QCarbo Review

Editor's Review: 3.5 / 5.0

What You Should Know

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QCarbo sounds like a carbohydrate-blocking supplement, so we were slightly surprised to find the supplement has nothing to do with weight loss and everything to do with passing a drug test. QCarbo is an herbal cleanse for people who need to flush toxins and drug traces from the body. This product could be used by professional athletes to remove traces of steroids and other banned substances from the body before competition, but we would not suggest placing 100-percent faith on the outcome. Herbal cleanses may flush toxins and waste from the body, but tests used for competition tend to be extremely sensitive and any minute amount of banned substances will likely still show up on the test.

List of Ingredients


  • Purified Water
  • Carbohydrates
  • Creatine
  • Guarana
  • Citric Acid
  • Protein
  • Pectin
  • Riboflavin
  • Fiber

Product Features

First and foremost, there are no ingredients in this cleansing formula specific to a detox. We did not find any stimulant laxatives or diuretics. There is a stimulant and creatine packaged with protein and carbohydrates, but nothing that would evoke cleansing.

According to QCarbo directions, the user must drink the entire contents of the bottle two hours before the urine drug test. Twenty minutes after drinking the supplement, fill the bottle with water and drink again. Urinate often during the next 45 minutes, and then take the drug test. If you are unable to take the drug test within two hours, refill the bottle and drink again. This may extend the effectiveness.

You must stop using any illegal substances two days or more before using QCarbo. The longer the time between last use and urine test, the better the result. There is no guarantee you will pass the drug test, so it is best to skip illegal and banned substances all together and choose safe, natural means of bodybuilding and dieting instead.

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  • Ingredients are listed in the product description.
  • The product description claims the cleanser will remove all toxins within hours.
  • Inexpensive.


  • There are no ingredients commonly used to cleanse like diuretics.
  • Creatine causes water retention.
  • There is no guarantee you will pass a urine test.
  • User must stop taking the offending substance at least two days before taking QCarbo.


There is no reason to take a banned substance. We absolutely suggest dieters and bodybuilders choose safe, natural, legal means of achieving weight loss and muscle growth. There are no ingredients in this formula to make us believe a user will pass a urine test after taking this supplement, so there are either ingredients missing from the list or this is just a scam. Either way, save your money and choose legal supplements.

GD Star Rating

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8 User Reviews about QCarbo

  • 1
    Qcarbo user

    The ppl that said qcarbo doesn’t work clearly didn’t use
    It right! U can’t drink it and expect to piss clean in 20 minutes. It takes an hour to activate. It’s at it’s prime 2 hours after drinking.
    Follow the directions and I promise it works



    Does it wear off after a while or does it completely clean ur system?


  • 2

    i have used this the last 12 yrs for probation drug testing always worked for me u guys dont no what ur doing lol i smoke 4 days before a drug test and always pass


  • 3

    thumbs down


  • 4

    this product is no good



    failed every time


  • 5

    did not work


  • 6

    bad product