Pg
PerGram/gSupplement Prices
PerGram/g
Browse AllCompare ProductsHow It Works

Affiliate Disclosure: PerGram earns commissions from qualifying purchases through affiliate links. This does not affect our rankings, which are based solely on normalized price-per-gram data. Learn more

PgPerGram/g

Compare supplement prices normalized to cost per gram of active ingredient. No health claims — just transparent pricing data.

Popular Categories

  • Magnesium
  • Creatine
  • Omega-3
  • Vitamin D
  • Ashwagandha
  • Zinc
  • Probiotics

Resources

  • Browse All Supplements
  • Compare Products
  • How PerGram Works
  • Why Price Per Gram
  • Our Methodology

Legal

PerGram is a participant in the Amazon Services LLC Associates Program, iHerb, and ShareASale affiliate networks. As an Amazon Associate, we earn from qualifying purchases.

Prices are sourced from retailer websites and updated regularly. Actual prices may vary. PerGram does not make health or efficacy claims about any supplement.

© 2026 PerGram. All rights reserved.
Privacy-friendly analytics — no cookies·Prices for informational purposes only

Search Supplements

7 products found

Package Size:All sizes7< 60160–1201120–2505

Filters

Clear all

Supplement Type

Alpha GPCAshwagandhaB ComplexCalciumCollagenCoQ10CreatineImmune SupportInositolL-TheanineLion's ManeMagnesiumNadNmnNootropicsNrOmega-3ProbioticsProteinPterostilbeneResveratrolSpermidineSuperfoodsVitamin CVitamin DZinc

Retailer

AmazonBulkSupplementsiHerbSwanson Vitamins

Brand

21st CenturyABEALLMAXAdvanced ClinicalsAgeless Foundation Laboratories

Form

capsulecapsulesgummyliquidlozengepowdersoftgeltablet

Availability

In Stock Only
Sort by:
Page 1 of 1
Save 99%
Best Deal
#1
NOW Foods Zinc Picolinate 50 mg, 120 Veg Capsules
$1.58per gram
$9.48 / bottle
NOW Foods Zinc Picolinate 50 mg, 120 Veg Capsules
NOW FoodsAmazon6 options · 2 retailers
Per Serving$0.08
ServingsN/A
Formcapsule
Updated today
BuyAffiliate link

All options (sorted by value):

AmazonNOW Foods Zinc Picolinate 50 mg, 120 Veg Capsules
$9.48Buy
i
iHerbNOW Foods Zinc Picolinate 50mg, 120 Veg Capsules
$11.01Buy
AmazonNOW Foods Zinc Picolinate 50 mg, 60 Veg Capsules
$5.80Buy
+3 more...
Save 99%
#2
Swanson Premium Brand Extra Strength Zinc Picolinate Capsules, 50 mg, 60 Count
$3.30per gram
$19.79 / bottle
Swanson Premium Brand Extra Strength Zinc Picolinate Capsules, 50 mg, 60 Count
SwansonAmazon2 options
Per Serving$0.16
ServingsN/A
Formcapsule
Updated today
BuyAffiliate link

All options (sorted by value):

AmazonSwanson Premium Brand Extra Strength Zinc Picolinate Capsules, 50 mg, 60 Count
$19.79Buy
30 ctSwanson Ultimate Immune Defense with C, D, Zinc & Elderberry, 60 Caps
$10.99Buy
Save 99%
#3
SOLARAY Bio Zinc 15 mg, 100 VegCaps
$6.66per gram
$9.97 / bottle
SOLARAY Bio Zinc 15 mg, 100 VegCaps
SolarayAmazon
Per Serving$0.10
Servings100
Formcapsule
Updated today
BuyAffiliate link
Save 92%
#4
Natural Sport Creatine 5000 Vegetarian Capsules, 180 Count
$0.35per gram
$30.01 / bottle
Natural Sport Creatine 5000 Vegetarian Capsules, 180 Count
Natural SportAmazon
Per Serving$0.35
Servings90
Formcapsule
Updated today
BuyAffiliate link
Save 90%
#5
NOW Foods Magnesium Citrate, 240 Veg Capsules
$0.46per gram
$16.42 / bottle
NOW Foods Magnesium Citrate, 240 Veg Capsules
NOW FoodsAmazon6 options · 2 retailers
Per Serving$0.18
ServingsN/A
Formcapsule
Updated today
BuyAffiliate link

All options (sorted by value):

AmazonNOW Foods Magnesium Citrate, 240 Veg Capsules
$16.42Buy
60 ctNOW Foods Magnesium Citrate Veg Capsules, 120 Count
$11.60Buy
i
iHerbNOW Foods Magnesium Citrate, 240 Veg Capsules
$23.27Buy
+3 more...
Save 86%
#6
Source Naturals Ultra-Mag, 180 Vegan Capsules
$0.64per gram
$16.09 / bottle
Source Naturals Ultra-Mag, 180 Vegan Capsules
Source NaturalsiHerb2 options · 2 retailers
Per Serving$0.27
ServingsN/A
Formcapsule
Updated today
iBuyAffiliate link

All options (sorted by value):

i
iHerbSource Naturals Ultra-Mag, 180 Vegan Capsules
$16.09Buy
Amazon30 ctSource Naturals Ultra-Mag Magnesium Vegan Capsules, 90 Count
$11.97Buy
#7
MegaFood Kids One Daily Multivitamin Soft Chews, 30 Chews
$4.64per 1000 IU
$18.39 / bottle
MegaFood Kids One Daily Multivitamin Soft Chews, 30 Chews
MegaFoodAmazon
Per Serving$0.61
Servings30
Formcapsule
Updated today
BuyAffiliate link

Get Price Alerts

Be the first to know when supplement prices drop.