Pregnenolone or "preg"

    First melatonin...then DHEA...now pregnenolone or "preg."

    Pregnenolone (preg-NEEN-o-lone) is the hottest new supplement. It's promoted as a "brain" hormone...or nature's "feel good" hormone.

    It's produced primarily in the adrenal glands...also in the brain and other tissues.

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