Help with durg test,Q crabo Clear 20?

Hello everyone i am new to this forum i just joined. I used to be a heavy smoker smoked daily until April 8th when ive decided i was going to join the military it's the 26th now. I am 5'9 165 pounds. I have played basketball almost every day until Friday and been lifting every other day. ive had to take a per drug test and failed so last week end i drank water, Arizona green tea 4 bottles, a big thing of cranberry juice, and 2 little ones. I also took niacin pills i took 4 400 the first day( Friday) then i took 4 500 then another 4 500 in the after noon. i was using the bathroom alot and my pee was clear all this was on Saturday. On Sunday i took more niacin pills like 6 6000 not at the same time i didn't feel the red coming in or the itchiness. I took a home drug test and i got a weak negative. I was happy i thought i would be fine. I go in today for another pre drug test i took one pee right when i woke up and went into the office and pissed in a cup. I had a feeling i failed because my pee was really yellow. Soon enough i failed again. maybe i should have peed a few times before i took the pre drug test? I under stand how to use the Q carbo this is what i am going to do. Take a water before, chug the whole thing at 3 am then another water hopefully be hidden at 4:45 am when i get a pre drug test again and if i pass i go and take my real test . My questions are, any one used the Q carbo? did t work for you? the niacin i took didn't help me at all? shoulda large dose of like 6 6000 for example a the same time? Why did i get a weak negative on my home drug test and fail the pre drug test., was it because I didnâ??t pee a few times before the test?

any help would be greatly appericated. :jointsmile:

Niacin is a myth. It does nothing to help pass a U/A.

All magic detox potions are a scam to seperate the credulous from their cash. You can spend huge sums of money on a magic elixir and accomplish nothing different than what you would accomplish with just vitamin B2 and water.

Read up on the Dilution 'sticky' thread.

Read the dillution sticky. The niacin won't help. Vitamin B2 is what you want for coloring your urine.