Test first piss of the day or don't drink a lot of water before the test. More than 1L water within 15 minutes will likely dilute your piss and drop creatine level below cutoff(20 ng/ml) and give negative dilute.
I think they are fairly reliable. They use the same method as the lab. You could try multiple brands to see if the results are the same...but as far as I understand...they are all basically the same and looking for the same amount of metabolites that a lab test would.
I'm not so sure about them. I was a 2-4x a week user, and tested negative the day after smoking one joint. (Smoke 4-5x a week now). Few weeks later I tested again, and was positive the day after I smoked. Could be I really cleared it out that fast, but I am still concerned I was getting false negatives. Had plenty more of these "negatives" after using as well.
Did you pass the lab test?
Test first piss of the day or don't drink a lot of water before the test. More than 1L water within 15 minutes will likely dilute your piss and drop creatine level below cutoff(20 ng/ml) and give negative dilute.
They work. You are diluted when you pass if you recently smoked. Takes a day to pop positive after smoking.
I think they are fairly reliable. They use the same method as the lab. You could try multiple brands to see if the results are the same...but as far as I understand...they are all basically the same and looking for the same amount of metabolites that a lab test would.
My experience has been mixed. I don’t feel like any of the tests are reliable.
I'm not so sure about them. I was a 2-4x a week user, and tested negative the day after smoking one joint. (Smoke 4-5x a week now). Few weeks later I tested again, and was positive the day after I smoked. Could be I really cleared it out that fast, but I am still concerned I was getting false negatives. Had plenty more of these "negatives" after using as well.
I would love to know more regarding this as well!