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Douglas Laboratories

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116 products
116 products
116 products
  1. Magnesium Glycine Complex
    -17%
    Douglas Laboratories

    Magnesium Glycine Complex

    120 vegetable capsules of 120mg
    Rating:
    100%
    $23.54 Msrp Price $28.49 As low as $23.07
  2. Methyl B12 Plus
    -15%
    Douglas Laboratories

    Methyl B12 Plus

    90 tablets
    Rating:
    96%
    (5)
    $23.17 Msrp Price $27.34 As low as $21.78
  3. Liquid Methylcobalamin
    -16%
    Douglas Laboratories

    Liquid Methylcobalamin

    30 ml
    Rating:
    100%
    $20.91 Msrp Price $24.95 As low as $19.66
  4. Gaba
    -15%
    Douglas Laboratories

    Gaba

    60 capsules of 500mg
    Rating:
    100%
    (2)
    $23.42 Msrp Price $27.54 As low as $22.01
  5. Opti-Zinc
    -17%
    Douglas Laboratories

    Opti-Zinc

    90 vegetable capsules
    Rating:
    96%
    (8)
    $16.29 Msrp Price $19.72 As low as $15.31
  6. B-Complex Metafolin and Intrinsic Factor
    -17%
    Douglas Laboratories

    B-Complex Metafolin and Intrinsic Factor

    60 vegetable capsules
    Rating:
    96%
    $23.98 Msrp Price $29.03 As low as $22.54
  7. Vitamin A
    Douglas Laboratories

    Vitamin A

    100 capsules (4000UI)
    Rating:
    100%
    (5)
    $15.16 Msrp Price $16.64 As low as $14.10
  8. Selenomethionine
    -13%
    Douglas Laboratories

    Selenomethionine

    100 capsules (200g)
    Rating:
    97%
    $18.80 Msrp Price $21.60 As low as $17.67
  9. Niacinate-400
    -17%
    Douglas Laboratories

    Niacinate-400

    60 capsules
    Rating:
    80%
    (1)
    $23.79 Msrp Price $28.79 As low as $22.36
  10. Pyridoxal-5-Phosphate
    -17%
    Douglas Laboratories

    Pyridoxal-5-Phosphate

    60 capsules
    Rating:
    100%
    (3)
    $19.12 Msrp Price $23.04 As low as $17.97
  11. Malic Acid + Magnesium
    -16%
    Douglas Laboratories

    Malic Acid + Magnesium

    90 tablets
    Rating:
    95%
    $15.44 Msrp Price $18.44 As low as $14.51
  12. Adrenplus-300
    -15%
    Douglas Laboratories

    Adrenplus-300

    60 capsules
    Rating:
    100%
    (3)
    $24.25 Msrp Price $28.49 As low as $22.79
  13. L-Lysine
    -17%
    Douglas Laboratories

    L-Lysine

    100 capsules (500mg)
    Rating:
    80%
    (1)
    $19.56 Msrp Price $23.68 As low as $18.39
  14. Red Yeast Rice Extract
    -17%
    Douglas Laboratories

    Red Yeast Rice Extract

    90 capsules
    Rating:
    93%
    (6)
    $24.00 Msrp Price $29.07 As low as $22.56
  15. Ginkgo Biloba
    -11%
    Douglas Laboratories

    Ginkgo Biloba

    60 vegetable capsules
    Rating:
    97%
    (4)
    $23.26 Msrp Price $26.18 As low as $21.63
  16. Calcium Citrate
    -17%
    Douglas Laboratories

    Calcium Citrate

    100 tablets (250mg)
    Rating:
    93%
    (2)
    $16.31 Msrp Price $19.73 As low as $15.33
  17. Nutri-E 400 Forte
    -11%
    Douglas Laboratories

    Nutri-E 400 Forte

    60 softgels
    Rating:
    100%
    (3)
    $23.74 Msrp Price $26.64 As low as $22.08
  18. Magnesium Citrate
    -17%
    Douglas Laboratories

    Magnesium Citrate

    90 vegetable capsules
    Rating:
    99%
    $20.54 Msrp Price $24.85
  19. Zinc Picolinate
    -15%
    Douglas Laboratories

    Zinc Picolinate

    100 capsules of 30mg
    Rating:
    97%
    (7)
    $18.44 Msrp Price $21.60
  20. Natural C
    -12%
    Douglas Laboratories

    Natural C

    100 tablets
    Rating:
    100%
    (6)
    $21.74 Msrp Price $24.84
  21. Bromelain
    -16%
    Douglas Laboratories

    Bromelain

    60 vegetable capsules
    Rating:
    100%
    (1)
    $14.72 Msrp Price $17.60 As low as $13.84
  22. Liquid Vitamin D3 1000 IU
    -17%
    Douglas Laboratories

    Liquid Vitamin D3 1000 IU

    15 ml
    Rating:
    97%
    $14.69 Msrp Price $17.80 As low as $13.81
  23. Vitamin D 1000 IU
    -17%
    Douglas Laboratories

    Vitamin D 1000 IU

    100 tablets (1000UI)
    Rating:
    97%
    $14.27 Msrp Price $17.28 As low as $13.41
  24. Ferronyl with Vitamin C
    -15%
    Douglas Laboratories

    Ferronyl with Vitamin C

    60 tablets
    Rating:
    100%
    (4)
    $14.93 Msrp Price $17.66 As low as $14.03
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