Hur man köper Ritalin 30mg online Options
[128] In contrast, other DAT inhibitors such as bupropion haven't been observed to show this effect.[129] These observations have prompted the speculation that methylphenidate could act as a "DAT inverse agonist" or "negative allosteric modifier of your DAT" by reversing the direction from the dopamine efflux through the DAT at better dosages.[130]