Legal THC vapes in the UK contain less than 1 mg THC per container, so they do not lead to the strong tolerance build-up seen with high-THC cannabis.
Because the dose is very low, the body does not adapt in the same way, and users generally experience consistent mild effects over time. But, we still recommend taking short breaks, as some tolerance may occur on prolonged and regular use.
Generally, tolerance issues are more relevant for medical or recreational products with higher THC levels, which are not legal without prescription in the UK.
