The length of time Dexedrine (dextroamphetamine), a commonly prescribed medicine for attention deficit hyperactivity disorder (ADHD), remains in your body can vary from one day to three months. The period may depend on each individual’s metabolism, body mass, age, hydration level, physical activity, and health conditions. Generally, the drug remains in urine, blood and saliva for up to two days. It can be detected in hair follicles for as long as three months.
Urine Detectable for 1 to 2 days
Blood Detectable for 1 to 2 days
Saliva Detectable for 1 to 2 days
Hair Follicle Detectable for up to 90 days