Does adderal show up in hair follicle testing?

Yes: For up to 90 days even one pill will show as at least a trace.

Yes it would: Yes, Adderall (dextroamphetamine and racemic amphetamine) is an amphetamine and would show up in drug testing. If you have a prescription for this drug you can simply show it when you go for your test. If you've been taking non-prescribed medication, you could face a different outcome.

Yes as aamphetamines: amphetamines do show up in hair follicle as do other stimulants.