A Delta 8 high can last 3 to 10 hours. The exact amount of time will depend on the person taking Delta 8, the method of consumption and the amount of Delta 8 taken. Vaping or smoking delta-8 provides the most immediate onset of effects. When delta-8 is inhaled, it reaches the bloodstream and brain almost immediately.
However, the tinnitus goes away faster. For most users, the effects last one to two hours. However, depending on the number of puffs you take and the intensity of the product, your effect may last longer. However, the effects are likely to last for about eight hours, which is the maximum for Delta-8 products.
Anecdotal evidence suggests that the effects peak around three to four hours after ingestion and slowly disappear after that. Since the Delta-8 THC market is mostly comprised of marijuana, also known as Delta-9, converted fans often wonder if these effects last as long as Delta-9 THC.