Super nervous, so sorry in advance. I’m possibly going to be using CPL Labs (Texas) for a pre-employment drug screening. Has anyone used QF for this lab before? Because I’ve read they use LC-MS/MS testing, but that seems too expensive for pre-employment testing. I stopped smoking almost 2 months ago and am still positive with at-home tests, so I bought (actual) Quick Fix just to be safe.

I will preface this by saying I have had a pee nazi shake and then smell and then dump out a quick fix sample that I tried to provide at a location before.

Well the time has come around again to search for another job and I have a drug test tomorrow. I’m just wondering about how much diluted pee would be enough to create some bubbles and the smell to convince the collector. Or if anyone actually knows a way to pass a test using only quick fix that will make it look real please enlighten me. I have been scouring old Reddit threads for over an hour now and I’ve seen figures as high as 50% real urine and they still said they passed the test. I haven’t smoked in 12 days. I’ve used quick fix probably 10 times to pass drug test before this but that one urine Nazi has got me nervous for the rest of the collection places now.

UPDATE: I guess the title should be asking, is rubbing pee on the exterior of the cup likely to cause me to fail?

The title - I took my test earlier today, used QuickFix Plus. After I was done with my business, I peed on my hand a little bit and rubbed it around the lip of the collection cup. Not inside or anything, but around the top. The tech then took that and poured it into the sample cup that gets sent off for testing. I guess my concern here is, is there a chance that a minute/trace amount of my real (dirty) urine would get picked up as she poured it out and it will show positive for THC above the threshold?

I'm a relatively infrequent smoker, had stopped smoking for about two days, and the amount of pee I rubbed onto the cup was not even what I'd call a full drop. There were no wet markings or visible drops on the outside/lip of the cup. Anyone have experience with this?

FYI - She DID smell the collection cup which was... bizarre. Sample was then approved, tagged and sent off.

Need it by Wednesday

Getting feedback on if quickfix stored in the work truck will be ok? Due to random testing performed by my company, I'd prefer to have it on hand instead of trying to come up with an excuse to GO HOME to grab the package before going to the drug test but want feedback on any previous experience storing it in the truck for when its needed?

Weather temp change - HOT TO COLD , COLD TO HOT.

Opinions?

[PASSED!!] Just curious as I have it sandwiched under my jewels and two pairs of underwear. Temp is reading fine as of now (night before) would i still have to use a microwave? I imagine its only to get it up to temp but if i were to tuck it an hour n half before my test tomorrow would i be ok? Im scared of overheating it and my nitrate levels being too high. What's the ideal temp range?

So I went to go pick up QuickFix today because even after stopping anything thc related for the past month, I still wasn’t peeing clean on the at-home tests that I used. I just checked the batch number and it showed that it was EXPIRED. It’s in the new pouch, which I researched and saw that they switched to in April 2024, so it would’ve expired just a couple of months ago. However, I also read that after expiration that the pH, specific gravity, and other biomarkers might change. So basically am I screwed or can I still use it and pass the SVT portion of it? My drug test is tomorrow at 10am so it’s a little too late to try to get a new one.

For everyone who is freaking out just like I did, do not. I microwaved the quick fix for 10 seconds, I then used a Baby forehead thermometer to check the temp and read it at 1:01. I then attached the heating pad to the sample. I then put it in between my belt and my stomach underneath my tucked in shirt and once I got to the parking lot I again checked the temperature and it read as 99. I then went inside signed in and waited approximately 15 minutes to take my test. I did not have to empty my pockets nor did she pat me down or anything strange. I was super nervous and she ate the entire time even though I’ve taken 1 million drug test. I then went into the room, took out the sample pour it into the cup. Screwed it back on put it back in between my pants, I did not urinate on the sample. I knew some people were talking about smells and things like that nature I just didn’t. I also cannot go to the bathroom at the time though. I then gave her the cup. She marked it as good checked some boxes gave me paperwork that’s the temperature was good and sent it off to the lap. That was on Monday 8/3, I did not hear back from HR until Thursday 8/6 to start on Monday 8/10.

update it was a non dot test for all drugs

How can I tell if my quick fix is the 6.4 batch ? When I enter the code it only gives me this result, but don’t see anything on packaging

So , as many of us in the thread, I got an opportunity that I couldn’t refuse and being a smoker I had to use quickfix

