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Vitamin D

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    • Professional Supplements
    Emerald Labs Vitamin D3 + K2

    Emerald Labs Vitamin D3 + K2 -- 60 Vegetable Caps

    (6)

    $17.06

    $0.29 per serving

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    • NSF Certified for Sport
    • Professional Supplements
    Thorne D-5000 - NSF Certified for Sport

    Thorne D-5000 - NSF Certified for Sport -- 60 Capsules

    (16)

    $19.00

    $0.32 per serving

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    • Professional Supplements
    Thorne Vitamin D + K2 Liquid

    Thorne Vitamin D + K2 Liquid -- 1 fl oz

    (8)

    $32.00

    $0.06 per serving

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    • Professional Supplements
    Dr. Mercola Vitamins D3 & K2

    Dr. Mercola Vitamins D3 & K2 -- 30 Capsules

    (16)

    $37.49

    $1.25 per serving

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    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 5000 IU - 120 Capsules

    (24)

    $34.00

    $0.29 per serving

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    • Professional Supplements
    Thorne D-1000

    Thorne D-1000 -- 90 Capsules

    (4)

    $14.00

    $0.16 per serving

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    Add to Cart
    • Professional Supplements
    Dr. Mercola Vitamins D3 & K2 Low Dose

    Dr. Mercola Vitamins D3 & K2 Low Dose -- 30 Capsules

    (1)

    $18.75

    $0.63 per serving

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    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 1000 IU - 120 Capsules

    (10)

    $25.60

    $0.22 per serving

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    Add to Cart
    • Professional Supplements
    Codeage Vitamin D3 Gummies 5000 IU - Pectin-Based Chewable Vitamin D Supplement

    Codeage Vitamin D3 Gummies 5000 IU - Pectin-Based Chewable Vitamin D Supplement -- 60 Gummies

    (28)

    $19.99

    $0.34 per serving

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    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 1000 IU - 250 Capsules

    (4)

    $44.00

    $0.18 per serving

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    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 125 mcg (5,000 IU) - 250 Capsules

    (3)

    $62.60

    $0.26 per serving

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    • Professional Supplements
    Pure Encapsulations Vitamin D3 Vegan

    Pure Encapsulations Vitamin D3 Vegan -- 120 Capsules

    $39.60

    $0.33 per serving

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    • Professional Supplements
    Premier Research Labs Premier Vitamin D3 + K2

    Premier Research Labs Premier Vitamin D3 + K2 -- 30 Plant-Source Capsules

    (1)

    $46.98

    $1.57 per serving

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    • Professional Supplements
    Pure Encapsulations Vitamin D3 Liquid

    Pure Encapsulations Vitamin D3 Liquid -- 0.75 oz

    (9)

    $31.60

    $0.05 per serving

    Add to Cart
    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 5000 IU - 60 Capsules

    (5)

    $19.80

    $0.33 per serving

    • Use code FREEIRON to recieve free gift
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    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 1000 IU - 60 Capsules

    (4)

    $13.80

    $0.23 per serving

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    • Professional Supplements
    Double Wood Supplements D3 + K2 Liquid Drops

    Double Wood Supplements D3 + K2 Liquid Drops -- 1 fl oz

    (4)

    $19.95

    $0.67 per serving

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    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 10000 IU - 120 Capsules

    (2)

    $49.20

    $0.41 per serving

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    • Professional Supplements
    Thorne Vitamin D Liquid

    Thorne Vitamin D Liquid -- 1 fl oz

    (3)

    $19.00

    $0.04 per serving

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    • Professional Supplements
    Premier Research Labs D3 Serum

    Premier Research Labs D3 Serum -- 5000 IU - 0.43 fl oz

    $16.96

    $0.15 per serving

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    • Professional Supplements
    Codeage Raw Vitamin D3+ 5000 IU Omega-9 Probiotics Digestive Enzymes Raw Fruits & Greens

    Codeage Raw Vitamin D3+ 5000 IU Omega-9 Probiotics Digestive Enzymes Raw Fruits & Greens -- 60 Vegetable Capsules

    (16)

    $21.99

    $0.37 per serving

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    • Professional Supplements
    Douglas Laboratories Vitamin D

    Douglas Laboratories Vitamin D -- 1000 IU - 100 Tablets

    (1)

    $9.00

    $0.09 per serving

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    • Professional Supplements
    Thorne D-10000

    Thorne D-10000 -- 60 Capsules

    (1)

    $25.00

    $0.42 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Amy Myers MD Vitamin D-K2

