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Fast Marijuana Detox Kit (Extra Strong)

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Fast Marijuana Detox Kit (Extra Strong)

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Price: $59.99 $79.99
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The legal and guaranteed way to successfully pass a drug test in 60 minutes without going cold turkey!

This kit starts working in 60 minutes and cleanses your urine from marijuana(THC), COC, OPI and for up to 5 hours.

  • Same-day cleansing solution
  • Flushes all toxins
  • Legal
  • Not detectable by the labs
  • You can keep smoking
  • Money-back guarantee

Product Description

“Extra Strong” kit is best for people using marijuana more than once per week or weighing 200lbs and more.

The “Regular” version of this kit is best for occasional users or people weighing less than 200lbs.

What’s Included In Your Kit:

  • 20oz bottle of QCarbo + 5 Super Boost Energy Detox Tablets in “Extra Stong” kit.
  • Bottle of QCarbo16 in “Regular” kit.
  • 2 Test Pass Chewable Detox Tablets
  • Medical-Grade test strip.
  • Healthy detox guide & meal plan (Digital PDF).
  • Detailed step-by-step instructions.
  • Money-Back Guarantee.

How It Works

This kit works by combining diuretics (a substance that increases the frequency of urination) with increased water intake.

Using this method works to rid your body of any THC metabolites that have accumulated due to cannabis consumption. It is a technical and complex mixture that resembles a diuretic itself while adding and diminishing the correct amount of chemicals and compounds to and from your urine.

Just drinking a large amount of water while taking ‘normal’ diuretics will not work.

Why? Because your urine will become too diluted and test givers will be aware that your urine has been tampered with or you are attempting to cheat the test.

This method will also more than likely mess up your creatinine levels which are also tested for in a urine drug test. To ensure your creatinine levels, THC levels, level of dilution and more are sufficient to pass a drug test by providing clean urine, use this detox kit.

This kit starts working in 60 minutes and the effects last for up to 5 hours.


Juniper Berry Extract, Creatine Monohydrate, Gentian Root, Alfalfa Leaf, Wheat Grass, Vitamin B2, Barley Grass, Echinacea Purpurea Herb Extract, Milk Thistle Seed Extract, Cayenne Pepper, Guarana Seed Extract, Dandelion Leaf, Turmeric Root, Ligustrum Berry, Barberry Root, Licorice Root, Cornsilk, Uva Ursi Leaf


This product set is intended for use on the day you need to be clean. Start your detox regimen 2 hours before test time.

  • 2 hours before testing, drink 20 ounces of water.
  • Wait 20 minutes, and then drink the entire bottle of QCarbo.
  • Refill the empty QCarbo Plus bottle with water, wait 20 more minutes, and drink again.
  • Urinate two times and then use the included self-test kit. If results are as desired, submit your test sample as soon as possible. If results are failing, proceed to step 5.
  • Take the Test Pass Chewable Detox Tablet with 32 ounces of water. Then, wait an additional hour and be sure to urinate several times before going to your test.

Important tips for success

  • Do not eat any large meals before using this product.
  • Urinate as often as possible. This is an essential step in the cleansing process.
  • Drink plenty of water in the days before your emergency flush
  • Avoid all unwanted toxins for 48 hours before the time you desire to be clean. (The longer, the better!)
  • Results are temporary, lasting up to 5 hours. Manage your time accordingly.

Warning: Consult your physician before using this product if you are pregnant or breastfeeding.

Questions & Answers

Where Can I Buy The Fast Marijuana Detox Kit?

You can buy this kit in our store only. Other stores are just affiliates and we cannot guarantee that they are legit

How do you know if the detox worked?

Every kit comes with a test strip to help you keep track of your progress.

Can A Lab Detect It?

The products in this kit are made from the finest natural ingredients and cannot be detected.

Will It Permanently Clean My System?

Despite some product claims, there’s no way to permanently clean THC metabolites from your system in 2-5 days.

Results are temporary, lasting up to 5 hours. Manage your time accordingly. If you need to permanently clean your system, use the Premium 7-day detox kit.

How Long Would It Take To Work?

Starts working in 60 Minutes and is effective for up to 5 hours.

Is It Safe?

This kit is completely safe for your health, but don’t use this product if you are pregnant, breastfeeding, have kidney or gallbladder disorder or disease. Or if you are allergic to one of the ingredients.

Is Fast Marijuana Detox Kit Legal?


How Long Would It Take To Arrive At My House?

