If you’re reading this, you’re probably keen to try CBD gummies.
After all, gummies can be a great way to get a slow, steady release of CBD and reap all of its health benefits.
But since CBD is derived from cannabis and hemp, you’re probably also wondering whether taking CBD supplements will result in a positive reading on a drug test.
Below I’ll answer all your questions about CBD and drug tests.
Understanding Drug Tests and How They Work
Drug tests are designed to test for drug metabolites in urine, hair, or blood samples.
When testing for cannabis, these tests are designed to pick up on a metabolite of THC, the chemical in cannabis that makes us feel high.
After consuming cannabis, your body starts metabolizing the THC from the plant in the liver and creates an end-product known as THC-COOH (or THC-11-oic acid).
THC-COOH has a half-life of around 7 days, but the amount of time it stays in your system depends on a variety of factors, including:
- The amount of THC you consumed
- How regularly you use consume THC
- The rate of your metabolism
Depending on these factors, THC-COOH can show up on drugs tests for days, weeks, or even months after consuming THC.
Most drug tests don’t test for other cannabinoid metabolites, like those of CBD, for example.
In most places, if you test positive on a preliminary urine, blood, or hair sample test, you will have to sit a secondary Gas Chromatography/Mass Spectrometry (GC/MS) test.
These tests are more much more accurate and have a smaller margin of error.
Can CBD Gummies Set Off a Drug Test?
The answer to this question depends a lot on the type of CBD you’re consuming.
Hemp-based CBD products, for example, usually contain only trace amounts of THC that generally won’t show up on a drug test.
If you regularly take large doses of CBD (1000mg per day or more), however, you may test positive on a preliminary hair, blood, or urine test.
However, the follow-up GC/MS test should come up negative.
That’s because hemp has been specifically bred to contain low concentrations of THC (usually below 0.3%).
Cannabis, on the other hand, can contain THC levels of 30% or higher.
In most countries, cannabis is still illegal.
Hemp, however, is grown all around the world because it has many industrial uses.
Therefore, CBD products made from hemp can be bought legally in various countries, including the US, Canada, Chile, Uruguay, Switzerland, The Netherlands, and more.
Most countries have laws in place governing the maximum THC concentration allowed in hemp-based CBD, which usually sits around 0 and 0.5%.
If you live in a place where you can legally access cannabis, however, you may be able to buy CBD products with much higher THC concentrations.
These products are much more likely to set off a drug test.
On the other hand, you may opt for CBD isolates which, as the name suggests, contain only CBD and therefore won’t set off a drug test.
How Much CBD and THC is in a Standard CBD Gummy?
Each CBD manufacturer will use different concentrations of CBD in their gummies.
Most of the gummies I review, however, contain around 10 to 20mg of CBD per gummy/chew.
Whatever brand of gummies you’re using, make sure to check the label to know exactly how much CBD you’re getting per serving.
Now, how much THC is in a gummy is a little harder to know.
Some CBD gummies are advertised as being completely THC free, while others may contain trace amounts of the chemical.
In these cases, you can try to calculate how much THC is in a chew based on the THC concentration of the hemp extract the chew was made with.
If, for example, a gummy contains 10mg of hemp extract that contains roughly 0.3% THC, you can roughly calculate that a single gummy will contain about 0.3mg of THC.
However, remember that this is a very rough estimate.
A Quick Note on CBD Isolate
I briefly mentioned CBD isolates earlier.
Below I’ll briefly touch on how these products differ from whole-plant or full-spectrum CBD products.
Hemp and cannabis plants contain much more than just CBD or THC.
There are over 400 different active chemicals in cannabis and hemp, including cannabinoids, terpenes, flavonoids, and more.
Unlike CBD isolates, which contain only CBD, whole-plant CBD also contains all the other chemicals found in the cannabis plant.
Now, CBD isolates are sometimes cleverly marketed as being “purer” than full-spectrum CBD.
However, that doesn’t mean that they are any more effective than full-spectrum products.
In fact, full-spectrum CBD may offer more comprehensive health benefits than CBD isolate.
That’s because of something known as “the entourage effect.”
The entourage effect suggests that the compounds in cannabis have different effects in the presence of other cannabinoids/terpenes than in isolated form.
Studies show, for example, that CBD can actively counteract some of the negative side-effects of THC (such as anxiety, for example).
One of the first researchers to talk about the entourage effect was Dr Raphael Mechoulam, one of the leading cannabis researchers in the world.
Without going into too much detail, Dr. Mechoulam proposes that the therapeutic benefits of cannabis and hemp may not only lie in isolated compounds.
Instead, the way these compounds interact in our body could be just as important.
Hence, I generally recommend using full-spectrum CBD supplements whenever possible.
After all, even in high doses, these products shouldn’t cause you any problems in a drug test at work or elsewhere.
For a more detailed look at the entourage effect, check out the following articles:
- THC! CBD! Terpenoids! Cannabis Science Is Getting Hairy – Wired
- Some of the Parts: Is Marijuana’s “Entourage Effect” Scientifically Valid? – Scientific American
- Cannabis’s Entourage Effect: Why Whole Plant Medicine Matters – Leafly
Finding the Best CBD Gummies at CBD Gummy Guy
If you’re interested in trying CBD, I highly recommend you check out my website for detailed reviews of a variety of different CBD gummies.
I personally love gummies because they are very discreet and offer a nice, slow release of CBD that’s great for getting long-lasting relief from a wide variety of symptoms.
Finally, if you’re looking for more general information about CBD gummies and their benefits, check out my other blog articles.