Are you wondering how long does THC vape stay in your system? If so, you’re not alone.
Many people are concerned about how long THC will be detectable in their system, especially if they have a drug test coming up.
The answer to this question depends on several factors, including how often you use THC, your metabolism, and the type of drug test you take.
According to Reddit, THC can stay in your system for anywhere from 5 to 95 days.
This is a wide range, and it’s important to note that everyone’s body is different.
However, there are some general guidelines that can help you understand how long THC might stay in your system.
For example, if you use THC only once, it may be detectable in your urine for 5 to 8 days.
If you use THC 2 to 4 times per month, it may be detectable for up to 18 days. If you use THC more than once a week, it may be detectable for up to 49 to 63 days.
What Is THC And How Does It Work In Your Body?
When you consume cannabis, you are actually consuming a variety of compounds called cannabinoids.

The most well-known cannabinoid is THC (tetrahydrocannabinol), which is the compound responsible for the psychoactive effects of cannabis.
THC binds to cannabinoid receptors in your brain and body, producing a range of effects, including altered perception, mood, and appetite.
When you smoke or vape THC, it enters your bloodstream and quickly travels to your brain, where it produces its effects.
The effects of smoking or vaping THC are typically felt within minutes and can last for a few hours.
When you consume THC through edibles, it takes longer to take effect because it has to be metabolized by your liver before it enters your bloodstream.
The effects of edibles can take anywhere from 30 minutes to two hours to take effect and can last for several hours.
The potency and dosage of THC can also affect how long it stays in your system.
THC is fat-soluble, which means it can be stored in your body’s fat cells for several weeks or even months.
This is why THC can be detected in drug tests long after you have consumed it.
It’s important to note that THC levels can vary widely depending on the strain of cannabis and the method of consumption.
Some strains of cannabis have higher levels of THC than others, and some methods of consumption, such as dabbing, can deliver much higher doses of THC than smoking or vaping.
In summary, THC is the compound responsible for the psychoactive effects of cannabis.
When you consume THC, it binds to cannabinoid receptors in your brain and body, producing a range of effects.
The method of consumption, potency, and dosage of THC can all affect how long it stays in your system.
How Long Does THC Vape Stay In Your System?
If you’re wondering how long THC vape stays in your system, it depends on several factors, including the consumption method, body mass index, metabolism, gender, hydration levels, overall health, and more.
THC vape can be detected in your system through urine, blood, saliva, and hair follicle testing.
Urine Testing
Urine testing is the most common method used to detect THC vape in your system.
THC vape can be detected in your urine for up to 30 days after consumption, depending on the frequency and amount of consumption.
However, if you only consume THC vape occasionally, it may only be detectable in your urine for up to 11-20 days.
Blood Testing
Blood testing is less common than urine testing for THC vape detection.
THC vape can be detected in your blood for up to 2-7 days after consumption, depending on the frequency and amount of consumption.
However, if you’re a heavy user, THC vape may be detectable in your blood for up to 30 days.
Saliva Testing
Saliva testing is a newer method used to detect THC vape in your system.
THC vape can be detected in your saliva for up to 24 hours after consumption.
However, if you’re a heavy user, THC vape may be detectable in your saliva for up to 72 hours.
Hair Follicle Testing
Hair follicle testing is the most accurate method used to detect THC vape in your system.
THC vape can be detected in your hair follicles for up to 90 days after consumption.
However, hair follicle testing is less common than urine testing and is more expensive.
It’s important to note that THC vape can be stored in your fatty tissues and organs, which can prolong the detection window.
Additionally, high doses of THC vape and consumption methods like wax pens and delta-8 THC may increase the likelihood of a false positive in drug tests.
Overall, the amount of THC vape in your system and the length of time it stays detectable depends on several factors.
If you’re concerned about passing a drug test, it’s best to abstain from THC vape consumption for a period of time before the test and stay hydrated to help with excretion.

