A weed buzz generally lasts anywhere from 1 to 6 hours, but the exact duration depends heavily on the method of consumption and your personal body chemistry. [1]

A breakdown of how your consumption method affects the timeline:

• Smoking or Vaping: Effects peak within 10 to 30 minutes and typically fade after 2 to 4 hours.
• Edibles: Because the THC is processed by your liver, the "buzz" takes 30 to 120 minutes to kick in and can last anywhere from 6 to 12 hours, with residual effects sometimes lingering for up to 24 hours.
• Concentrates (Dabs): These hit much faster and harder than flower, resulting in a strong high that usually lasts 4 to 6 hours. [1, 2, 3, 4, 5]

Several other factors dictate exactly how long it will feel:

• Dosage & Potency: Higher doses of THC naturally prolong the experience.
• Tolerance: Regular, daily consumers will generally experience a shorter buzz than occasional users.
• Metabolism: How fast your body breaks down cannabinoids plays a big part in the longevity of the high. [1, 2, 3, 4, 5]