Best Selling Vitamin D3 Supplements

Vitamin D promotes calcium absorption in the gut and maintains adequate serum calcium and phosphate concentrations to enable normal bone mineralization and to prevent hypocalcemic tetany (involuntary contraction of muscles, leading to cramps and spasms). It is also needed for bone growth and bone remodeling by osteoblasts and osteoclasts. Without sufficient vitamin D, bones can become thin, brittle, or misshapen. Vitamin D sufficiency prevents rickets in children and osteomalacia in adults. Together with calcium, vitamin D also helps protect older adults from osteoporosis.
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$0
$58.88
Now Vitamin D3 5000iu 120 sg Pack of 3
29% off
Now Vitamin D3 5000iu 120 sg Pack of 3
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Now Vitamin D3 5000iu 120 sg Pack of 3

$29.01
$40.47
Now Vitamin D3 2000iu 120 sg
31% off
Now Vitamin D3 2000iu 120 sg
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Now Vitamin D3 2000iu 120 sg

$10.75
$15.47
NOW Supplements, Calcium & Magnesium Citrate Powder with Vitamin D3, Supports Bone Health*, 8-Ounce
13% off
NOW Supplements, Calcium & Magnesium Citrate Powder with Vitamin D3, Supports Bone Health*, 8-Ounce
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NOW Supplements, Calcium & Magnesium Citrate Powder with Vitamin D3, Supports Bone Health*, 8-Ounce

$24.57
$27.97
Nordic Naturals Zero Sugar Vitamin D3 Gummies, Wild Berry - 1000 IU Vitamin D3-60 Gummies - Great Taste - Healthy Bones, Mood & Immune System Function - Non-GMO - 60 Servings
26% off
Nordic Naturals Zero Sugar Vitamin D3 Gummies, Wild Berry - 1000 IU Vitamin D3-60 Gummies - Great Taste - Healthy Bones, Mood & Immune System Function - Non-GMO - 60 Servings
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Nordic Naturals Zero Sugar Vitamin D3 Gummies, Wild Berry - 1000 IU Vitamin D3-60 Gummies - Great Taste - Healthy Bones, Mood & Immune System Function - Non-GMO - 60 Servings

$51.32
$69.28
Nordic Naturals Ultimate Omega 2X Mini D3, Lemon Flavor - 1120 mg Omega-3 + 1000 IU Vitamin D3-60 Mini Soft Gels - Omega-3 Fish Oil - EPA & DHA - Promotes Brain & Heart Health - 30 Servings
28% off
Nordic Naturals Ultimate Omega 2X Mini D3, Lemon Flavor - 1120 mg Omega-3 + 1000 IU Vitamin D3-60 Mini Soft Gels - Omega-3 Fish Oil - EPA & DHA - Promotes Brain & Heart Health - 30 Servings
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Nordic Naturals Ultimate Omega 2X Mini D3, Lemon Flavor - 1120 mg Omega-3 + 1000 IU Vitamin D3-60 Mini Soft Gels - Omega-3 Fish Oil - EPA & DHA - Promotes Brain & Heart Health - 30 Servings

$40.75
$56.09
Nordic Naturals Ultimate Omega 2X with Vitamin D3, Lemon Flavor - 2150 mg Omega-3 + 1000 IU D3-60 Soft Gels - Omega-3 Fish Oil - EPA & DHA - Brain, Heart, Joint, Immune Health - 30 Servings
26% off
Nordic Naturals Ultimate Omega 2X with Vitamin D3, Lemon Flavor - 2150 mg Omega-3 + 1000 IU D3-60 Soft Gels - Omega-3 Fish Oil - EPA & DHA - Brain, Heart, Joint, Immune Health - 30 Servings
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Nordic Naturals Ultimate Omega 2X with Vitamin D3, Lemon Flavor - 2150 mg Omega-3 + 1000 IU D3-60 Soft Gels - Omega-3 Fish Oil - EPA & DHA - Brain, Heart, Joint, Immune Health - 30 Servings

$58.88
$78.52
Nordic Naturals Vitamin D3 Plus K2 Gummies - Vitamin D3 from Natural Cholecalciferol for Optimal Calcium Absorption With Vitamin K2, Supports Formation of Healthy Bones, Pomegranate Flavor, 60 Count
26% off
Nordic Naturals Vitamin D3 Plus K2 Gummies - Vitamin D3 from Natural Cholecalciferol for Optimal Calcium Absorption With Vitamin K2, Supports Formation of Healthy Bones, Pomegranate Flavor, 60 Count
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Nordic Naturals Vitamin D3 Plus K2 Gummies - Vitamin D3 from Natural Cholecalciferol for Optimal Calcium Absorption With Vitamin K2, Supports Formation of Healthy Bones, Pomegranate Flavor, 60 Count

