Certo Detox: A Guide on Passing a Drug Test with Certo and Gatorade

Daniel Miller
Daniel Miller, Ph.D Pharmacology, Drug Testing Specialist

Last updated on 2024 Jun 9

The Certo detox method can help to temporarily remove traces of marijuana and other drugs from your system.

It effectively cleans your urine for up to 5 hours, allowing you to pass a drug test.

This approach is specifically useful for tests targeting marijuana, and I’ll later explain why that is.

I will provide you with step-by-step guidance on how to use Certo to pass a drug test.

I’ll also explain how this method works and, most importantly, how reliable it is.

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Certo method: How to use Certo Sure Jell to pass a drug test

You will need:

  • Two 20oz bottles of Gatorade (any flavor)
  • One packet of Certo fruit pectin
  • B12 vitamins
  • One aspirin tablet
  • 10 grams of creatine monohydrate
  • Bottled water

What to do the night before your drug test, specifically at 8pm:

  • Mix one packet of Certo with a Gatorade drink.
  • Consume this mixture within five minutes.
  • Wait for 15 minutes.
  • Over the next 30 minutes, drink 16 ounces of water mixed with the creatine monohydrate.

On the day of the test:

  • Start three hours before your test.
  • Drink a small amount of Gatorade from the bottle.
  • Add the Certo to the Gatorade, and shake well.
  • Drink the mixture along with an aspirin tablet.
  • For the next two hours, drink 20 ounces of water each hour.
  • Make sure to urinate between three to five times during this period.
  • Now, you should be ready to pass your drug test.

Certo Detox Planner

Here is the Certo detox planner for your convenience. Enter the time of your drug test, and you will receive detailed instructions with exact timings on what to do and when to do it to successfully pass your drug test.

How long does it take for Certo to work?

It takes about 2 hours for Certo to work. This time allows it to flush the drug metabolites from the urine and to absorb metabolites in the intestines.

However, the creatine in the Certo method takes longer, about 8 hours, which is why it needs to be taken the night before.

How long does Certo last in the body?

The Certo method lasts for about 5 hours, but this can vary based on several factors like your marijuana usage habits, personal metabolism, and diet.

It’s a good idea to buy several inexpensive panel tests and conduct a few trial runs at home before the actual drug test.

Hints to improve chances of passing

  1. The night before your drug test, mix a packet of Certo with water and drink it. This helps clear more drug metabolites from your intestines, preventing them from entering your bloodstream.
  2. You can also use other sports drinks like Powerade, BodyArmor, or Hoist.
  3. The exact amount of liquid needed varies based on your smoking habits, body weight, age, and other factors. I recommend doing a few trial runs at home to figure out the right amount of liquid needed to pass the test.
  4. On the morning of your drug test, eat carbohydrate-rich foods. This could be pasta, porridge, pizza, or a sweet snack like a chocolate bar. Eating these foods helps prevent the breakdown of body fat, stopping THC from being released into your bloodstream.

What is Certo

Certo is a well-known brand that produces fruit pectin, a popular ingredient in jam making. It’s also referred to as Sure Gel.

Although Certo and Sure Gel are different products, they can be used interchangeably because they perform the same function.

Fruit pectin is a soluble fiber that expands into a gel when heated with liquid, making it an excellent thickener for jams and jellies.

It’s also a great absorbent, which is why it’s useful for passing a drug test.

How does Certo work to detox your body for a drug test

Drug tests check how much of a drug’s metabolites are in your urine. If the amount is too high, you’ll fail the test.

The Certo method involves drinking a lot of water. This makes you urinate more often, which helps flush out the drug metabolites, lowering their concentration in your urine.

This is why you might pass a drug test. However, this is just one part of the Certo method.

Most marijuana metabolites, about 60-70%, are excreted through the intestines, not the urine. In the intestines, these metabolites can be reabsorbed into the blood.

This process is known as enterohepatic circulation. When these metabolites re-enter the bloodstream, they can end up in your urine and cause you to fail a drug test.

Certo fruit pectin helps by absorbing these metabolites in the intestines and preventing them from re-entering the blood.

As a result, these metabolites are expelled from your body through feces. This reduces the amount of THC that ends up in your urine, thus increasing your chances of passing the drug test.

That’s how Certo helps remove THC from your body.

Other ingredients in the Certo method

The Certo method includes drinking a lot of water, which causes frequent urination and flushes drug metabolites from your urine.

It also removes minerals, altering natural urine parameters like color, pH, specific gravity, and creatinine levels. During a drug test, if these parameters are off, you might have to retest.

I’ll explain how other ingredients help restore these parameters.

Gatorade, a sports drink containing electrolytes and minerals, helps maintain specific gravity and normal urine composition.

It also contains sugar, which raises insulin levels, stopping the breakdown of body fat where THC is stored. This prevents THC from releasing into the blood and urine.

Creatine monohydrate, taken the night before the test, boosts urine creatinine levels, helping your sample pass the creatinine check.

B12 vitamins are needed to restore the natural yellow color of your urine.

Aspirin can cause a false negative on a drug test. Taking one tablet two hours before the test may increase your chances of passing.

Does Certo work for urine test in 2024?

