Perque LLC

PERQUE LLC was founded in 1987 by Russell M. Jaffe, MD, Ph.D., CCN, to rethink professional nutritional supplements. PERQUE innovates through the principle of "Physiology First the Alkaline Way", and sells uniquely potent products that are highly functional and clinically proven with more comprehensive formulations than other comparable brands.

PERQUE is sold only through doctors and certified healthcare professionals.

  1. Activated B-12 2000 mcg (100 lozenges) by Perque

    Activated B-12 2000 mcg (100 lozenges) by Perque

    Restricted Product: You must be a registered patient to purchase or see price

    Delivers B-12 in its superior, hydroxocobalamin form, which has the highest half-life of any other B12 action Learn More