Buy Vyvanse Online without Prescription
Vyvanse is a pro-drug of dextroamphetamine. After oral administration, lisdexamfetamine dimesylate is rapidly absorbed from the gastrointestinal tract and converted to dextroamphetamine, which is responsible for the drug’s activity. Lisdexamfetamine, sold under the brand name Vyvanse among others, is a medication that is used to treat attention deficit hyperactivity disorder in people over the age of five as well as for moderate to severe binge eating disorder in adults. Lisdexamfetamine is taken by mouth.