( For Order Now : Scroll down for clickable link )rnBuy Ritalin Online with PayPal, our most dependable and suggested payment option, requires careful consideration of several crucial factors to guarantee a safe and lawful nonprescription transaction. Ritalin is a low-dose form of methylphenidate, a stimulant drug that acts on the central nervous system and is mostly used to treat ADHD. For youngsters or individuals unfamiliar with the medicine, this dose is frequently recommended as a starting point to evaluate efficacy and tolerance.