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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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426 products found

Form:All forms426Capsule424Softgel1Tablet1
Package Size:All sizes397< 604360–120198120–250122250+34

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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

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Availability

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Save 98%
#341
BulkSupplements Magnesium Malate Capsules, 240 Count
$0.83per gram
$19.97 / bottle
BulkSupplements Magnesium Malate Capsules, 240 Count
BulkSupplementsAmazon2 options · 2 retailers
Per Serving$0.33
Servings60
Formcapsule
Updated today
BuyAffiliate link

All options (sorted by value):

Amazon60 ctBulkSupplements Magnesium Malate Capsules, 240 Count
$19.97Buy
B
BulkSupplements60 ctBulkSupplements Magnesium Malate Capsules
$19.97Buy
Save 98%
#342
NOW Foods L-Theanine 200 mg, 60 Vegi Caps
$0.84per gram
$20.15 / bottle
NOW Foods L-Theanine 200 mg, 60 Vegi Caps
NOW FoodsAmazon
Per Serving$0.17
ServingsN/A
Formcapsule
Updated today
BuyAffiliate link
Save 99%
#343
Vital Extracts Ashwagandha
$0.84per gram
$23.79 / bottle
Vital Extracts Ashwagandha
SolaraySwanson Vitamins
Per Serving$0.40
Servings60
Formcapsule
Updated today
SBuyAffiliate link
Save 98%
#344
Host Defense Lion's Mane Mushroom Capsules, 60 Count
$0.85per gram
$25.46 / bottle
Host Defense Lion's Mane Mushroom Capsules, 60 Count
Host Defense Mushrooms Lion's ManeAmazon
Per Serving$0.85
ServingsN/A
Formcapsule
Updated today
BuyAffiliate link
Save 98%
#345
Host Defense Lion's Mane Mushrooms, 60 Capsules
$0.85per gram
$25.47 / bottle
Host Defense Lion's Mane Mushrooms, 60 Capsules
Host DefenseiHerb
Per Serving$0.85
ServingsN/A
Formcapsule
Updated just now
iBuyAffiliate link
Save 98%
#346
Alpha GPC Capsules
$0.85per gram
$22.97 / bottle
Alpha GPC Capsules
BulkSupplementsBulkSupplements
Per Serving$0.26
Servings90
Formcapsule
Updated today
BBuyAffiliate link
Save 58%
#347
Ultimate Ashwagandha KSM-66
$0.85per gram
$12.79 / bottle
Ultimate Ashwagandha KSM-66
SwansonSwanson Vitamins
Per Serving$0.21
Servings60
Formcapsule
Updated today
SBuyAffiliate link
Save 98%
#348
Solaray Magnesium Citrate VegCaps, 180 Count
$0.87per gram
$20.89 / bottle
Solaray Magnesium Citrate VegCaps, 180 Count
SolarayiHerb
Per Serving$0.35
ServingsN/A
Formcapsule
Updated today
iBuyAffiliate link
Save 98%
#349
Swanson Albion Magnesium Glycinate 133 mg, 90 Vegan Capsules
$0.88per gram
$6.99 / bottle
Swanson Albion Magnesium Glycinate 133 mg, 90 Vegan Capsules
SwansoniHerb
Per Serving$0.12
ServingsN/A
Formcapsule
Updated today
iBuyAffiliate link
Save 98%
#350
NOW Foods Magnesium Transporters with 5 Forms of Magnesium, 180 Veg Capsules
$0.91per gram
$19.59 / bottle
NOW Foods Magnesium Transporters with 5 Forms of Magnesium, 180 Veg Capsules
NOW FoodsAmazon
Per Serving$0.11
Servings180
Formcapsule
Updated 5 days ago
BuyAffiliate link
Save 98%
#351
Bulk Supplements Magnesium Glycinate Capsules, 200mg, 240 Count
$0.92per gram
$20.97 / bottle
Bulk Supplements Magnesium Glycinate Capsules, 200mg, 240 Count
BulkSupplementsBulkSupplements
Per Serving$0.37
ServingsN/A
Formcapsule
Updated today
BBuyAffiliate link
Save 98%
#352
Evlution Organic Mushroom Supplement Capsules, 30 Servings
$0.93per gram
$13.99 / bottle
Evlution Organic Mushroom Supplement Capsules, 30 Servings
EVLutionAmazon
Per Serving$0.47
Servings30
Formcapsule
Updated today
BuyAffiliate link
Save 98%
#353
Solaray Organic Lion's Mane Fermented, 60 Capsules
$0.95per gram
$28.49 / bottle
Solaray Organic Lion's Mane Fermented, 60 Capsules
SolarayiHerb
Per Serving$0.95
Servings30
Formcapsule
Updated just now
iBuyAffiliate link
Save 98%
#354
Life Extension Magnesium Citrate 100mg, 100 Vegetarian Capsules
$0.95per gram
$9.50 / bottle
Life Extension Magnesium Citrate 100mg, 100 Vegetarian Capsules
Life ExtensioniHerb
Per Serving$0.10
Servings100
Formcapsule
Updated just now
iBuyAffiliate link
Save 98%
#355
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 98%
#356
DR. EMIL NUTRITION 10 Mushroom Supplement - Lions Mane, Cordyceps, Turkey Tail & More
$0.96per gram
$28.80 / bottle
DR. EMIL NUTRITION 10 Mushroom Supplement - Lions Mane, Cordyceps, Turkey Tail & More
Dr. EmilAmazon
Per Serving$0.96
ServingsN/A
Formcapsule
Updated today
BuyAffiliate link
Save 74%
#357
Sensoril Ashwagandha
$1.05per gram
$15.69 / bottle
Sensoril Ashwagandha
SwansonSwanson Vitamins
Per Serving$0.13
Servings120
Formcapsule
Updated today
SBuyAffiliate link
Save 97%
#358
Host Defense Mushrooms Lion's Mane Capsules, 30 Count
$1.05per gram
$15.71 / bottle
Host Defense Mushrooms Lion's Mane Capsules, 30 Count
Host Defense Mushrooms Lion's ManeAmazon
Per Serving$1.05
Servings15
Formcapsule
Updated today
BuyAffiliate link
Save 97%
#359
California Gold Nutrition Magnesium Glycinate, 180 Veggie Capsules
$1.05per gram
$25.25 / bottle
California Gold Nutrition Magnesium Glycinate, 180 Veggie Capsules
California Gold NutritioniHerb
Per Serving$0.42
Servings60
Formcapsule
Updated today
iBuyAffiliate link
Save 97%
#360
California Gold Nutrition Creatine Cognitive Formula, 354 g
$1.09per gram
$24.62 / bottle
California Gold Nutrition Creatine Cognitive Formula, 354 g
California Gold NutritioniHerb
Per Serving$0.82
ServingsN/A
Formcapsule
Updated just now
iBuyAffiliate link
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