May support memory and sleep quality
Precursor to other hormones
Potent 25 mg per capsule

Support energy and vitality with the hormonal support of Swanson Ultra Pregnenolone. A precursor to several other important hormones, pregnenolone influences a wide range of biochemical functions involved in maintaining mental and physical well-being. Studies suggest that it may promote memory and sleep quality, and it has other healthy aging applications as well. Our high-potency capsules deliver a powerful 25 mg of pregnenolone to replenish levels and optimize mental and physical vitality.