Psilocybin
Can last around four to six hours
Saliva test: not tested for by roadside saliva test. Urine: up to 24 hours.
24+ hours
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
Nangs (nitrous oxide)
3 minutes
A few mins.
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
Medications – antidepressants, antipsychotics, antibiotics
GHB/GBL
Can last 1.5-5 hours
Saliva test: not detectable by saliva test. Urine test: Up to 12 hours
+12 hours
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
Opioids
Varies depending on the type
Saliva test: less than 24 hours. Urine test: 2-4 days
4+ days
Depends on type of opioid, and how much is taken.
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
Methamphetamine
4-12 hours
Saliva test: 2 days. Urine test: 2-5 days
5+ days
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
MDMA
3-4 hours
Saliva test: 2 days. Urine test: 3-4 days
4+ days
Urine test: 3-4 days
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
LSD
Up to 12 hours
Saliva test: not detectable by saliva test. Urine test: Up to 3 days
+3 days
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
Ketamine
1 - 1.5 hours
Saliva test: Less than 24 hours. Urine test: 48-72 hours
72+ hours
Can last around 1 hour. But you can be affected by disorientation, memory loss or anxiety for up to 1 day after use.
Cocaine
30-45 minutes
Saliva test: Less than 24 hours. Urine test: 2-3 days
3+ days
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
Benzodiazepines
Varies depending on the type
Saliva test: Less than 24 hours. Urine test: Up to 2 weeks
2+ weeks
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
Alcohol
How do you stay below 0.05? (This is a guide only) Men average size: No more than 2 standard drinks in the first hour and 1 drink per hour after that. Women average size: No more than 1 standard drink per hour. Sobering up takes time – the liver gets rid of about one standard drink per hour. Sweating it out, cold showers, coffee, fresh air, or vomiting won’t speed up the process and won’t remove alcohol from the bloodstream any faster. This means it may not be safe to drive or work the following day.
Again, depends on the amount you drink. Sobering up takes time – the liver gets rid of about one standard drink per hour. Sweating it out, cold showers, coffee, fresh air, or vomiting won’t speed up the process and won’t remove alcohol from the bloodstream any faster. This means it may not be safe to drive or work the following day.
Cannabis
12
1-4 hours when smoked. 4-10 hours for edibles.
40
Saliva test: 12 hours for infrequent use, 30 hours for frequent use. Urine test: 10-30 days or longer
30+ days
Can last up to 5 hours.
Depends on:
- Your Size/Weight
- Tolerance to the drug
- Drug Strength
- Type of test. These time frames are based on saliva and urine drug tests. Testing equipment can vary - this is a guide only.
