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How long do Edibles last? & What to know before taking one

How long do Edibles last? & What to know before taking one

Aug 06, 2025

Selena Jochumsen

Edibles hit different - literally.

If you’re new to THC gummies, you might be wondering how long they last, when they kick in, and how to avoid a too-intense experience. At Greenhouse Girls, we’re all about helping you bloom into your best cannabis journey, without any bad vibes.

So let’s break it down: how long do edibles actually last, and how do they work

Edibles can last 4 to 12 hours, depending on your body and the dose.

But there’s a lot more to the story — and understanding the science can help you have a better, smoother, and more intentional experience.

How Do Edibles Work?

When you eat THC or CBD (instead of inhaling it), your body digests it through the liver, which metabolizes THC into 11-hydroxy-THC — a compound that’s even stronger than regular Delta-9 THC.

That’s why edibles feel more intense and last longer than a puff or two of flower.

📖 Want to nerd out? Here’s a source explaining this process in depth:

➡️ Leafly: How cannabis edibles work

twi girls holding THC edibles up smiling

How Long Do Edibles Take to Kick In?

This depends on:

  • Your metabolism

  • Whether you ate recently

  • Your body weight

  • Your endocannabinoid system

  • Your experience with cannabis

In general, edibles can take 30 to 90 minutes to kick in. For some people, it might take up to 2 hours.

That’s why we say: start low, go slow. Don’t take more just because you “don’t feel anything yet.” Trust us - it’s coming

 

How Long Do Edibles Last?

Most THC edibles last 4 to 6 hours - with some lingering effects (like sleepiness or euphoria) that can stretch up to 12 hours or longer depending on the dose taken

 

Edibles Are NOT One-Size-Fits-All

Some people feel mellow and happy on 5mg. Others might feel too high at the same dose. That’s why we always say:

It’s better to feel nothing than to feel too much.

If you’re nervous, start with 2.5mg. That’s a microdose. You can always build up from there, but you can’t undo a dose once you’ve eaten it

 

Our Favorite Edibles, Based on Vibe

If you’re wondering what to try, here are two of our faves:

💤 Need help sleeping?

Try our Delta-8 Gummies – calming, dreamy, and gentle. A favorite for winding down without knocking you out.


👯♀️ Want to be social without the anxiety?

Check out our Social Uplift Gummy – a 10mg THC + 10mg CBD blend in golden apple. You’ll feel elevated, not overwhelmed

 

Pro Tips for First-Timers

✔️ Eat something before you're edible it helps with absorption and can reduce intensity.

✔️ Drink water and stay hydrated.

✔️ Don’t mix edibles with alcohol.

✔️ Keep calm if you feel too high, it will pass. Try black peppercorns or CBD if needed.

✔️ Give it time. Wait at least 2 full hours before deciding whether to take more.