A member asked:

Could you dissolve vyvanse (lisdexamfetamine) into clean urine to make it test positive?

A doctor has provided 1 answer

No: The way vyvanse (lisdexamfetamine) works it needs to be metabolized to 'turn into ' an amphetamine. So not somethig that would happen in urine.

Answered 1/28/2014

4.5k views

Thank

Related Questions