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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

14 products found

Package Size:All sizes14< 60560–1204120–2504250+1

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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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Best Deal
#1
Swanson Grass-Fed Collagen Peptides
$0.04per gram
$36.76 / bottle
Swanson Grass-Fed Collagen Peptides
Earthtone FoodsSwanson Vitamins
Per Serving$0.49
Servings75
Formcapsule
Updated today
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#2
Swanson High Potency Collagen with Vitamin C, Citrus Berry Flavor
$0.06per gram
$17.91 / bottle
Swanson High Potency Collagen with Vitamin C, Citrus Berry Flavor
SwansonSwanson Vitamins
Per Serving$0.60
Servings30
Formcapsule
Updated today
SBuyAffiliate link
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#3
Swanson Grass Fed Collagen Peptides, Unflavored
$0.06per gram
$35.89 / bottle
Swanson Grass Fed Collagen Peptides, Unflavored
Garden of LifeSwanson Vitamins
Per Serving$1.28
Servings28
Formcapsule
Updated today
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#4
Swanson Multi Collagen Peptides, Unflavored
$0.07per gram
$39.99 / bottle
Swanson Multi Collagen Peptides, Unflavored
CodeageSwanson Vitamins
Per Serving$0.63
Servings63
Formcapsule
Updated today
SBuyAffiliate link
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#5
Swanson Collagen Peptides, Unflavored
$0.08per gram
$42.46 / bottle
Swanson Collagen Peptides, Unflavored
AncientSwanson Vitamins
Per Serving$1.52
Servings28
Formcapsule
Updated today
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#6
Swanson Collagen Peptides, Unflavored
$0.08per gram
$43.99 / bottle
Swanson Collagen Peptides, Unflavored
SwansonSwanson Vitamins
Per Serving$1.57
Servings28
Formcapsule
Updated today
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#7
Swanson Collagen Peptides, Unflavored
$0.08per gram
$22.99 / bottle
Swanson Collagen Peptides, Unflavored
SwansonSwanson Vitamins
Per Serving$1.64
Servings14
Formcapsule
Updated today
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#8
BulkSupplements Marine Collagen Capsules, 300 Count
$0.16per gram
$23.97 / bottle
BulkSupplements Marine Collagen Capsules, 300 Count
BulkSupplementsAmazon2 options · 2 retailers
Per Serving$0.40
Servings60
Formcapsule
Updated today
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All options (sorted by value):

Amazon60 ctBulkSupplements Marine Collagen Capsules, 300 Count
$23.97Buy
B
BulkSupplements60 ctBulkSupplements Marine Collagen (Fish) Capsules
$23.97Buy
Save 99%
#9
Swanson Type I Hydrolyzed Marine Collagen Peptides
$0.35per gram
$8.49 / bottle
Swanson Type I Hydrolyzed Marine Collagen Peptides
SwansonSwanson VitaminsNew
Per Serving$0.14
Servings60
Formcapsule
Updated today
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#10
Egg Shell Membrane Collagen Capsules
$0.43per gram
$25.97 / bottle
Egg Shell Membrane Collagen Capsules
BulkSupplementsBulkSupplements
Per Serving$0.22
Servings120
Formcapsule
Updated today
BBuyAffiliate link
Save 99%
#11
BioCell Hydrolyzed Type II Collagen
$0.45per gram
$26.99 / bottle
BioCell Hydrolyzed Type II Collagen
NOW FoodsSwanson Vitamins
Per Serving$0.45
Servings60
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#12
Swanson The Complete Multi Collagen Types I, II, III, V, X
$0.46per gram
$21.99 / bottle
Swanson The Complete Multi Collagen Types I, II, III, V, X
ZintSwanson Vitamins
Per Serving$0.73
Servings30
Formcapsule
Updated today
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Save 99%
#13
Swanson BioCell Collagen Type II
$0.46per gram
$27.79 / bottle
Swanson BioCell Collagen Type II
SwansonSwanson Vitamins
Per Serving$0.46
Servings60
Formcapsule
Updated today
SBuyAffiliate link
#14
Swanson UC-II Standardized Collagen
$40.32per gram
$24.19 / bottle
Swanson UC-II Standardized Collagen
SwansonSwanson Vitamins
Per Serving$0.40
Servings60
Formcapsule
Updated today
SBuyAffiliate link

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