Cannabis Knowledge Hub
Cannabis Knowledge Hub

CONSUMPTION METHODS

How cannabis is taken changes how fast it works and how long it lasts. The golden rule with slower-onset methods like edibles is 'start low and go slow' to avoid taking more before the first dose takes effect.

Updated 2026-09-09

This hub is an educational reference only — not medical or legal advice. Cannabis affects everyone differently, and its legal status varies by jurisdiction and changes frequently. Consult a licensed healthcare professional and verify current local law before acting.

Inhalation (flower / vaporizer)

Fast-acting because cannabinoids enter the bloodstream through the lungs. Vaporizing heats below combustion, reducing smoke.

Onset: Seconds to minutes Duration: 1-3 hours

Edibles

Slow onset and long duration. THC is converted in the liver to a more potent metabolite, so 'start low and go slow' is the golden rule.

Onset: 30-120 minutes Duration: 4-8 hours

Sublingual tinctures

Drops held under the tongue absorb through oral tissue, offering more predictable dosing than edibles.

Onset: 15-45 minutes Duration: 2-6 hours

Topicals

Balms and lotions applied to the skin for localized comfort. Non-transdermal topicals typically do not cause intoxication.

Onset: Varies Duration: Localized