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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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132 products found

Form:All forms132Tablet13Lozenge3Capsule75Softgel21Powder5Gummy6Liquid9
Package Size:All sizes118< 601160–12053120–25044250+10

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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

In Stock Only
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Save 95%
#121
Swanson Magnesium Gummies, Mixed Berry
$1.82per gram
$21.79 / bottle
Swanson Magnesium Gummies, Mixed Berry
SwansonSwanson Vitamins
Per Serving$0.36
Servings60
Formgummy
Updated today
SBuyAffiliate link
Save 2%
#122
Swanson Ashwagandha & Vitamin D Gummies, Passion Fruit-Orange
$1.97per gram
$17.69 / bottle
Swanson Ashwagandha & Vitamin D Gummies, Passion Fruit-Orange
SwansonSwanson Vitamins
Per Serving$0.59
Servings30
Formgummy
Updated today
SBuyAffiliate link
Save 95%
#123
Swanson Magnesium Lactate
$1.99per gram
$20.09 / bottle
Swanson Magnesium Lactate
SwansonSwanson VitaminsNew
Per Serving$0.17
Servings120
Formcapsule
Updated today
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Save 95%
#124
Swanson Marine Magnesium
$2.20per gram
$15.89 / bottle
Swanson Marine Magnesium
SwansonSwanson VitaminsNew
Per Serving$0.26
Servings60
Formcapsule
Updated today
SBuyAffiliate link
Save 94%
#125
Swanson Vegan Omega-3 Complex
$2.29per gram
$31.59 / bottle
Swanson Vegan Omega-3 Complex
New ChapterSwanson Vitamins
Per Serving$1.05
Servings30
Formsoftgel
Updated today
SBuyAffiliate link
Save 94%
#126
Swanson Magnesium Lysinate Glycinate Chelated
$2.38per gram
$14.99 / bottle
Swanson Magnesium Lysinate Glycinate Chelated
Doctor's BestSwanson Vitamins
Per Serving$0.25
ServingsN/A
Formcapsule
Updated today
SBuyAffiliate link
Save 83%
#127
Mellow Mag
$6.65per gram
$34.99 / bottle
Mellow Mag
SwansonSwanson Vitamins
Per Serving$0.31
Servings113
Formcapsule
Updated today
SBuyAffiliate link
Save 83%
#128
CBD + Stress Support Full Spectrum with Sensoril Ashwagandha
$6.66per gram
$24.99 / bottle
CBD + Stress Support Full Spectrum with Sensoril Ashwagandha
SwansonSwanson Vitamins
Per Serving$0.83
Servings30
Formsoftgel
Updated today
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Save 83%
#129
Swanson High Absorption Magnesium 100% Chelated
$6.68per gram
$22.59 / bottle
Swanson High Absorption Magnesium 100% Chelated
Doctor's BestSwanson VitaminsNew
Per Serving$0.19
Servings120
Formtablet
Updated today
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Save 81%
#130
Magtein Magnesium L-Threonate
$7.48per gram
$34.99 / bottle
Magtein Magnesium L-Threonate
NOW FoodsSwanson Vitamins
Per Serving$1.17
Servings30
Formcapsule
Updated today
SBuyAffiliate link
Save 81%
#131
Swanson Magnesium L-Threonate (Magtein)
$7.50per gram
$35.29 / bottle
Swanson Magnesium L-Threonate (Magtein)
SwansonSwanson Vitamins
Per Serving$0.39
Servings90
Formcapsule
Updated today
SBuyAffiliate link
#132
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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