is ridalin and concerta the same thing

just wondered if ridalin and concerta were the same thing and if a white pill that has aiza 36 on it if it is concerta or ridalin, some random just gace me a pill that has aiza 36 on it which was white and said it was concerta and i was just wondering if it is right or not
peace

 

Ritalin is just the name of a particular pill containing varying quantities of Methylphenidate HCl, usually sans time release features. Concerta similarly is the name of a pill containing strictly Methylphenidate HCl as its active ingredient, however all the varieties of concerta I've tried (prescribed) are time released.

 

By the way, please put things like this in the appropriate forum next time. There are quite a few drug forums to choose from, and neither of these pills are marijuana.

 

ritalin is like bottom of the line shit generally. Anyone who has a prescritption for ritallin doesn't have a very bad case of ADD/ADHD, and yes, concerta is time released