Yes, the Certo method works every year. Human metabolism of drugs doesn’t change over time. New substances like Delta-9 THC, Delta-8 THC, Delta-10 THC, CBD, THCA, CBN, and CBG are all metabolized similarly.

Whether you smoke joints, use carts, or eat edibles, the active ingredients enter the blood and are metabolized in the same way.

Thus, the Certo method effectively absorbs metabolites, helping you pass a drug test.


  • Certo Sure Jell is easy to find. You can buy it from local grocery stores.
  • It is an affordable detox option.
  • This method involves mixing Certo with common beverages, requiring minimal cooking skills and preparation.
  • Many people claim the Certo method is highly effective.
  • The entire process takes just a few hours, providing a last-minute option.
  • This detox encourages drinking more fluids, which supports the body’s natural detox process.


  • There is no scientific evidence supporting the Certo Sure Jell method, making it unreliable.
  • The effectiveness of the Certo method varies from person to person. It does not guarantee success for everyone.
  • High fluid intake can dilute the sample, which might require retesting.

I recommend doing a few trial runs at home. Buy urine validity check strips and drug test strips to estimate the exact amount of liquid and creatine needed.

Consider the consequences of failing a drug test.

If passing is crucial, don’t skip these trial runs. Failing could mean losing a job or missing out on a life-changing opportunity.

Don’t risk your future.

Effective and reliable alternatives to the Certo Detox method

Same Day Cleansing

This strategy works by inhibiting the breakdown of body fat and slowing down THC metabolism. It promotes frequent urination, flushing THC metabolites out of the urine, rendering it clean for a few hours.

Here’s What You Do:

  • Four hours before your test, ingest 5g of activated charcoal, which will absorb THC in the intestines.
  • Three hours before the test, mix 10 grams of a creatine supplement with a glass of grapefruit juice and drink it. Creatine restores creatinine levels in urine, and grapefruit juice slows the metabolism of THC in the liver.
  • Hydrate yourself with 25oz of an electrolyte drink, like Gatorade, each hour for three hours before the test.
  • Two hours prior to the test, take a Vitamin B supplement and have a chocolate bar or some sweets. Vitamin B restores urine color while a chocolate bar inhibits the breakdown of body fat.

Pro Tips:

  • Use creatine ethyl ester for faster results.
  • Conduct a dry run of this method at home to gauge your personal creatine dosage and timing.
  • Use at-home urine test strips to check if your creatinine level is within the normal range.

Synthetic Urine

If you need to pass a drug test, and if detox methods aren’t working for you, or if you’d prefer not to detox naturally or use detox drinks, we’ve compiled a list of effective and reliable synthetic urine kits.

High-quality synthetic urine kits fit different budgets and are easy to sneak into a drug test, reducing the risk of getting caught. Check out our list of the most reliable synthetic urines available on the market: We Reviewed The Top Fake Pee Options For Passing A Drug Test In 2023. Here Are Our Top Picks


The Certo and Gatorade drug test method has some backing, but it’s not foolproof. While you can try it, you must understand the risks involved.

Reviews are mixed, and it’s not guaranteed to work for everyone or pass the validity check of the urine. If the outcome of the drug test is critical, such as for a major job opportunity or probation, consider the risks.

You might want to try more reliable alternatives like the Fast Marijuana Detox Kit, synthetic urine, or permanent detoxification methods.

Fast Marijuana Detox Kit
  • Cleanses your system in just 60 minutes
  • Effective for up to 5 hours
  • Works for heavy users
  • Undetectable by labs
  • Legal
  • Money-back guarantee
Toxin Rid 5 Day Detox Kit
  • Permanently removes toxins in 5 days
  • For people with HEAVY TOXIN EXPOSURE
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How long does Certo last in the body?

Certo typically lasts about 5 hours in the body. However, the duration can vary based on factors such as your marijuana usage habits, metabolism, and diet.

How to pass a drug test with Certo?

To use Certo to pass a drug test, mix a packet of Certo with a sports drink like Gatorade and consume it about 2 hours before the test. Also, drink plenty of water to help flush out toxins. It's advised to perform trial runs at home using drug test strips to determine effectiveness.

Can Certo be used for detox?

Yes, Certo can be used for detox to help remove drug metabolites from the body. It works by absorbing metabolites in the intestines, thus preventing them from reentering the bloodstream and helping to eliminate them through feces.

How long does it take for Certo to work?

It takes about 2 hours for Certo to start working effectively. This period allows it to flush out metabolites from the urine and to start absorbing them in the intestines.

Does Certo work for drug tests?

Many people report that Certo is effective for passing drug tests, especially for marijuana. However, its effectiveness can vary, and it's not scientifically proven, so it's recommended to test its effectiveness with home drug test kits before the actual test.

How long does Certo last?

Certo effects last for about 5 hours. To maximize effectiveness, it should be timed properly relative to the time of the drug test.

Does Certo work for urine tests for alcohol?

Certo is generally used to mask the presence of drug metabolites rather than alcohol. Its effectiveness for alcohol urine tests is not established and may not be reliable.

How much Sure Jell to use for a urine test?

For a urine test, use one packet of Sure Jell or Certo fruit pectin mixed with a large sports drink (about 32 ounces). Drink this mixture approximately 2 hours before the test, followed by plenty of water to ensure hydration and dilution.