Swanson Super-Strength Pregnenolone is our most powerful pregnenolone supplement to date. As a prohormone, pregnenolone contributes to an array of activities within the healthy human body. As a supplement, its primary use is in the support of healthy brain function. Pregnenolone is a neuroactive substance found highly concentrated within particular areas of healthy, young brains. Pregnenolone impacts brain plasticity, that is, your brain's ability to form new connections as you learn and experience new things.¹ For this reason, supplemental pregnenolone has been investigated for its potential to promote sleep quality and cognitive health.
