Critical Jack reviews

Read people’s experiences with the cannabis strain Critical Jack.

Critical Jack strain effects

Reported by 180 real people like you

Critical Jack strain helps with

  • 28% of people say it helps with Stress
  • 27% of people say it helps with Depression
  • 17% of people say it helps with Fatigue

This info is sourced from our readers and is not a substitute for professional medical advice. Seek the advice of a health professional before using cannabis for a medical condition.


Critical Jack reviews

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February 4, 2016
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This is by far my favorite strain ever! Totally relaxed my body but did not put me to sleep. I only smoked 1 joint with my lady while listening to some chill music and just felt overall amazing. I wasn't giggly or trippin or anything, I was just myself but a much more nonchalant version. Highly recommend this!
September 12, 2015
Nice addition to an afternoon walk. Very talkative strain, but leaves you clear-headed enough to think through mildly challenging tasks. Doesn't give you the sleepies after the high wears off, which is good. The flavor is nothing to write about, unfortunately. Would toke again!
April 18, 2017
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Vaped some Critical Jack at night and ended up cleaning my room and sorting out things to keep and things to donate to Goodwill--something that I had been procrastinating for weeks. It imparted a clear-headed high that helped me make quick decisions without emotions getting in the way. It felt like it didn't last as long as some of the other strains, but maybe time just flew by faster since I was moving around and not couch-locked like other strains. Despite that, I really like this strain for daytime.
December 26, 2015
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This is a pretty damn hard strain. Hard in the sense of "hard hitting". After a couple of joints, next thing you know your eyes open and you are experiencing a whole view on life. I smoked this at the top of a three story parking complex. After a couple of Crj joints, I thought I was on top of a skyscraper in an entirely other country. Definitely a quality strain. Apologies if my review is a little wonky/hard to read, I just had another couple hits of Critical Jack. Happy stoning!
August 12, 2014
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I grew this beautiful hybrid last season, in Australia and boy was it strong and extremely fast flowering time. It grew to a three foot giant football sized, single headed, resin encrusted gem! Two rips on a bong and bam! A fast felt heightened cerebral and body stone effects! A five out of five in my books!!!
November 23, 2016
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This strain is everything it promises and then some. As a person with chronic depression in always looking for the best euphoric high without a crash at the end of the high. Will be getting again
March 7, 2015
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very happy. Bipolar and this cures it real goodm great satica. energized and focused and happy.
May 3, 2017
My best days are not behind me! ..Err, I mean - great uplifting strain. Good for depression. Mostly sativa and I wouldn't have it near bedtime. I have tried the parent strains and you can tell specific effects of each. Still Jack rules here. If you like the classic Herer then this is a nice variation.

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