They do not carry a use-by date like food, but the oil inside degrades. Most quality disposables are best within 12 months of manufacture and remain usable beyond that with reduced flavour and potency.
Storage is the difference between a pen that lasts months and one that clogs in a week. Light, heat and orientation are the three enemies.
A pen that lights but produces no vapour is the most common troubleshooting search in the vape category. Most cases are clogs, cold oil or contact problems – all fixable.
Counterfeit cartridges are the single biggest safety topic in cannabis search trends. Fakes skip testing and have caused real hospitalisations, so learning the red flags is essential.
Yes. Vaping THC puts the same metabolites into your body as any other cannabis method, and standard drug screens look for those metabolites – not for how you consumed them.
Search consoles show this query climbing every year as cartridges become the default format. The practical estimate is 300-500 puffs per gram, assuming 3-5 second puffs.