Yes. It appears that Lost Energy Drink has been discontinued. Consumer reports that they can't find them anywhere surround online. See this Facebook page for comments.
Lost Energy is a brand of energy drink manufactured by Hansen Beverage Company for Lost Enterprises.
For questions or comments, contact Lost Enterprises by completing this online form or give Hansen's a call at 877-265-3632.
For the latest product updates, follow Lost Enterprises on Facebook and Twitter.