It's the meds you have to sign for at the pharmacy and can only purchase a certain amount in an alotted amount of time.They also contain Dexedrine.
Pseudofed can cause false pos for them.
Sudafed can cause a false positive (the kind you have to sign for at a pharmacy, the stuff that actually works). Dexedrine is NOT in Sudafed, however. Dexedrine is an amphetamine.
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
Updated 14 Feb 2012 • 1 answer
Updated 14 Apr 2010 • 1 answer
Updated 17 Feb 2011 • 1 answer
Updated 3 Dec 2011 • 1 answer
Updated 12 Sep 2017 • 6 answers