9 Sep 2011
Adderall (regular release) has a half life of up to 6 hours. A drug is eliminated from your system after approximately 5 half lives, so 30 hours (1-2 days). Since your dose was 20mg for two days, it might take 3 days to get out of your system totally.
If you took an XR, it will take a week or more to get out of your system.
- Adderall Information for Consumers
- Adderall Information for Healthcare Professionals (includes dosage details)
- Side Effects of Adderall (detailed)
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
... told to try taking one pill or two pills at a time depending on how i felt. I have two questions regarding the adderall. First is it felt like it ...
2 answers • 22 Mar 2011
I've been taking Concerta 56mg for 6 years. My Dr. put me on Adderall 10mg twice a day. I'm not sure if it works as well. Whats the ...
2 answers • 7 May 2013
I was diagnosed with ADD a while ago. can someone tell me why would 20mg XR Adderall only work for a little bit but not long as I need. I told my ...
1 answer • 28 Jul 2014
Last month I was diagnosed with adhd/add I had signs of it all my life but with my new job I decided to get treaded finally last month and was ...
2 answers • 13 Aug 2014