We have the option for overnight shipping with Saturday delivery. Check our shipping terms.

Are There Any Side Effects?

Possible side effects: nausea, dizziness, diarrhea or cramping.

Hank - Verified buyer

I smoked with my brother twice on a Thursday and received the product on Saturday, then took a urine rapid test on Monday and passed no problem. I highly recommend this product!!! Thanks greenfleets!!!! Hank

Nita - Verified buyer

At first I was pretty skeptical about this product until I looked at the reviews. On Tuesday, I got the call that I was hired. I’ve been drinking water up to my drug test on Friday (72 hours). My bf smoked in a different room so I don’t have secondary contact. I took the test Friday morning and I heard back from them today (Monday) and I was cleared I would highly recommend this product. I’ll do it again. It worth it!

Anonymous - Verified buyer

I needed this for the pre-employment drug test. I took everything as directed and was shitting bricks because I didn’t know if this was really going to work. But I passed and I start working this week! Definitely recommend

Desmond - Verified buyer

Getting to the point.... Everyday smoker, over 6 foot, 235ish, stopped smoking roughly 80 hours before my test. Followed instructions except my first drink was 32 oz. I did all steps including the additional Test Pass chewable tablets and passed the test about 45 minutes after. Went to take my test and passed.

Anon - Verified buyer

Just wanted u to know I did everything u said and I tested negative. What's crazy is I was positive before because I checked myself at home so I was quite worried then I did everything u told me to do and I ended up testing negative. I want to thank u very much. I'm back to smoking weed. Lmao

Anonymous - Verified buyer

I tested pos for buprenorphine because it's prescribed. The THC was what I needed to hide and it WORKED! My babies come home MONDAY :)

THANK YOU! You very much probably just saved my family that family courts literally attempted to destroy over a little bit of weed I haven't even smoked in months, but was STILL testing positive!

I'm a big girl and I knew my levels had to be low..and apparently they were low enuf to pass the test w a little help so thank you!

Anonymous - Verified buyer

First I would like to say thank you!. I don't know why some of the bad reviews I seen on here but they are wrong!! I have been smokin for a long time everyday faithfully over 20 yrs non stop and I am 40 yrs old used this and my screening came up as complete, clear, and negative. Thank you again!!! Appreciate it!!!

Anonymous - Verified buyer

Had this overnighted because I wasn't sure how soon I was going to have to take a test...might've not actually needed it as I was about a week and a half clean and starting to pass home tests a few days before the real one. It sort of did the job? Followed the instructions (didn't need to take the QTabs) and took the test - I got a negative dilute, so the amount of fluids in the instructions were likely too much for me. This usually means retest but no one ever mentioned anything, so I think I got lucky and had it counted as a pass. Props to GreenFleets for having a nice kit and getting it out quick, but be careful with the fluid intake.

Anonymous - Verified buyer

It absolutely works. I stopped smoking about 3 weeks prior due to a custody battle. I'm 116lbs and was a daily heavy smoker. I started about 6:00 a.m. the day of my test and finished the drink by 6:45. Around 9:15 I still tested dirty. So I ate the chewable tablets. And then by 10:00 I was clean but the negative line was barely showing up even with the flashlight. So I waited another 20 minutes and testing myself again and I was clean. The negative line was clearly showing. It took me about 10 minutes to get to the testing site and when I peed I was still being clean!!. This stuff really does work just make sure you stop smoking a few days prior, and make sure to wait about two and a half to 3 hours instead of just 2 hours and go test yourself. I'll probably be about 10 times before my test. It really does work! Thank you so much for this product.

John - Verified buyer

Followed instructions, had no issues. I recommend this for same day detox.

Anonymous - Verified buyer

Worked perfectly! Was skeptical, but read the reviews for this product and had to try it out for a pre-employment drug test. I’m a regular user, so I was worried it wouldn’t work, but I followed the directions, stopped smoking a week prior to my screening, and I passed the test! Would recommend for anyone. I’m a male weighing 200 pounds, so if you’re considering this product, you have my endorsement!!

Danielle - Verified buyer

This product gets five stars from me :) read the directions and followed them exactly.... except when it came to chewing the vitamins .... my stomach couldn’t tolerate it, so I cut them into smaller pieces and swallowed them. They did make me puke, and after voiding about 6 times I finally gave a negative result! I did buy a few extra THC tests from the dollar store to make sure I had a negative test before I went in for my screening. Don’t feel scared if you test positive, just try voiding a few more times.... that part is crucial! Thank you Mr. Miller for a product that actually works!!!!

