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
  2. Digesta Guard Forte 10 (150 capsules)

    Digesta Guard Forte 10 (150 capsules)

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

    Is essential for individuals who take antibiotics. These medications wipe out "good" as well as "bad" bacteria, leading to complications Learn More
  3. Life Guard (180 tabsules)

    Life Guard (180 tabsules)

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

    Unique, comprehensive, 40-essential nutrient formula that provides you four products in one Learn More
  4. Potent C Guard (16 oz) Powder

    Potent C Guard (16 oz) Powder

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

    When evaluating vitamin C, choose the supplement with the most health-promoting impact. PERQUE Potent C Guard is the most powerful form of vitamin C on the market today. Learn More
  5. Potent C Guard 1000 mg (250 tablets)

    Potent C Guard 1000 mg (250 tablets)

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

    helps support immune system function, collagen repair and formation, joint function, energy production, antioxidant protection, detoxification, and more. It also enhances hormone production and function. Learn More
  6. Vessel Health Guard (90 lozenges)

    Vessel Health Guard (90 lozenges)

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

    For greater uptake and action Lozenge provides rapid, full delivery of nutrients to the brain and other critical organs. Learn More