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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

Form:All forms14Powder1Capsule11Tablet1Liquid1
Package Size:All sizes12< 60360–1207120–2502

Filters

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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 99%
Best Deal
#1
ProHealth Longevity NR Pro Powder 1000 Tropical Fruit, 5 oz
$2.00per gram
$59.95 / bag
ProHealth Longevity NR Pro Powder 1000 Tropical Fruit, 5 oz
ProHealthiHerbNew
Per Serving$2.00
Servings30
Formpowder
Updated today
iBuyAffiliate link
Save 99%
Best Deal
#2
ProHealth Longevity Nicotinamide Riboside Pro 1000, 90 Capsules
$2.00per gram
$59.95 / bottle
ProHealth Longevity Nicotinamide Riboside Pro 1000, 90 Capsules
ProHealthiHerb
Per Serving$2.00
Servings30
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#3
ProHealth Longevity Nicotinamide Riboside Pro 300 Capsules, 30 Count
$2.77per gram
$24.95 / bottle
ProHealth Longevity Nicotinamide Riboside Pro 300 Capsules, 30 Count
ProHealthiHerb
Per Serving$0.83
Servings30
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#4
ProHealth Longevity Nicotinamide Riboside Pro 500, 60 Capsules
$2.80per gram
$41.95 / bottle
ProHealth Longevity Nicotinamide Riboside Pro 500, 60 Capsules
ProHealthiHerb
Per Serving$1.40
Servings30
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#5
Thorne NiaCel 400 Nicotinamide Riboside Capsules, 60 Count
$2.97per gram
$74.00 / bottle
Thorne NiaCel 400 Nicotinamide Riboside Capsules, 60 Count
ThorneiHerb
Per Serving$1.23
Servings60
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#6
ProHealth Longevity NMNR Pro Synergy Capsules, 90 Count
$3.20per gram
$47.95 / bottle
ProHealth Longevity NMNR Pro Synergy Capsules, 90 Count
ProHealthiHerb
Per Serving$1.60
Servings30
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#7
Thorne Collagen Fit, 17.8 oz
$0.01per mg
$56.00 / bottle
Thorne Collagen Fit, 17.8 oz
ThorneiHerb
Per Serving$1.87
Servings30
Formcapsule
Updated today
iBuyAffiliate link
Save 87%
#8
Source Naturals Ultra-Mag, 180 Vegan Capsules
$0.67per gram
$16.09 / bottle
Source Naturals Ultra-Mag, 180 Vegan Capsules
Source NaturalsiHerb
Per Serving$0.27
ServingsN/A
Formcapsule
Updated today
iBuyAffiliate link
Save 81%
#9
KAL Magnesium Malate 400, 90 Tablets
$0.97per gram
$17.39 / bottle
KAL Magnesium Malate 400, 90 Tablets
KALiHerbNew
Per Serving$0.39
Servings45
Formtablet
Updated today
iBuyAffiliate link
Save 76%
#10
California Gold Nutrition Triple Magnesium Complex Capsules, 120 Count
$1.23per gram
$15.51 / bottle
California Gold Nutrition Triple Magnesium Complex Capsules, 120 Count
California Gold NutritioniHerbNew
Per Serving$0.26
Servings60
Formcapsule
Updated today
iBuyAffiliate link
Save 68%
#11
Seeking Health Optimal Magnesium 150mg, 90 Vegetarian Capsules
$1.63per gram
$22.00 / bottle
Seeking Health Optimal Magnesium 150mg, 90 Vegetarian Capsules
Seeking HealthiHerbNew
Per Serving$0.24
Servings90
Formcapsule
Updated today
iBuyAffiliate link
Save 28%
#12
MegaFood Relax + Calm Magnesium Soft Chews, Grape, 30 Count
$3.73per gram
$13.99 / bottle
MegaFood Relax + Calm Magnesium Soft Chews, Grape, 30 Count
MegaFoodiHerb
Per Serving$0.93
ServingsN/A
Formcapsule
Updated today
iBuyAffiliate link
Save 9%
#13
California Gold Nutrition Triple Magnesium Complex, 70 mg, 90 Veggie Capsules
$4.71per gram
$29.69 / bottle
California Gold Nutrition Triple Magnesium Complex, 70 mg, 90 Veggie Capsules
California Gold NutritioniHerbNew
Per Serving$0.99
Servings30
Formcapsule
Updated today
iBuyAffiliate link
#14
Nature's Answer Liquid Magnesium Malate and Glycinate, 16 fl oz
$5.15per gram
$16.49 / bottle
Nature's Answer Liquid Magnesium Malate and Glycinate, 16 fl oz
Nature's AnsweriHerbNew2 options · 2 retailers
Per Serving$1.03
Servings16
Formliquid
Updated today
iBuyAffiliate link

All options (sorted by value):

i
iHerb16 ctNature's Answer Liquid Magnesium Malate and Glycinate, 16 fl oz
$16.49Buy
Amazon16 ctNature's Answer Liquid Magnesium Malate and Glycinate, 16oz
$16.49Buy

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