Hi All,

- Over the past few weeks I have been prescribed 20 mg XR, 10 mg Barr Generic Adderall IR, 10 mg Barr Name Brand Adderall IR.

- From my experience I can say that 20 mg XR lasts longer and with stronger effects
- Generic Barr Adderall IR does work but is not as strong as Barr Name Brand Adderall IR.

- Overall I would have to say that Name Brand Adderall works better (for me at least).

Thanks :-)

Twinch42085