Yes, and no. Vyvanse has a Lysine bond, so while it is still in the form of Vyvanse(Lisdexamfetamine/Lisdexamphetamine) then i do not belive so...Maybe you could make methamphetamine but then it would have a lysine bond.Defeatingthe purpose of meth's fast release system. If you clear the Lysine bond and get pure dexamphetamine(Dexadrine/Adderal) then yes, you could make meth. Check out this page
http://www.erowid.org/archive/rhodium/chemistry/amphetamine.methylation.html
Desoxyn and adderall, maybe Vyvanse, and other ADHD medications
vyvanse ,a new pro drug that shire is marketing
not my experience. negative results for meth-amphetamine, but positivie for amphetamines.
theres nothing in it that would make a positive on test, they are testing for marijuana and differ types of narcotics, meth, crack etc, none of that is in vyvanse, plus if you have a legal prescription for it, you could sue them if they refused to hire you because of it, your legal prescriptions are none of your employers business unless it will affect you at work, which vyvanse wont when taken properly
No, meth will make you test positive for meth.
Meth and marijuana
It is a term for a place where people make meth.
How to make meth the cold
Yes, Indirectly.
no
You don't. First, meth is an amphetamine. If you are referring to amphetamine as in Adderall, you can't make meth out of that.
Doing meth usually does it.