Tag: Vyvanse half life

While Vyvanse is often described as a long-acting stimulant, its effects typically last between 10 to 14 hours for most adults. So, **does Vyvanse wear off after 12 hours**? For many, the therapeutic benefits will begin to wane around this time, though the exact timing is influenced by individual factors.

The therapeutic effects of Vyvanse (lisdexamfetamine) can last for up to 14 hours in adults, providing extended symptom management for conditions like ADHD. However, the answer to "How many hours does Vyvanse last in your body?" depends on the distinction between its active therapeutic window and its longer elimination time.