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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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Search Supplements

642 products found

Form:All forms642Powder76Capsule354Tablet49Lozenge1Softgel129Liquid19Gummy14
Package Size:All sizes511< 605860–120223120–250173250+57

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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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Save 99%
#281
Swanson Ultimate Immune Defense with C, D, Zinc & Elderberry, 60 Caps
$0.02per mg
$10.99 / bottle
Swanson Ultimate Immune Defense with C, D, Zinc & Elderberry, 60 Caps
SwansonAmazon
Per Serving$0.37
Servings30
Formcapsule
Updated today
BuyAffiliate link
Save 99%
#282
NOW Foods Vitamin D-3 2000 IU Softgels, 360 Count
$0.02per 1000 IU
$16.95 / bottle
NOW Foods Vitamin D-3 2000 IU Softgels, 360 Count
NOW FoodsAmazon
Per Serving$0.05
Servings360
Formsoftgel
Updated today
BuyAffiliate link
Save 99%
#283
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%
#284
$0.03per mg
$46.00 / bottle
Thorne Red Yeast Rice + CoQ10, 120 Capsules
ThorneiHerb
Per Serving$0.38
Servings120
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#285
Natural Factors Quercetin with Zinc & Copper, 60 Vegetarian Capsules
$0.03per mg
$23.07 / bottle
Natural Factors Quercetin with Zinc & Copper, 60 Vegetarian Capsules
Natural FactorsAmazon
Per Serving$0.38
Servings60
Formcapsule
Updated today
BuyAffiliate link
Save 99%
#286
Life Extension Resveratrol Elite, 30 Vegetarian Capsules
$0.03per mg
$24.00 / bottle
Life Extension Resveratrol Elite, 30 Vegetarian Capsules
Life ExtensioniHerbNew
Per Serving$0.80
Servings30
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#287
BulkSupplements Creatine Monohydrate Powder, 1kg
$0.03per gram
$26.97 / bag
BulkSupplements Creatine Monohydrate Powder, 1kg
BulkSupplementsAmazon8 options · 2 retailers
Per Serving$0.13
Servings200
Formpowder
Updated today
BuyAffiliate link

All options (sorted by value):

Amazon200 ctBulkSupplements Creatine Monohydrate Powder, 1kg
$26.97Buy
100 ctBulkSupplements Creatine Monohydrate Powder, 500g
$20.97Buy
100 ctBulkSupplements Creatine Monohydrate Powder, Sour Green Apple, 700g
$25.97Buy
+5 more...
Save 99%
#288
NOW Foods Vitamin D-3, 1000 IU, 180 Softgels
$0.03per 1000 IU
$5.50 / bottle
NOW Foods Vitamin D-3, 1000 IU, 180 Softgels
NOW FoodsiHerbNew
Per Serving$0.03
Servings180
Formsoftgel
Updated today
iBuyAffiliate link
Save 99%
#289
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%
#290
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%
#291
BulkSupplements Choline Bitartrate Powder, 5kg
$0.03per gram
$166.97 / bag
BulkSupplements Choline Bitartrate Powder, 5kg
BulkSupplementsAmazon
Per Serving$0.02
Servings8333
Formpowder
Updated today
BuyAffiliate link
Save 99%
#292
BulkSupplements Collagen Peptides Powder, 1kg
$0.03per gram
$33.97 / bag
BulkSupplements Collagen Peptides Powder, 1kg
BulkSupplementsAmazon2 options
Per Serving$0.37
Servings91
Formpowder
Updated today
BuyAffiliate link

All options (sorted by value):

Amazon91 ctBulkSupplements Collagen Peptides Powder, 1kg
$33.97Buy
45 ctBulkSupplements Collagen Peptides Powder, 500g
Buy
Save 99%
#293
Swanson Vegan Zinc Balance
$0.03per mg
$10.99 / bottle
Swanson Vegan Zinc Balance
Jarrow FormulasSwanson Vitamins
Per Serving$0.11
Servings100
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#294
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%
#295
California Gold Nutrition Sport Pure Creatine Monohydrate, 453g
$0.04per gram
$17.41 / bottle
California Gold Nutrition Sport Pure Creatine Monohydrate, 453g
California Gold NutritioniHerbNew
Per Serving$0.19
Servings91
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#296
NOW Foods Saccharomyces Boulardii 5 Billion CFU, 120 Veg Capsules
$0.04per billion CFU
$23.34 / bottle
NOW Foods Saccharomyces Boulardii 5 Billion CFU, 120 Veg Capsules
NOW FoodsiHerbNew2 options
Per Serving$0.39
Servings60
Formcapsule
Updated today
iBuyAffiliate link

All options (sorted by value):

i
iHerb60 ctNOW Foods Saccharomyces Boulardii 5 Billion CFU, 120 Veg Capsules
$23.34Buy
i
60 ctNOW Foods Saccharomyces Boulardii 5 Billion CFU, 60 Veg Capsules
Buy
Save 99%
#297
Toniiq Spermidine+ 60 Capsules
$0.04per mg
$24.97 / bottle
Toniiq Spermidine+ 60 Capsules
ToniiqiHerb
Per Serving$0.83
Servings30
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#298
Swanson Solar D Gems
$0.04per 1000 IU
$19.13 / bottle
Swanson Solar D Gems
CarlsonSwanson Vitamins
Per Serving$0.16
Servings120
Formsoftgel
Updated today
SBuyAffiliate link
Save 99%
#299
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 5 days ago
BuyAffiliate link
Save 99%
#300
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
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