Specifically, Adderall XR® (Amphetamine
mixed salts [MAS-XR]; Shire Canada Inc.), Concerta® (Methylphenidate
HCl extended release [OROS-MPH]; Janssen Inc., Toronto, ON, Canada) and generic, Biphentin® (Methylphenidate
HCl controlled release [MPH-CR]; Purdue Pharma, Pickering, ON, Canada) and Vyvanse® (Lisdexamfetamine
dimesylate [LDX]; Shire Canada Inc.) are available in Canada for the treatment of ADHD [18, 19].