$30.25
$40.68
Nordic Naturals Vitamin D3 Gummies - Chewable Vitamin D Gummy For Kids, 400 IU of Vitamin D Supports Immune System, Mood, Sleep and More, Watermelon Flavor, 60 Count
22% off
Nordic Naturals Vitamin D3 Gummies - Chewable Vitamin D Gummy For Kids, 400 IU of Vitamin D Supports Immune System, Mood, Sleep and More, Watermelon Flavor, 60 Count
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Nordic Naturals Vitamin D3 Gummies - Chewable Vitamin D Gummy For Kids, 400 IU of Vitamin D Supports Immune System, Mood, Sleep and More, Watermelon Flavor, 60 Count

$18.92
$24.03
Nordic Naturals Prenatal DHA, Strawberry - 830 mg Omega-3 + 400 IU Vitamin D3 - 90 Soft Gels - Supports Brain Development in Babies During Pregnancy & Lactation - Non-GMO - 45 Servings
28% off
Nordic Naturals Prenatal DHA, Strawberry - 830 mg Omega-3 + 400 IU Vitamin D3 - 90 Soft Gels - Supports Brain Development in Babies During Pregnancy & Lactation - Non-GMO - 45 Servings
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Nordic Naturals Prenatal DHA, Strawberry - 830 mg Omega-3 + 400 IU Vitamin D3 - 90 Soft Gels - Supports Brain Development in Babies During Pregnancy & Lactation - Non-GMO - 45 Servings

$32.81
$45.36
Nordic Naturals Postnatal Omega-3, Lemon - 1120 Total Omega-3 + 1000 IU Vitamin D3 - 60 Soft Gels - Formulated for New Moms; Supports Optimal Wellness, Positive Mood, Healthy Metabolism - 30 Servings
27% off
Nordic Naturals Postnatal Omega-3, Lemon - 1120 Total Omega-3 + 1000 IU Vitamin D3 - 60 Soft Gels - Formulated for New Moms; Supports Optimal Wellness, Positive Mood, Healthy Metabolism - 30 Servings
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Nordic Naturals Postnatal Omega-3, Lemon - 1120 Total Omega-3 + 1000 IU Vitamin D3 - 60 Soft Gels - Formulated for New Moms; Supports Optimal Wellness, Positive Mood, Healthy Metabolism - 30 Servings

$39.61
$53.77
Nordic Naturals Omega ONE, Lemon Flavor - 560 mg Omega-3 + 500 IU Vitamin D3-30 Count - High-Potency Fish Oil in ONE Easy to Take Soft Gel - Brain, Eye & Heart Health - Non-GMO - 30 Servings
27% off
Nordic Naturals Omega ONE, Lemon Flavor - 560 mg Omega-3 + 500 IU Vitamin D3-30 Count - High-Potency Fish Oil in ONE Easy to Take Soft Gel - Brain, Eye & Heart Health - Non-GMO - 30 Servings
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Nordic Naturals Omega ONE, Lemon Flavor - 560 mg Omega-3 + 500 IU Vitamin D3-30 Count - High-Potency Fish Oil in ONE Easy to Take Soft Gel - Brain, Eye & Heart Health - Non-GMO - 30 Servings

$23.75
$32.20
Nordic Naturals Baby’s Vitamin D3, Unflavored - 400 IU Vitamin D3 - 0.37 oz - Healthy Bones, Immune System Support, Normal Sleep Rhythms - Non-GMO, Certified Vegetarian - 365 Servings
26% off
Nordic Naturals Baby’s Vitamin D3, Unflavored - 400 IU Vitamin D3 - 0.37 oz - Healthy Bones, Immune System Support, Normal Sleep Rhythms - Non-GMO, Certified Vegetarian - 365 Servings
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Nordic Naturals Baby’s Vitamin D3, Unflavored - 400 IU Vitamin D3 - 0.37 oz - Healthy Bones, Immune System Support, Normal Sleep Rhythms - Non-GMO, Certified Vegetarian - 365 Servings

$20.12
$26.84