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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

11 products found

Package Size:All sizes1160–1204120–2502250+5

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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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Best Deal
#1
NOW Foods Zinc, 250 Tablets
$0.41per gram
$5.19 / bottle
NOW Foods Zinc, 250 Tablets
NOW FoodsSwanson VitaminsNew
Per Serving$0.02
Servings250
Formtablet
Updated today
SBuyAffiliate link
Save 99%
#2
Swanson Zinc Gluconate
$0.80per gram
$5.99 / bottle
Swanson Zinc Gluconate
SwansonSwanson VitaminsNew2 options
Per Serving$0.02
Servings250
Formtablet
Updated today
SBuyAffiliate link

All options (sorted by value):

S
Swanson Vitamins250 ctSwanson Zinc Gluconate
$5.99Buy
S
250 ctSwanson Zinc Gluconate
$9.59Buy
Save 99%
#3
NOW Foods Zinc Gluconate 50 mg, 250 Tablets
$0.80per gram
$9.99 / bottle
NOW Foods Zinc Gluconate 50 mg, 250 Tablets
NOW FoodsAmazon
Per Serving$0.04
Servings250
Formtablet
Updated today
BuyAffiliate link
Save 99%
#4
NOW Foods Zinc Gluconate 50mg, 100 Tablets
$0.80per gram
$4.00 / bottle
NOW Foods Zinc Gluconate 50mg, 100 Tablets
NOW FoodsAmazon2 options
Per Serving$0.04
Servings100
Formtablet
Updated today
BuyAffiliate link

All options (sorted by value):

Amazon100 ctNOW Foods Zinc Gluconate 50mg, 100 Tablets
$4.00Buy
250 ctNOW Foods Zinc Gluconate Tablets, 250 Count
$12.90Buy
Save 99%
#5
NOW Foods Zinc, 120 Veggie Caps
$0.86per gram
$5.19 / bottle
NOW Foods Zinc, 120 Veggie Caps
NOW FoodsSwanson Vitamins2 options
Per Serving$0.04
Servings120
Formtablet
Updated today
SBuyAffiliate link

All options (sorted by value):

S
Swanson Vitamins120 ctNOW Foods Zinc, 120 Veggie Caps
$5.19Buy
S
60 ctNOW Foods Zinc, 60 Veggie Caps
$5.19Buy
Save 99%
#6
NOW Foods Zinc 50 mg, 250 Tablets
$0.88per gram
$11.01 / bottle
NOW Foods Zinc 50 mg, 250 Tablets
NOW FoodsiHerb2 options
Per Serving$0.04
ServingsN/A
Formtablet
Updated today
iBuyAffiliate link

All options (sorted by value):

i
iHerbNOW Foods Zinc 50 mg, 250 Tablets
$11.01Buy
i
NOW Foods Zinc 50 mg, 100 Tablets
$5.50Buy
Save 99%
#7
Swanson Zinc
$1.04per gram
$5.19 / bottle
Swanson Zinc
NOW FoodsSwanson VitaminsNew
Per Serving$0.05
Servings100
Formtablet
Updated today
SBuyAffiliate link
Save 99%
#8
Solgar Zinc, 50 mg, 100 Tablets
$1.54per gram
$7.72 / bottle
Solgar Zinc, 50 mg, 100 Tablets
SolgariHerbNew
Per Serving$0.08
Servings100
Formtablet
Updated today
iBuyAffiliate link
Save 98%
#9
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 FoodsAmazon2 options
Per Serving$0.14
Servings125
Formtablet
Updated today
BuyAffiliate link

All options (sorted by value):

Amazon125 ctNOW Foods Calcium & Magnesium 2:1 Ratio Tablets, 250 Count
$17.40Buy
50 ctNOW Foods Calcium & Magnesium 2:1 Ratio Tablets, 100 Count
$9.95Buy
Save 73%
#10
NOW Foods Magnesium & Potassium Aspartate with Taurine, 120 Veg Capsules
$4.23per gram
$12.70 / bottle
NOW Foods Magnesium & Potassium Aspartate with Taurine, 120 Veg Capsules
NOW FoodsAmazon
Per Serving$0.21
Servings60
Formtablet
Updated today
BuyAffiliate link
#11
Source Naturals Serene Science Magnesium, Berry Flavored, 9 Ounces
$15.88per gram
$22.39 / bottle
Source Naturals Serene Science Magnesium, Berry Flavored, 9 Ounces
Source NaturalsAmazon
Per Serving$0.22
Servings100
Formtablet
Updated today
BuyAffiliate link

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