Here is where you can Buy Vyvanse 60mg Online . It comes in a variety of forms, including combos with fast- and slow-acting qualities and chewable tablets. After administration, vyvanse usually starts to function in two hours or less and lasts for ten to twelve hours. Chewable tablets or pills containing 30 mg or 60 mg of vyvanse are typically recommended. This drug is frequently used to treat Adderall adverse effects, especially in those who are obliged to open the capsules rather than swallow the tablets.