    Amy Myers MD Vitamin D-K2 -- 10000 IU - 30 Capsules

    (2)

    $20.97

    $0.70 per serving

    • Use code FREEIRON to recieve free gift
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    • Professional Supplements
    SFI Health Vitamin D Plus K

    SFI Health Vitamin D Plus K -- 60 Capsules

    $31.99

    $0.54 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Vital Nutrients Vitamin D3

    Vital Nutrients Vitamin D3 -- 2000 IU - 90 Capsules

    (2)

    $20.90

    $0.24 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Douglas Laboratories Vitamin D

    Douglas Laboratories Vitamin D -- 5000 IU - 100 Tablets

    (1)

    $16.20

    $0.17 per serving

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    • Professional Supplements
    Innate Response Formulas Vitamin D3

    Innate Response Formulas Vitamin D3 -- 5000 IU (125 mcg) - 60 Capsules

    (5)

    $37.99

    $0.64 per serving

    • Use code FREEIRON to recieve free gift
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    • Professional Supplements
    Mt Angel Vitamins Everyday™ Liquid Sunshine 2 with Vitamins D3 + K2

    Mt Angel Vitamins Everyday™ Liquid Sunshine 2 with Vitamins D3 + K2 -- 2 fl oz

    (2)

    $19.19

    $0.28 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Dr. Mercola Liposomal Vitamin D3

    Dr. Mercola Liposomal Vitamin D3 -- 5000 IU - 90 Capsules

    (2)

    $52.49

    $0.59 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Dr. Mercola Liposomal Vitamin D3

    Dr. Mercola Liposomal Vitamin D3 -- 10000 IU - 90 Capsules

    (1)

    $59.99

    $0.67 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Protocol For Life Balance Vitamin D3 High Potency

    Protocol For Life Balance Vitamin D3 High Potency -- 5000 IU - 120 Softgels

    (1)

    $13.00

    $0.11 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Dr. Mercola Liposomal Vitamin D3

    Dr. Mercola Liposomal Vitamin D3 -- 1000 IU - 30 Capsules

    (1)

    $12.49

    $0.42 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Amy Myers MD Vitamin D3-K2 Liquid

    Amy Myers MD Vitamin D3-K2 Liquid -- 1 fl oz

    (1)

    $31.97

    $0.27 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Vital Nutrients Vitamin D3 + K2 Bone & Artery Health Support

    Vital Nutrients Vitamin D3 + K2 Bone & Artery Health Support -- 120 Vegetarian Capsules

    $59.90

    $0.50 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Codeage Ultra Life Telomeres Supplement - 5 MTHF Folate Vitamin B9 - B12 - D3 -L-Theanine Ashwagandha

    Codeage Ultra Life Telomeres Supplement - 5 MTHF Folate Vitamin B9 - B12 - D3 -L-Theanine Ashwagandha -- 90 Capsules

    (46)

    $39.99

    $0.45 per serving

    • Use code 25FOR619 to save 25%
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    Add to Cart
    • Professional Supplements
    Codeage Liposomal Vitamin D3 + K2 Supplement - Vegan Vitamin D Liquid - Vitamin B12 - Plant-Based D3 Drops Mixed Berry

    Codeage Liposomal Vitamin D3 + K2 Supplement - Vegan Vitamin D Liquid - Vitamin B12 - Plant-Based D3 Drops Mixed Berry -- 30 Pouches

    (24)

    $39.99

    $1.34 per serving

    • Use code 25FOR619 to save 25%
    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Dr. Mercola Liposomal Vitamin D3

    Dr. Mercola Liposomal Vitamin D3 -- 5000 IU - 30 Capsules

    (5)

    $21.25

    $0.71 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Protocol For Life Balance Vitamin D3 High Potency

    Protocol For Life Balance Vitamin D3 High Potency -- 2000 IU - 120 Softgels

    (1)

    $9.00

    $0.08 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Dr. Mercola Liposomal Vitamin D3

    Dr. Mercola Liposomal Vitamin D3 -- 10000 IU - 30 Capsules

    (2)

    $24.99

    $0.84 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Pure Encapsulations Vitamin D3

    Pure Encapsulations Vitamin D3 -- 10000 IU - 60 Capsules

    (3)

    $29.40

    $0.49 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Codeage Nanofood Liposomal Wonder-D Plant-Based D3 + K2 + B12 Mixed Berry

    Codeage Nanofood Liposomal Wonder-D Plant-Based D3 + K2 + B12 Mixed Berry -- 7.6 fl oz

    (20)