Factors That Affect THC Detection Time
When it comes to the detection time of THC in your system, several factors can impact how long it stays detectable. Here are some of the most important factors to consider:
Frequency Of Use
The frequency of your THC use is a significant factor in determining how long it will stay in your system.
If you use THC regularly, it will take longer for your body to process and eliminate it.
Occasional users, on the other hand, will typically have a shorter detection time.
Dose And Potency
The amount and potency of the THC you consume will also affect how long it stays in your system.
Higher doses and more potent strains will take longer to process and eliminate than smaller doses or weaker strains.
Body Mass Index and Body Fat Percentage
Your body mass index (BMI) and body fat percentage can also impact how long THC stays in your system. THC is fat-soluble, meaning it can accumulate in your body fat.
If you have a higher BMI or body fat percentage, it may take longer for your body to process and eliminate THC.
Hydration And Exercise
Staying hydrated and engaging in regular exercise can help speed up the elimination of THC from your system.
Drinking plenty of water and sweating through exercise can help flush THC out of your body more quickly.
Metabolism and Liver Health
Your metabolism and liver health play a crucial role in how long THC stays in your system.
If you have a slow metabolism or liver problems, it may take longer for your body to process and eliminate THC.
In conclusion, several factors can impact how long THC stays detectable in your system.
By understanding these factors, you can take steps to speed up the elimination of THC and reduce your detection time.
Tips To Pass A Drug Test
If you’ve recently vaped THC and need to pass a drug test, there are a few things you can do to increase your chances of success. Here are some tips to help you pass a drug test:
Detox Remedies
There are various detox remedies available that can help flush THC out of your system. Some of the most popular detox remedies include:
- Drinking lots of water: Drinking plenty of water can help flush THC out of your system by increasing urine output. It’s recommended to drink at least 8-10 glasses of water per day.
- Exercise: Exercise can help speed up your metabolism and burn fat cells that store THC. Cardiovascular exercises like running, swimming, or cycling are especially effective.
- Eating a healthy diet: Eating a healthy diet that’s rich in fiber and low in fat can help flush THC out of your system faster. Foods like fruits, vegetables, and whole grains are great options.

Detox Drinks
Detox drinks are another popular option for passing a drug test. These drinks contain ingredients that help flush THC out of your system quickly. Some popular detox drinks include:
- Rescue Cleanse: This detox drink is designed to help flush THC out of your system quickly. It’s recommended to drink the entire bottle at least two hours before your drug test.
- Mega Clean: This detox drink is another popular option. It’s recommended to drink the entire bottle at least two hours before your drug test.
Detox Kits
If you have more time before your drug test, a detox kit may be a better option.
These kits typically include detox drinks, detox capsules, and dietary guidelines to follow. Some popular detox kits include:
- Toxin Rid: This detox kit is designed to help flush THC out of your system over a period of 5-10 days. It includes detox drinks, detox capsules, and dietary guidelines to follow.
- Herbal Clean: This detox kit is another popular option. It’s designed to help flush THC out of your system over a period of 7-10 days. It includes detox drinks, detox capsules, and dietary guidelines to follow.
Remember, the best way to pass a drug test is to abstain from THC use altogether.
However, if you’ve recently vaped THC and need to pass a drug test, these tips may help increase your chances of success.
Keep in mind that everyone’s body is different, and results may vary.
Key Takeaways
If you’re wondering how long THC vape stays in your system, there are a few key takeaways you should keep in mind.
First, the length of time THC vape stays in your system can vary depending on several factors, including your weight, frequency of use, and metabolism.
Secondly, it’s important to note that THC vape can be detected in your system for several days to several months after last use, depending on the drug test used and other factors.
For example, a urine test can detect THC vape for up to 49 to 63 days for daily users, while a hair follicle test can detect it for up to 90 days or more.
If you’re worried about passing a drug test, there are a few things you can do to help flush THC vape out of your system.
Drinking plenty of water, exercising regularly, and eating a healthy diet can all help speed up the process.
However, it’s important to note that these methods are not foolproof and may not work for everyone.
If you’re experiencing anxiety or other negative side effects from THC vape use, it’s important to seek advice from a medical professional.
They can help you come up with a plan to safely quit using THC vape and manage any withdrawal symptoms you may experience.
Finally, it’s important to note that using THC vape in combination with alcohol can increase the risk of negative side effects.
If you choose to use THC vape, it’s important to do so responsibly and avoid mixing it with other substances.