Do you need to take a saliva-based drug test soon (i.e., with an oral swab)? Mouth swab drug testing isn't backed by the FDA or SAMHSA for federally mandated testing, but it's become very popular among private employers because of how easily it can be performed on site.
So, is there a way you can pass these tests at short notice? Are there any home remedies to pass a mouth swab test in 24 hours? What else can you do?
Will you pass a mouth swab test at short notice?
Here are some typical detection times for saliva drug tests:
- Amphetamines - 12 hours
- Meth - 1 to 3 days
- Cocaine - 2 to 10 days
- THC (from marijuana) - 12-24 hours
- Morphine - 1 to 3 days
However, there are no standard cutoffs for saliva drug tests, so these times can vary considerably depending on the testing kit being used. Some modern kits are much more accurate. For example, you used to be safe if you hadn't smoked weed for a day or so, but these days, people sometimes fail after a whole week of abstinence.
Unless you have some very reliable information about the testing kits being used, it's best not to take chances.
Are there home remedies to pass a mouth swab test in 24 hours?
Depending on the drug involved and the testing kits being used, there clearly could be a problem if you only have a day to prepare for a saliva drug test.
In these circumstances, are there any home remedies you can try? Probably the best thing you can do at home is just practice some thorough oral hygiene. This means brushing your teeth, cheeks, gums and even your tongue, but don't overdo it to the point that your mouth looks raw or feels painful. Follow this up with by using a regular mouthwash.
This technique isn't perfect, so you shouldn't rely on it 100%, but it should help improve your chances. If you're a regular weed smoker, you may want to get into the habit of doing this two or three times a day, every day. This is just in case you get randomly tested at work without notice.
What else can you do?
There are no truly effective home remedies to pass a mouth swab test in 24 hours, so you may want to invest in a detox mouthwash instead. Unlike a regular mouthwash, these will cleanse and mask the presence of drug metabolites for a short time. They typically only last for 30 minutes or so, but they're so easy to use that you can quickly do it in the washroom before going to your drug test.
If you have a week to spare, you could also consider taking a 7-day detox program. This should effectively detox your body enough for even the most sensitive saliva drug tests. When your body is clean, you won't need to go through an elaborate dental hygiene routine or use a mouthwash shortly before your test.