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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

12 products found

Form:All forms12Capsule7Powder2Tablet3
Package Size:All sizes10< 60160–1204120–2505

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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

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Save 99%
Best Deal
#1
NOW Foods L-OptiZinc, 100 Veg Capsules
$2.85per gram
$8.56 / bottle
NOW Foods L-OptiZinc, 100 Veg Capsules
NOW FoodsiHerb
Per Serving$0.09
Servings100
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#2
Swanson Enhanced Absorption Bio Zinc
$6.79per gram
$10.19 / bottle
Swanson Enhanced Absorption Bio Zinc
SolaraySwanson Vitamins
Per Serving$0.10
Servings100
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#3
ZMA Sports Recovery
$7.92per gram
$21.39 / bottle
ZMA Sports Recovery
NOW FoodsSwanson Vitamins
Per Serving$0.24
Servings90
Formcapsule
Updated today
SBuyAffiliate link
Save 97%
#4
Probase Nutrition Spermidine 10mg, 120 Capsules
$0.02per mg
$19.13 / bottle
Probase Nutrition Spermidine 10mg, 120 Capsules
ProbaseiHerbNew
Per Serving$0.16
Servings120
Formcapsule
Updated today
iBuyAffiliate link
Save 97%
#5
Swanson ZMA Anabolic Mineral Support
$0.02per mg
$17.49 / bottle
Swanson ZMA Anabolic Mineral Support
SwansonSwanson Vitamins
Per Serving$0.58
Servings30
Formcapsule
Updated today
SBuyAffiliate link
Save 86%
#6
BulkSupplements Creatine Ethyl Ester HCl Powder, 250g
$0.09per gram
$21.97 / bag
BulkSupplements Creatine Ethyl Ester HCl Powder, 250g
BulkSupplementsAmazon
Per Serving$0.26
Servings83
Formpowder
Updated 2 days ago
BuyAffiliate link
Save 84%
#7
Creatine Ethyl Ester HCl Powder
$0.10per gram
$23.97 / bag
Creatine Ethyl Ester HCl Powder
BulkSupplementsBulkSupplements
Per Serving$0.29
ServingsN/A
Formpowder
Updated today
BBuyAffiliate link
Save 59%
#8
California Gold Nutrition Organic Lion's Mane, 90 PlantCaps
$0.25per gram
$13.47 / bottle
California Gold Nutrition Organic Lion's Mane, 90 PlantCaps
California Gold NutritioniHerbNew3 options · 2 retailers
Per Serving$0.15
Servings90
Formcapsule
Updated today
iBuyAffiliate link

All options (sorted by value):

i
iHerb90 ctCalifornia Gold Nutrition Organic Lion's Mane, 90 PlantCaps
$13.47Buy
i
60 ctCalifornia Gold Nutrition MEM Food Memory and Cognitive Support, 510 g
$46.79Buy
Amazon90 ctCalifornia Gold Nutrition Organic Lion's Mane, 90 PlantCaps
Buy
Save 43%
#9
Natural Sport Creatine 5000 Vegetarian Capsules, 180 Count
$0.35per gram
$31.24 / bottle
Natural Sport Creatine 5000 Vegetarian Capsules, 180 Count
Natural SportAmazon
Per Serving$0.35
Servings90
Formcapsule
Updated today
BuyAffiliate link
Save 7%
#10
Source Naturals Ultra-Mag 5 in 1, 240 Tablets
$0.57per gram
$29.30 / bottle
Source Naturals Ultra-Mag 5 in 1, 240 Tablets
Source NaturalsAmazon
Per Serving$0.24
Servings120
Formtablet
Updated today
BuyAffiliate link
Save 5%
#11
Source Naturals Ultra-Mag 5 in 1 Magnesium, 120 Vegan Tablets
$0.58per gram
$14.69 / bottle
Source Naturals Ultra-Mag 5 in 1 Magnesium, 120 Vegan Tablets
Source NaturalsAmazon
Per Serving$0.24
ServingsN/A
Formtablet
Updated today
BuyAffiliate link
#12
Swanson Ultra-Mag
$0.61per gram
$15.39 / bottle
Swanson Ultra-Mag
Source NaturalsSwanson Vitamins
Per Serving$0.26
ServingsN/A
Formtablet
Updated today
SBuyAffiliate link

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