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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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72 products found

Form:All forms72Capsule71Softgel1
Package Size:All sizes72< 601060–12035120–25019250+8

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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 58%
#61
Ultimate Ashwagandha KSM-66
$0.85per gram
$12.79 / bottle
Ultimate Ashwagandha KSM-66
SwansonSwanson VitaminsNew
Per Serving$0.21
Servings60
Formcapsule
Updated today
SBuyAffiliate link
Save 98%
#62
Swanson Turmeric, Ashwagandha & Ginseng Complex
$0.96per gram
$11.49 / bottle
Swanson Turmeric, Ashwagandha & Ginseng Complex
SwansonSwanson Vitamins
Per Serving$0.19
Servings60
Formcapsule
Updated today
SBuyAffiliate link
Save 74%
#63
Sensoril Ashwagandha
$1.05per gram
$15.69 / bottle
Sensoril Ashwagandha
SwansonSwanson VitaminsNew
Per Serving$0.13
Servings120
Formcapsule
Updated today
SBuyAffiliate link
Save 97%
#64
Swanson Magnesium Glycinate with BioPerine
$1.12per gram
$20.19 / bottle
Swanson Magnesium Glycinate with BioPerine
NOW FoodsSwanson Vitamins2 options · 2 retailers
Per Serving$0.22
Servings90
Formcapsule
Updated today
SBuyAffiliate link

All options (sorted by value):

S
Swanson Vitamins90 ctSwanson Magnesium Glycinate with BioPerine
$20.19Buy
i
iHerb45 ctNOW Foods Magnesium Glycinate, 90 Count
$11.01Buy
Save 96%
#65
Swanson Magnesium Glycinate
$1.81per gram
$38.99 / bottle
Swanson Magnesium Glycinate
TraceSwanson Vitamins
Per Serving$0.22
Servings180
Formcapsule
Updated today
SBuyAffiliate link
Save 95%
#66
Swanson Magnesium Lactate
$1.99per gram
$20.09 / bottle
Swanson Magnesium Lactate
SwansonSwanson VitaminsNew
Per Serving$0.17
Servings120
Formcapsule
Updated today
SBuyAffiliate link
Save 95%
#67
Swanson Marine Magnesium
$2.20per gram
$15.89 / bottle
Swanson Marine Magnesium
SwansonSwanson VitaminsNew
Per Serving$0.26
Servings60
Formcapsule
Updated today
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Save 94%
#68
Swanson Magnesium Lysinate Glycinate Chelated
$2.38per gram
$14.99 / bottle
Swanson Magnesium Lysinate Glycinate Chelated
Doctor's BestSwanson VitaminsNew3 options · 3 retailers
Per Serving$0.25
Servings60
Formcapsule
Updated today
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All options (sorted by value):

S
Swanson Vitamins60 ctSwanson Magnesium Lysinate Glycinate Chelated
$14.99Buy
Amazon60 ctDoctor's BEST High Absorption Magnesium Glycinate Lysinate Capsules, 120 Veg Caps
$15.97Buy
i
iHerb60 ctDoctor's Best High Absorption Magnesium, 120 Veggie Caps
$14.99Buy
Save 83%
#69
Mellow Mag
$6.65per gram
$34.99 / bottle
Mellow Mag
SwansonSwanson Vitamins
Per Serving$0.31
Servings113
Formcapsule
Updated today
SBuyAffiliate link
Save 81%
#70
Magtein Magnesium L-Threonate
$7.48per gram
$34.99 / bottle
Magtein Magnesium L-Threonate
NOW FoodsSwanson Vitamins2 options · 2 retailers
Per Serving$1.17
Servings30
Formcapsule
Updated today
SBuyAffiliate link

All options (sorted by value):

S
Swanson Vitamins30 ctMagtein Magnesium L-Threonate
$34.99Buy
i
iHerb30 ctNOW Foods Magtein, 90 Veg Capsules
$35.07Buy
Save 81%
#71
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
#72
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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