If you are looking for a better option to treat ADHD you can buy Concerta 36 online from your nearest pharmacy shop with the doctor’s prescription and find it at a low price without any hassle and excellent customer service. Concerta 36 mg (Alza 36 white pill) is a central nervous system stimulant medication that is a prescription medicine for the treatment of attention deficit hyperactivity disorder. Methylphenidate is the generic version of Concerta 36 mg tablet. Concerta Alza 36 is a regulated Schedule 2 medication due to its potential for abuse and misuse.