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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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7 products found

Formulation:AllGlycinateCitrateOxideThreonateTaurateMalateOrotate
Package Size:All sizes760–1201120–2503250+3

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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

Formulation

GlycinateCitrateOxideThreonateTaurateMalateOrotate

Availability

In Stock Only
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Save 83%
Best Deal
#1
NOW Foods Magnesium Citrate Tablets, 220 Count
$0.14per gram
$12.24 / bottle
NOW Foods Magnesium Citrate Tablets, 220 Count
NOW FoodsiHerbNew4 options · 2 retailers
Per Serving$0.06
Servings220
Formtablet
Updated today
iBuyAffiliate link

All options (sorted by value):

i
iHerb220 ctNOW Foods Magnesium Citrate Tablets, 220 Count
$12.24Buy
Amazon90 ctNOW Foods Magnesium Glycinate 100 mg, 180 Tablets
$21.13Buy
i
iHerb50 ctNOW Foods Magnesium Citrate, 100 Tablets
$12.24Buy
+1 more...
Save 67%
#2
NOW Foods Calcium & Magnesium 2:1 Ratio Tablets, 250 Count
$0.28per gram
$17.40 / bottle
NOW Foods Calcium & Magnesium 2:1 Ratio Tablets, 250 Count
NOW FoodsAmazon
Per Serving$0.14
Servings125
Formtablet
Updated today
BuyAffiliate link
Save 52%
#3
NOW Foods Calcium & Magnesium 2:1 Ratio Tablets, 100 Count
$0.40per gram
$9.95 / bottle
NOW Foods Calcium & Magnesium 2:1 Ratio Tablets, 100 Count
NOW FoodsAmazon
Per Serving$0.20
Servings50
Formtablet
Updated today
BuyAffiliate link
Save 45%
#4
Country Life Magnesium and Potassium Supplement
$0.46per gram
$24.99 / bottle
Country Life Magnesium and Potassium Supplement
Country LifeAmazon
Per Serving$0.28
Servings90
Formtablet
Updated today
BuyAffiliate link
Save 31%
#5
Solgar Magnesium Citrate Tablets, 120 Count
$0.58per gram
$13.90 / bottle
Solgar Magnesium Citrate Tablets, 120 Count
SolgariHerbNew
Per Serving$0.23
Servings60
Formtablet
Updated today
iBuyAffiliate link
Save 27%
#6
Swanson Magnesium Citrate Super Strength
$0.61per gram
$16.49 / bottle
Swanson Magnesium Citrate Super Strength
SwansonSwanson Vitamins
Per Serving$0.14
Servings120
Formtablet
Updated today
SBuyAffiliate link
#7
NOW Foods Magnesium & Calcium with Zinc and Vitamin D-3, 250 Tablets
$0.84per gram
$20.94 / bottle
NOW Foods Magnesium & Calcium with Zinc and Vitamin D-3, 250 Tablets
NOW FoodsAmazon
Per Serving$0.08
Servings250
Formtablet
Updated today
BuyAffiliate link

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