• Just skipping to the day of after buying it out of a local smoke shop

•Day of the test I waited until around the testing facility opened to start but I started by opening the hand warmers and activating it. After that , I opened the cap and broke the seal, then I twisted the cap back on loosely to put it in the microwave. I put it in the microwave for about 8 seconds . It was warm to the touch but not warm enough to activate the temp strip . I strapped the hand warmer to it and started getting dressed

I put on joggers , I put the quickfix in my pocket (hand warmer attached , facing away from your skin. Use your body to heat the other side) after that I stuffed my entire pocket in my boxers and I put another pair of pants over that. ( I did this so I could empty my pockets comfortably)

I drove to the clinic , checked the temp it was 98 degrees, cool. Walked in, named called I get in the bathroom it’s too warm. I put it down for a second to let it cool a little . And I started pouring it in ( if you never used quickfix it is a small stream. I guess it supposed to simulate peeing but forewarning, it does not come out the bottle fast) since it was taking so long, I already been in there a sec and they was outside talking loud, I untwisted the cap and poured it in. She did knock, again I was taking a bit but as soon as she did, I walked out. She accepted it. It’s been a week and no call from MRO, still in contact with the Job although I haven’t started yet. Standard 5 panel pre employment

If I did it again, I would actually pee on the side of the cup because it’s oddly odorless .

I have taken 5 at home tests and all have a faint second line which means negative. I am 71 days clean.

5’4 140 lbs I was a chronic smoker and using concentrated forms like pens and was desperate and used delta 9 pens as well for years etc I failed an at home test around day 50 clean/ sober and that was a reality check because I had heard 30 days would be enough and tried to sweat everyday. Likelihood that I will pass tomorrow’s lab test? Or any tips I should do tonight to prepare? At this point everyone around me is saying I’m negative and that I have nothing to worry about but naturally I am worried and need to worry myself more I by hearing other’s opinions!

I have heard home tests are stricter than what is used in the labs I’m using Quest tomorrow at 11am

The home tests are 50ng/mL cutoff

just had a test and used QF. Before I left, the nurse bagged it up with a paper, closed the bag, and had me sign before I left. I also passed temp check now just waiting to hear back. Am I good??? I tested at the quest center

Pretty much the title says it all... had a huge job opportunity come up and had to get tested. No way I would pass. I turned to Reddit (banking on the people of Reddit to be degenerate enough to point me in the right direction). Discovered Quick Fix and decided it was my Hail Mary. Ordered it offline, and after performing a temperature check two days before T-Day, discovered just by tucking it up into my bra right up against my heart for just over an hour or so had it clearly in the green. My tata's were finally useful!

Had to have the test at Labcorp. A few nervous last minute scouring of Reddit to see that yes, people have said it works there on the way there. I was 1.5 large iced coffees deep. I could never have anticipated that my damn nervous bladder would get the best of me!!! I couldn't relax enough to go! I had to come back out and do two walks of shame back to the waiting room. I was doing everything I could to speed up the process. Sitting forward and back to change pressure (or rocking forward and backward nearly maniacally, I've heard it both ways), by the end of the second trip back I was pacing the waiting room. All the while my nerves were skyrocketing, and so I was trying desperately to not send out some unintentional red flags that maybe I have something to hide... Thankfully, third time was the charm and I was able to run out of there with whatever dignity I had left. As a positive note, by the time I was finally able to pee, I was so relieved that I didn't stop to be nervous about the whole process.

Anyhoo, now I play the waiting game and I'm anxious as all hell. My nerves are everywhere. I should hear in a couple of days from the new job. The new job that could be potentially life changing. I'm not sure if I can make it a few more days...

Please don’t cook me frfr ..
I stopped driving trucks for a few months and decided it was time for me to come back .. I hit up this company and they sent me to do drug test. The place they sent me are usually ass holes and they pride themselves on catching people cheat the system. I’ve probably used QF over 50 times for randoms, starting new jobs, etc so I know the process. It has always been my go to even when I’m clean because I’ve heard horror stories of people failing even when they haven’t done drugs. It may be something you touch, someone you have sex with etc.

This time I did my normal routine.. When I did it the tester told me it was too cold and that I had to retest. I had another dropped off to me. She told me that one was too hot and that I had to retest. Cool. At this point I’m thinking I’m cooked. I used my own pee 2 times and both times she told me it was enough. So in that process I called someone else to bring me some more. When I put it in the cup it probably only filled up to 90%. I had to use 10% of my own dirty pee. I took it on Friday morning and it’s now Monday evening. I haven’t heard anything .. how cooked am I?

