How long does adderall stay in your system working

7 Blood test: While traces of Adderall can be detected soon after last use, it will only remain in the blood for up to 46 hours. (5.5 x 10 = 55 hours - which is just over 2 days). &0183 &32 Saliva test: Traces of Adderall can be detected in saliva for 20-50 hours. For a majority of users, the effect of Adderall will become noticeable within just 20 to 60 minutes following administration. As a guide it takes approximately 5.5 half lives for a drug to be out of your system.Р”Р‡or Adderall then it would take just over 2 days for a dose to be out of your system. &0183 &32 How long does it take for Adderall to kick in or work It depends on the particular Adderall user. At 8PM, 2.5mg will be left, and so forth until there is 0mg left in your body. The half-life of Adderall is anywhere from 9 to 14 hours, while the effects may be felt for up to 6 hours with immediate-release Adderall and up to 12 hours with extended-release Adderall. This means that every 10 hours, half of the previous amount of Adderall in the body leaves your body.Р”Р‡or example, if you took 10mg of Adderall at 12AM (midnight), at 10AM 5mg of Adderall will be left in your body. There is no concrete answer for how long Adderall stays in your system, and various factors (such as body weight, age, and other drugs being taken) can have an impact. The half life of Adderall is approximately 10 hours. &0183 &32 Generally, Adderall tends to leave the body very quickly but it can still show up on a drug test depending on the type of test performed.

How long does adderall stay in your system working