Anonymous - Verified buyer

it worked! Thank you

Rae - Verified buyer

I just wanna say thank you to Green Fleets for a product that works and for their great customer service. I'm a female, 5'8", 130 lbs and a moderate smoker, and I found out I needed to test for a position I applied for and that I had 3 business days to do it.

Prior to my test I had stopped smoking for about 2 weeks, and I normally drink water and work out a bit, but I had smoked with some friends earlier in the month and I just knew I was going to drop dirty for the lab test that was coming up so I wanted to be safe. I scheduled my drug test on a Wednesday, the third business day, to buy myself time to order the test and try to flush my system.

But because I ordered my test on Monday around 4pm to have it sent overnight, I got an email stating that it wouldn't reach me until Wednesday, the day of my test. Needless to say I was shxtting bricks. I emailed them back letting them know I needed the test by Wednesday morning and if I wasn't able to get it that early then I would like to cancel the order and take my L.

The rep emailed me back told me that I would get my test by 10. Luckily I had my test scheduled for 2pm, and 10 am would be pushing it but I took my chances and ordered it anyway. And I prayed. All Tuesday I was a nervous wreck and I drank so much water my urine was clear.

That night I took two dollar tree marijuana tests and both came back negative, so that made me relax a bit but I was still skeptical because I'd be taking a lab test and I was sure the test would be more sensitive. As promised my test was on my front door by 10:30 the next morning, thank God.

Before I took the detox I tested my urine again, just to see if I was truly negative, and it was positive! So my anxiety kicked in and I chugged the detox with the 5 tabs and drank two glasses of water, one before the detox and one after. I had a pretty decent breakfast that morning so I was so full of food and water, I was 'bout ready to explode!

I peed a good four times before my test, and by the fifth pee, I was ready to drop. Went to drop for my job and that was it. I waited anxiously to hear that my test came back negative...but the next call I had was my job letting me know that my background and my drug test was clear and I got the job!

I start tomorrow!! I'm so geeked, and I'm SO thankful for this product, and the reps who made sure I got my test on time. This truly works, I promise I'm not a paid sponsor, just a regular girl who likes the occasional hit of a nicely rolled blunt from time to time who also needed a decent job during these hard times. And I got it! much love and many thanx! Xo, Rae

DM - Verified buyer

1st order this product. I have been smoking for the past 15 years every night. I went for a new job then I was told that there would be a drug screening I was worried but I found this product it came to me in a timely manner and very discreet. Follow the directions on the web site word for word.I was told 3 days later that the job was mine. Thank you so much for the service you provide.

Katie - Verified buyer

A friend recommended me this product. There’s a lot of reviews here and honestly the “I promise this is a real review” comment in multiple of them look...sketchy, to say the least. But I am here to say this is a *very* real review and I’m STUNNED with this product! I found out 8 days before my drug test that I’d have to take one. I stopped smoking that day, worked out every day up until the two before hand and ate like shit the two days before (read about this on Reddit). Also took B vitamins the day before and day of. Followed directions on the box perfectly. At home test that was provided was negative, immediately went to LabCorp for my actual test. Got the job :) also did research on the CEO of this company and he used to work at labcorp. Anyway, this product is legit, will buy again if ever needed and will always recommend to a friend.

Jose - Verified buyer

Ok so I tried it and it worked passed the test with flying colors all u do is follow instructions and easy as 123

Jim Johnson - Verified buyer

Worked like a charm for me! I had a couple weeks to get clean for a job interview but have been ripping a dab pen for about a month straight. I drank a ton of water and exercised a lot leading up to the test date. I followed these instructions and passed with flying colors!! Buy this product!!!

Brittney - Verified buyer

i'm a 5'9 female that weighs 275 pounds and i was very skeptic about any detoxes possibly helping me due to my weight and how much i smoked. my friend had tried this detox and passed and got a job so i figured it was my best bet. i had quit smoking for a month and increased my water intake. woke up the morning up my drug test, followed the directions and within 2 hours i was clean. there was a lot on the line. yesterday i found out i passed my drug test and i start in a couple days! this was a life saver. if it weren't for this kit, i would have never landed the job.

Simone - Verified buyer

I followed the directions and I passed. However the drug test they gave showed up positive!! I would recommend giving yourself 3-4 hours for it to kick in if you are a heavy smoker. I don't believe it worked in 90 mins for me. I will definitely buy again!

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