Get fundamental support for mental sharpness and physical vitality with Swanson Pregnenolone! A precursor to several vital hormones, including DHEA, pregnenolone influences a wide range of biochemical functions involved in mental and physical well-being. It also impacts brain plasticity, that is, your brain's ability to form new connections as you learn and experience new things.¹ Our 10 mg capsules make it easy to incorporate this supplement into your wellness regimen.

1) Ritsner MS. CNS Neurosci Ther. 2010 Spring;16(1):32-44. Read more