    $29.99

    $0.67 per serving

    • Use code 25FOR619 to save 25%
    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Emerald Labs Vitamin D3

    Emerald Labs Vitamin D3 -- 2500 IU - 60 Vegetable Capsules

    (2)

    $10.76

    $0.18 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Vital Nutrients Vitamin D3

    Vital Nutrients Vitamin D3 -- 5000 IU - 90 Vegetarian Capsules

    $23.90

    $0.27 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Informed Sport Certified
    • Professional Supplements
    Revive MD Vitamin D3 & K2 - Informed Sport Certified - Daily Immune & Bone Support Energy & Mood

    Revive MD Vitamin D3 & K2 - Informed Sport Certified - Daily Immune & Bone Support Energy & Mood -- 60 Softgels

    $23.99

    $0.40 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    DaVinci Laboratories Liquid D3 Dietary Supplement

    DaVinci Laboratories Liquid D3 Dietary Supplement -- 10000 IU - 30 mL

    (9)

    $19.58

    $0.66 per serving

    Add to Cart
    • Professional Supplements
    Protocol For Life Balance Vitamin D3 High Potency

    Protocol For Life Balance Vitamin D3 High Potency -- 10000 IU - 120 Softgels

    $17.00

    $0.15 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Protocol For Life Balance Extra Strength Liquid Vitamin D3

    Protocol For Life Balance Extra Strength Liquid Vitamin D3 -- 2000 IU - 1 fl oz

    (1)

    $14.24

    $0.03 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • NSF Certified for Sport
    • Professional Supplements
    Designs for Sport Vitamin D3 Pro - NSF Certified for Sport

    Designs for Sport Vitamin D3 Pro - NSF Certified for Sport -- 60 Softgels

    (1)

    $32.50

    $0.55 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Mt Angel Vitamins Everyday Liquid Sunshine Vitamin D3

    Mt Angel Vitamins Everyday Liquid Sunshine Vitamin D3 -- 1 fl oz

    (1)

    $19.19

    $0.02 per serving

    • Use code FREEIRON to recieve free gift
    • Use code 16WOS15 to save 15%
    Add to Cart
    • Professional Supplements
    Protocol For Life Balance Vitamin D3

    Protocol For Life Balance Vitamin D3 -- 1000 IU - 120 Softgels

    (1)

    $8.38

    $0.07 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Allergy Research Group Super D3

    Allergy Research Group Super D3 -- 60 Vegetarian Capsules

    (3)

    $17.99

    $0.30 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • NSF Certified for Sport
    • Professional Supplements
    Klean Athlete Klean-D - NSF Certified for Sport

    Klean Athlete Klean-D - NSF Certified for Sport -- 5000 IU - 100 Tablets

    $16.80

    $0.17 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • NSF Certified for Sport
    • Informed Sport Certified
    • Professional Supplements
    Momentous Vitamin D3 - NSF Certified for Sport - Informed Sport Certified - 60 Servings

    Momentous Vitamin D3 - NSF Certified for Sport - Informed Sport Certified - 60 Servings -- 60 Capsules

    $16.95

    $0.29 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Protocol For Life Balance Vitamin D3

    Protocol For Life Balance Vitamin D3 -- 50000 IU - 12 Softgels

    $8.04

    $0.67 per serving

    • Use code FREEIRON to recieve free gift
    • Use code 16WOS15 to save 15%
    Add to Cart
    • Professional Supplements
    DaVinci Laboratories D3-K2 Liquid

    DaVinci Laboratories D3-K2 Liquid -- 30 Servings

    $73.40

    $2.45 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    DaVinci Laboratories Vitamin D3

    DaVinci Laboratories Vitamin D3 -- 5000 IU - 120 Capsules

    (2)

    $31.56

    $0.27 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Pharmax Chewable Vitamin D Natural Blackcurrant

    Pharmax Chewable Vitamin D Natural Blackcurrant -- 1000 IU - 90 Chewable Tablets

    (3)

    $16.00

    $0.18 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Protocol For Life Balance Vitamin D3

    Protocol For Life Balance Vitamin D3 -- 50000 IU - 50 Softgels

    $20.00

    $0.40 per serving

    • Use code FREEIRON to recieve free gift
    Add to Cart
    • Professional Supplements
    Innate Response Formulas Vitamin D3

    Innate Response Formulas Vitamin D3 -- 2000 IU (50 mcg) - 90 Tablets

    (2)

    $49.99

    $0.56 per serving

    • Use code FREEIRON to recieve free gift
    • Use code 16WOS30 to save 30%
    Add to Cart
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