Best Vitamin D Supplements(Updated July 2025)

Looking for the best products? Let Buyer's Report help with our carefully reviewed and rated selections.

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Product image of NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health - Non-GMO, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count

NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health - Non-GMO, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count

(181.44K)
$13.80$14.99
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Buyer Rating10
Quality
Vitamin d
Ease of swallow
Value for money
Pill size
Energy level

Bought by 309 people today

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Product image of Vitamin D3 10000 iu Plus K2 (MK-7) 200 mcg, 300 Virgin Coconut Oil Softgels| 2 in 1 Vitamins D & K Complex | Supports Calcium Absorption, Bone, Immune, & Heart Health – Easy to Swallow

Vitamin D3 10000 iu Plus K2 (MK-7) 200 mcg, 300 Virgin Coconut Oil Softgels| 2 in 1 Vitamins D & K Complex | Supports Calcium Absorption, Bone, Immune, & Heart Health – Easy to Swallow

(37.48K)
$34.95
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Buyer Rating9.7
Quality
Ease of swallow
Vitamin content
Value for money
Size
Vitamin d3 content

Bought by 125 people today

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Product image of Sports Research® Vegan D3 5000iu with Vitamin K2 100mg - Formulated with Coconut MCT Oil - Vegan Certified, Soy & Gluten Free - 60 Softgels

Sports Research® Vegan D3 5000iu with Vitamin K2 100mg - Formulated with Coconut MCT Oil - Vegan Certified, Soy & Gluten Free - 60 Softgels

(46.95K)
$23.95
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Buyer Rating9.5
Quality
Vitamin d
Ease of swallow
Plant based
Effectiveness
Energy level

Bought by 112 people today

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Product image of Nature Made Vitamin D3 1000 IU (25 mcg), Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 300 Softgels, 300 Day Supply

Nature Made Vitamin D3 1000 IU (25 mcg), Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 300 Softgels, 300 Day Supply

(48.3K)
$12.35$19.29
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Buyer Rating9.3
Quality
Value for money
Ease of swallow
Vitamin content
Size
Taste

Bought by 182 people today

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Product image of Bronson Vitamin K2 (MK7) with D3 Supplement Non-GMO Formula 5000 IU Vitamin D3 & 90 mcg K2 MK-7 Easy to Swallow D & K Complex, 120 Capsules

Bronson Vitamin K2 (MK7) with D3 Supplement Non-GMO Formula 5000 IU Vitamin D3 & 90 mcg K2 MK-7 Easy to Swallow D & K Complex, 120 Capsules

(34.08K)
$14.99$19.99
Buyer Rating9
Quality
Vitamin d
Value for money
Ease of swallow
Sleep quality
Capsule size

Bought by 108 people today

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Vitamins, Minerals & Supplements

Vitamin D Supplements Buying Guide

Essential tips for choosing the best vitamin D supplement.