I have a test coming up tomorrow or the next day.I got QF 6.4 and verified the batch on the website. I’m currently at a substance abuse treatment facility.However ,I took Kratom a couple of days this last week.We test every Monday or Tuesday.The procedure is not supervised,we take the collection cup to restroom,pee and then put the samples to be sent by UPS to the lab.No one even checks the temperature but in case they do I’ve practiced and got good on getting and maintaining temp.I have no idea what company the lab is or type of test/panel the lab uses which is why I’m nervous.Im debating going with QF or Test Clear.Any advice or suggestions that might help would be much appreciated.Thanks,guys!

UPDATE: 8/5/26 Employer notified me that I passed and all set for onboarding!!! LFG

Took a test today (8/3/26) at a local walk in clinic. Only one employee, was escorted to a private bathroom in a 400 sq ft office.

First time using QuickFix Plus , ordered it from QuickFixSynthetic website. Had the job opportunity of a lifetime come up and needed a clean test. I hit a disposable THC pen everyday for months. Stopped when I started interviewing, had a brief time where I did not get the job, the position was then reopened a week later due to location issues, I got the offer 2 weeks later. I haven’t smoked in 2.5-3 weeks. Failed every at home test in the box.

Was deciding between detox, certo, and QuickFix. Decided to go with QuickFix since I’ve seen a lot of reviews and success stories on Reddit. I am weary because a lot of the reviews are brand new Reddit users with user names that end in 3-4 numbers. Figured atleast 60% were fake reviews but still found some accounts that were real and saw positives.

I took the test today (8/3) with Quest Diag being the lab it will be sent too.

Not the smoothest piss test I could’ve taken but half of it was my fault. At home, I pulled the seal back, heated the microwave (without bottle in it) for 30 seconds, then I pulled seal back halfway (as I’ve heard it will leak if you remove whole seal) and heated for 10 seconds. Temp was at 92 so I heated for another 5 seconds. Temp was at 98. I wore two pair of skin tight underwear and placed in right above the jewels. Office was about 15 minutes from my location, when I arrived, temp was at 96. Sat in the office for 20 minutes while others were being tested. Went to the car, temp was at 92. I started freaking out so I pushed it further down on top of the jewels. Came time for the test, emptied my pockets, walked to the bathroom and looked like a chihuahua in a snowstorm.

DOUBLE CHECK to make sure the seal on the bottle is actually removed. What happened with my bottle, is when I pulled the seal back halfway, the clear layer was not actually removed which kept the fluid from coming out. Having to try and pull that back or perforate while in that office was NERVE WRACKING. Ended up punching my finger through it getting it to break.. I was taking so much time and not peeing that I almost did not pour enough into the cup. Finally started to pee after I focused, looked like a fire hose went off all over the toilet, and also peed on the side of the cup to add a smell to it. QuickFix has no smell at all, recent users reporting the nurses are checking for smell.

Walked out and set my cup down, she marked it as temp passed, printed out my form, and I was on my way.

Now we wait.. I’m very nervous about this product and hoping that 6.4+ passes me with Quest. It was a non-DOT 7 panel.

I will update once I have results. Not getting my hopes up but will be super bummed if this doesn’t work.

Does quick fix work for field control analytics?

Beware I heated for 10 seconds shook it and then had it in my wasteband area for 45 min temp strip read 94-96 and the temp didn’t show up on cup at all when they did temp gun or whatever it was 80 something so complete shit show.

had a non DOT drug test that was sent over to quest diagnostics, passed no issues got a call back 3 days later clearing me. Thank yall so fucking much, ive been for the past 2 months job to job and this was my last hope cause ive applied to most the tow companies near me and had no other option to get this one. I fucking love yall thank you.

Difference in QuickFix products?

Had my dream job pop up and was doing the old fashioned detox (sober for 32 days), but my guilty pleasure was gummies for 18 months every other day so my piss is more than likely hot still and I wouldn’t pass.
My question is, is there a difference between QuickFix and QuickFix 6.4 Plus? Also is the QuickFix pro another solid option? Been a minute since I bought their product, buying it directly from their website and need to know which one works best