Plants are powerful. Mary & Jane is a women owned and operated brand that was created to help you unlock the many benefits of plant ingredients at the right dose. Kanna is a succulent plant native to South Africa. Kanna has been used for centuries to promote relaxation, happiness by supporting serotonin levels. It has been studied to support neuroplasticity, helping the brain thrive in different environments. Think of it as your coffee replacement for sustained energy and endurance, without the jitters.