Looking for a steady vyvanse vendor that won't break the bank. I've seen listings for 40mg for $27.00. It seems a little extreme IMO.
Also: I'd like to stick to Vyvanse/Focalin. I've tried others like Adderall and Concerta and I don't like it as much.
The chemical in vyvanse is a prodrug that is turned into dextroamphetamine in the liver, dexedrine taken orally will achieve the same exact effect over a shorter time period and adderall will be extremely close with just a little extra jitter from the levoamphetamine. Vyvanse is great (am prescribed myself) but not worth anywhere in the ballpark of the prices you're looking at