Buy Ritalin Online is a commonly prescribed medication used to treat attention deficit hyperactivity disorder (ADHD). It works by increasing the levels of dopamine and norepinephrine in the brain, which can improve focus and reduce impulsivity and hyperactivity. Ritalin is typically taken orally and comes in both immediate-release and extended-release forms. It is important to take Ritalin exactly as prescribed by a healthcare provider to avoid any potential side effects or complications. While Ritalin can be an effective treatment option for those with ADHD, it is not suitable for everyone and should only be used under the guidance of a medical professional. They are available in Ritalin 10mg and Ritalin 20mg.