Buy Ritalin (methylphenidate hydrochloride) 20 mg Online

Ritalin (methylphenidate hydrochloride) is a mild central nervous system (CNS) stimulant of  phenethylamine & piper dine classes that is used in the treatment of attention deficit hyperactivity disorder (ADHD) and narcolepsy. Ritalin (Methylphenidate) has been studied and researched for over 50 years and has a very good efficacy and safety record for the treatment of ADHD.