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  1. Bioflavonoid Complex
    Bioflavonoid Complex
    Citrus bioflavonoids for circulatory health
  2. Ultra Preventive 50+
    Ultra Preventive 50+
    A 2 daily multivitamin/mineral specially formulated for cognition, vision, and healthy aging
  3. Ultra Preventive ® EZ Swallow
    Ultra Preventive ® EZ Swallow
    An easy to swallow tablet version of Ultra Preventive® X signature formula with Metafolin®
  4. Methyl B12 Plus
    Methyl B12 Plus
    Methylcobalamin B12 plus folate as L-methylfolate flavored lozenges
  5. Quercetin-Bromelain Complex
    Quercetin-Bromelain Complex
    Triple source antioxidant and enzyme formula
  6. Mg.-K Aspartate
    Mg.-K Aspartate
    Magnesium and Potassium Aspartate tablets
  7. Alpha-Lipoic Acid
    Alpha-Lipoic Acid
    100 mg Alpha-lipoic acid tablets
  8. FlavonAll ®
    FlavonAll ®
    A broad-spectrum plant-based flavonoid complex
  9. Ultra Preventive ® III with Copper (tablets)
    Ultra Preventive ® III with Copper (tablets)
    Douglas Laboratories' signature series of multivitamin/mineral formulas with Metafolin® methylfolate. Includes Copper.
  10. Ultra Preventive ® III with Copper & Iron
    Ultra Preventive ® III with Copper & Iron
    Ultra Preventive III with Copper and Iron is currently on backorder. We are committed to providing you with high quality ingredients and want to ensure the best of the best reach your hands. At this time we do not have a timeline for availability, however we sincerely appreciate your patience as we resolve this. Please contact Customer Service for our suggested replacement.

    Douglas Laboratories' signature series of multivitamin/mineral formulas with Metafolin® methylfolate. Includes Copper and Iron.
  11. Basic Preventive ® 5
    Basic Preventive ® 5
    This multivitamin/mineral formula contains no iron
  12. Basic Preventive ® 4
    Basic Preventive ® 4
    This multivitamin/mineral formula contains no iron , no copper
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