How long do edibles take to kick in (and how long do they last)?
Typical onset and duration for cannabis edibles, why they hit later than smoking, and how to avoid the classic double-dose mistake.
Updated July 7, 2026 4 min read
Most people feel an edible 30 minutes to 2 hours after eating it, with effects peaking around the 2–4 hour mark and lasting 4–8 hours or more. That wide window is exactly why edibles have a reputation for surprising people: they are slow to arrive and long to leave.
Why edibles take longer than smoking
When you inhale cannabis, THC reaches your bloodstream through the lungs within minutes. An edible has to travel through your stomach and liver first, where THC is converted into 11-hydroxy-THC — a compound that tends to feel stronger and last longer. Digestion speed, what you ate that day, and your metabolism all shift the timeline.
What changes the timing
Edibles eaten on an empty stomach usually come on faster and harder; after a big meal, onset is slower and smoother. Drinks, tinctures, and anything absorbed partly in the mouth can arrive in as little as 15–30 minutes, while a dense baked good may take the full two hours.
The golden rule: wait before taking more
The most common edible mistake is re-dosing at the 45-minute mark because "it isn't working," right before the first dose lands. Give an edible at least two hours before even considering more. Start with 2.5–5 mg THC if you are new, and remember you can always take more next time — you cannot take less tonight.
Frequently asked questions
How long do edibles take to kick in?
Typically 30 minutes to 2 hours, depending on the product, your metabolism, and whether you have eaten. Drinks and tinctures tend to be faster; baked goods slower.
How long do edible effects last?
Commonly 4–8 hours, with the peak around 2–4 hours after eating. Higher doses last longer, and some people feel residual effects into the next day.
Can I take more if I don't feel anything after an hour?
Wait at least two hours before re-dosing. Onset past the one-hour mark is common, and stacking doses is the classic way people end up uncomfortably high.