Can you test positive for THC during a roadside check if you’ve only smoked CBD?
It’s a question many consumers ask themselves, convinced that CBD is legally risk-free. Yet the reality is far more complex: yes, it’s entirely possible to test positive, even if you’ve only consumed CBD. And the consequences can be serious.

Why CBD can lead to a positive THC test
Cannabidiol (CBD) sold legally in France must contain less than 0.3% THC, the psychoactive molecule in cannabis. But in practice :
- Some products contain sufficient traces of THC to trigger a saliva test.
- Quality varies from brand to brand: poorly controlled oils, resins or flowers can exceed thresholds.
- Individual metabolism also plays a role: in some people, residual THC remains detectable for longer.
As a result, a single joint of CBD in the wrong dose can lead to a positive test, with the same penalties as a regular cannabis user.
Penalties for testing positive for THC
Many people don’t know it, but the law makes no distinction between CBD and cannabis during a roadside test. If the test reveals THC in your system, the penalties are severe:
- 6 points deducted from licence,
- Fine of up to €4,500,
- Prison sentences for repeat offenders or accidents,
- Suspension or cancellation of driving license.
A single consumption of adulterated or poorly controlled CBD can therefore cost you your license, your job and your freedom to drive.
The real problem: dependence that maintains risk
Many consumers use CBD to “replace” cigarettes or cannabis, thinking it’s a safe alternative. But behind this reflex lies a behavioral addiction: gestures, the habit of smoking, the desire to rediscover a feeling of relaxation.
As long as this dependence exists, the risk persists: a dubious product, an unannounced inspection… and the consequences fall.
The solution: stop addictions with laser auriculotherapy
Instead of continuing to expose yourself to the sun, there’s a gentle, effective method that’s safe for your health:laser auriculotherapy from MyLaserTabac.
How does it work?
- The laser stimulates reflex points in the ear, linked to areas of the brain involved in addiction and stress.
- This process is painless, has no side effects and immediately reduces cravings.
- In just one session, many patients experience a release from addiction and a return to inner calm.
For which addictions?
- Tobacco (cigarettes, electronic),
- Cannabis,
- CBD,
- Alcohol,
- Sugar.
Why choose MyLaserTabac?
Today, our company is leader in France in the field of laser withdrawal. With centers in numerous towns and cities, every day we support men and women who want to free themselves from their addictions for good.
✅ A unique protocol based on auricular reflexology.
✅ Quick sessions (≈ 45 minutes).
✅ A personalized, human approach.
✅ Concrete results, validated by thousands of testimonials.
Conclusion: better safe than sorry
Wondering whether you’ll test positive for THC after smoking CBD is already taking an unnecessary risk. Why continue to expose yourself to a fine, loss of licence or even a criminal record, when there’s a simple solution for quitting?
🚀 With MyLaserTabactake back control of your life, get rid of your addictions and drive with a free mind.
👉 Book an appointment today at one of our centers across France and choose freedom.