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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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Supplement Type

Alpha GPCAshwagandhaB ComplexCollagenCoQ10CreatineImmune 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 Zinc Picolinate
$1.56per gram
$4.69 / bottle
Swanson Zinc Picolinate
SwansonSwanson Vitamins3 options
Per Serving$0.08
Servings60
Formcapsule
Updated today
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All options (sorted by value):

S
Swanson Vitamins60 ctSwanson Zinc Picolinate
$4.69Buy
S
100 ctSwanson Zinc Picolinate
$9.49Buy
S
100 ctSwanson Zinc Picolinate
$22.00Buy
#2
Swanson Enhanced Absorption Bio Zinc
$6.79per gram
$10.19 / bottle
Swanson Enhanced Absorption Bio Zinc
SolaraySwanson Vitamins
Per Serving$0.10
Servings100
Formcapsule
Updated today
SBuyAffiliate link

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