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W. Gifford-Jones, MD

"No-nonsense medical advice for good health. Health and longevity are your lifestyle choices."

Nutritional supplements recommended by or developed in partnership with Dr. W. Gifford-Jones: the pen name of Dr. Ken Walker, a medical doctor who has been writing medical columns in plain language for newspapers for over 40 years. These products include some distributed by Preferred Nutrition, and several by Certified Naturals.

9 products
  • Certified Naturals - AppleSlim (Apple Polyphenols)
    Regular price
    $42.49
    Sale price
    $42.49
  • Certified Naturals - Clinical Omega3X Fish Oil
    Regular price
    $33.99
    Sale price
    $33.99
  • Certified Naturals - Marine-Source Magnesium
    Regular price
    $18.69
    Sale price
    $18.69
  • W. Gifford-Jones, MD - Vitamin K2+A+D3 Liquid
    Regular price
    $13.67
    Sale price
    $13.67
  • Certified Naturals - Plant-Source Calcium Magnesium Plus K2
    Regular price
    $33.99
    Sale price
    $33.99
  • W. Gifford-Jones, MD - Medi-C Plus
    Regular price
    $23.87
    Sale price
    $23.87
  • Certified Naturals - Glycemic Control
    Regular price
    $42.49
    Sale price
    $42.49
  • Certified Naturals - Vitamin C (PureWay-C)
    Regular price
    $21.24
    Sale price
    $21.24
  • Certified Naturals - Postbiotic Immune Formula (EpiCor)
    Regular price
    $33.99
    Sale price
    $33.99

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