Dopamine, LLC | 73 followers on LinkedIn. We've used the latest behavioral science research to build habit-forming products since 2011. We have a specialty in habit formation, user engagement, conversion, and behavioral economics-based design. Clients have included: * Walmart * Toyota * Connect.com * Luvocracy * Lantern * Fitocracy * Wordnik + Reverb * CrocoDoc * Storify * Slice (project featured in the Apple App Store) * Delectable (project featured in the Apple App Store) ... and many more Jason Hreha, the founder, has also done work with Aetna and Humana on health behavior-change.