and side effects. Both THCs may be used to stimulate appetite, aid sleep or relation, and ease nausea and chronic pain. Side effects of both THCs include anxiety, nervousness, and paranoia. However, compared to Delta-9 THC, a much higher dose of Delta-8 THC will be required to experience the same side effects.
Delta-10 THC is a cannabinoid that relieves stress and tension without creating acute paranoia, anxiety, or euphoric effects. Delta-10 THC is widely used in places where medicinal marijuana is not permitted. Delta-8 THC and Delta-10 THC both provide a mild high with soothing effects that are not as powerful as the psychoactive effects of other cannabinoids. In places where both isomers are legal, people use Delta-8 THC and Delta-10 THC medicinally or recreationally.
Delta-10 THC has been discovered to be less potent than Delta-8 THC while still delivering the psychoactive effects of a THC compound. Many individuals prefer Delta-10 THC since it does not create anxiety or paranoia like more potent THC isomers. Delta-8 THC is more potent than Delta-10 THC. Delta-8 THC's strength is determined by the CBN level, which is another cannabinoid that has psychoactive effects. Due to an associated increased CBN levels, Delta-8 THC effects last longer than most other cannabinoids, as CBN has been discovered to have more sedative effects than other cannabinoids. CBN helps you relax and may alleviate pain. Delta-8 THC effects are slower but last longer as a result of its psychoactive qualities, which may get stronger the longer you experience the effects.
Various factors determine the duration over which Delta-8 THC remains in your system. The first consideration is how much Delta-8 THC was consumed. The more Delta-8 THC you consume, the longer it will take for your system to clean up all THC metabolites. The second factor is the frequency of Delta-8 THC use. If you have only consumed it once and have not used it in many years, it will quickly be eliminated from your system. If you have been using Delta-8 THC for a long time, it may take several weeks to clear out of your system.
Also, your body type is important in determining how long Delta-8 THC will remain in your system. Delta-8 THC stays in the body for varying periods depending on your metabolism. Individuals with rapid metabolism may be able to eliminate Delta-8 THC metabolites from their systems in a few days, but persons with slower metabolism rates will require much longer periods to clear THC metabolites from their systems.
Yes. With Delta-8 THC being structurally similar to Delta-9 THC, it may show up on a drug test. Also, most drug tests are not sophisticated enough to differentiate between THC isomers. They mainly detect all THCs and their metabolites.
Typically, Delta-8 THC effects may only last a few hours in the body. However, its metabolites can remain in the system for up to 90 days following chronic usage. Blood, urine, and saliva tests typically reveal Delta-8 THC use a few hours to a few days after consumption. Hair follicle tests may reveal Delta-8 THC use for up to three months or longer.
Effective July 31, 2026, retailers may not legally sell products labeled as containing Delta-8 THC or products containing more than naturally occurring trace amounts of Delta-8. DSHS may detain such products and refer them to law enforcement. Compliant hemp products may still contain no more than 0.3% Delta-9 THC by dry weight.
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