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Compare supplement prices normalized to cost per gram of active ingredient. No health claims — just transparent pricing data.

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62 products found

Form:All forms62Powder1Softgel36Capsule15Tablet5Liquid4Gummy1
Package Size:All sizes56< 60660–12012120–25011250+27

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Supplement Type

Alpha GPCAshwagandhaB ComplexCalciumCollagenCoQ10CreatineImmune SupportInositolL-TheanineLion's ManeMagnesiumNadNmnNootropicsNrOmega-3ProbioticsProteinPterostilbeneResveratrolSpermidineSuperfoodsVitamin CVitamin DZinc

Retailer

AmazonBulkSupplementsiHerbSwanson Vitamins

Brand

21st CenturyABEALLMAXAdvanced ClinicalsAgeless Foundation Laboratories

Form

capsulecapsulesgummyliquidlozengepowdersoftgeltablet

Availability

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#21
Nature's Life Vitamin D3 2000 IU Softgels, 120 Count
$0.02per 1000 IU
$10.39 / bottle
Nature's Life Vitamin D3 2000 IU Softgels, 120 Count
Nature's LifeAmazon
Per Serving$0.09
Servings120
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#22
Swanson Vitamin D3 - Higher Potency
$0.02per 1000 IU
$9.19 / bottle
Swanson Vitamin D3 - Higher Potency
SwansonSwanson VitaminsNew
Per Serving$0.04
Servings250
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#23
BulkSupplements Vitamin D3 2500IU Softgels, 500 Count
$0.02per 1000 IU
$23.97 / bottle
BulkSupplements Vitamin D3 2500IU Softgels, 500 Count
BulkSupplementsAmazon
Per Serving$0.05
Servings500
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#24
Swanson Vitamin D3
$0.02per 1000 IU
$30.60 / bottle
Swanson Vitamin D3
CarlsonSwanson Vitamins2 options
Per Serving$0.09
Servings360
Formsoftgel
Updated today
SBuyAffiliate link

All options (sorted by value):

S
Swanson Vitamins360 ctSwanson Vitamin D3
$30.60Buy
S
120 ctSwanson Solar D Gems
$19.13Buy
Save 99%
#25
NOW Foods Vitamin D-3 2,000 IU Softgels, 120 Count
$0.02per 1000 IU
$5.42 / bottle
NOW Foods Vitamin D-3 2,000 IU Softgels, 120 Count
NOW FoodsAmazon
Per Serving$0.05
Servings120
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#26
Superior Source D3, 125 mcg (5,000 IU), 100 MicroLingual Tablets
$0.02per 1000 IU
$12.49 / bottle
Superior Source D3, 125 mcg (5,000 IU), 100 MicroLingual Tablets
Superior SourceiHerbNew
Per Serving$0.12
Servings100
Formtablet
Updated today
iBuyAffiliate link
Save 99%
#27
BulkSupplements Vitamin D3 + Vitamin K2 Softgels, 365 Count
$0.03per 1000 IU
$22.97 / bottle
BulkSupplements Vitamin D3 + Vitamin K2 Softgels, 365 Count
BulkSupplementsAmazon
Per Serving$0.06
Servings365
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#28
NOW Foods Vitamin D 2000 IU 120 Softgels
$0.03per 1000 IU
$7.99 / bottle
NOW Foods Vitamin D 2000 IU 120 Softgels
NOW FoodsAmazon
Per Serving$0.07
Servings120
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#29
NOW Foods Vitamin D3 1000iu Softgels, 180 Count, 2 Pack
$0.04per 1000 IU
$13.22 / bottle
NOW Foods Vitamin D3 1000iu Softgels, 180 Count, 2 Pack
NOW FoodsAmazon
Per Serving$0.04
Servings360
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#30
Swanson Vitamin D3 - High Potency
$0.04per 1000 IU
$9.99 / bottle
Swanson Vitamin D3 - High Potency
SwansonSwanson VitaminsNew
Per Serving$0.04
Servings250
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#31
Swanson Vitamin D3 1000 IU Softgels, 250 Count
$0.04per 1000 IU
$9.99 / bottle
Swanson Vitamin D3 1000 IU Softgels, 250 Count
SwansonAmazon
Per Serving$0.04
Servings250
Formsoftgel
Updated 4 days ago
BuyAffiliate link
Save 99%
#32
NOW Foods Chewable Vitamin D-3, 1,000 IU, 180 Chewables
$0.04per 1000 IU
$7.33 / bottle
NOW Foods Chewable Vitamin D-3, 1,000 IU, 180 Chewables
NOW FoodsiHerbNew
Per Serving$0.04
Servings180
Formtablet
Updated today
iBuyAffiliate link
Save 99%
#33
Swanson Vitamin D3 with Coconut Oil
$0.04per 1000 IU
$12.79 / bottle
Swanson Vitamin D3 with Coconut Oil
SwansonSwanson Vitamins
Per Serving$0.21
Servings60
Formsoftgel
Updated today
SBuyAffiliate link
Save 99%
#34
BulkSupplements Vitamin D3 1000 IU Softgels, 500 Count
$0.04per 1000 IU
$21.97 / bottle
BulkSupplements Vitamin D3 1000 IU Softgels, 500 Count
BulkSupplementsAmazon
Per Serving$0.04
Servings500
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#35
Doctor's Best Vitamin D3 and K2, 60 Vegetarian Capsules
$0.05per 1000 IU
$14.99 / bottle
Doctor's Best Vitamin D3 and K2, 60 Vegetarian Capsules
Doctor's BestAmazon
Per Serving$0.25
Servings60
Formcapsule
Updated today
BuyAffiliate link
Save 99%
#36
Swanson Vitamin D3
$0.05per 1000 IU
$5.29 / bottle
Swanson Vitamin D3
SwansonSwanson VitaminsNew
Per Serving$0.02
Servings250
Formsoftgel
Updated today
SBuyAffiliate link
Save 99%
#37
Swanson Vitamin D3 & K2
$0.05per 1000 IU
$31.99 / bottle
Swanson Vitamin D3 & K2
SolaraySwanson Vitamins
Per Serving$0.27
Servings120
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#38
Swanson Vitamin D3 with Coconut Oil
$0.05per 1000 IU
$6.59 / bottle
Swanson Vitamin D3 with Coconut Oil
SwansonSwanson Vitamins
Per Serving$0.11
Servings60
Formsoftgel
Updated today
SBuyAffiliate link
Save 99%
#39
Swanson Vitamin D3
$0.06per 1000 IU
$5.59 / bottle
Swanson Vitamin D3
SwansonSwanson VitaminsNew
Per Serving$0.02
Servings250
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#40
Swanson Vitamin D + K2
$0.06per 1000 IU
$34.00 / bottle
Swanson Vitamin D + K2
ThorneSwanson Vitamins
Per Serving$0.06
Servings600
Formcapsule
Updated today
SBuyAffiliate link
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