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Cheapest Iron (as aminoate, ferrous fumarate) on iHerb

Ranked by real cost per 10 mg of Iron (as aminoate, ferrous fumarate) — cheapest value first.

Prices updated Jul 25, 2026 · 23 products · Prices in USD

The priciest option here costs about 438.1× more per 10 mg of Iron (as aminoate, ferrous fumarate) than the best-value pick Carlson. For the same daily dose, choosing by cost per unit instead of sticker price can meaningfully cut your yearly spend.
#ProductDoseServingsPrice (USD)Cost per 10 mg
1
Carlson, Chelated Iron, 27 mg, 250 Tablets
Carlson, Chelated Iron, 27 mg, 250 Tablets
Carlson
27 mg25016.920.025View on iHerb →
2
Carlson, Chelated Iron, 27 mg, 100 Tablets
Carlson, Chelated Iron, 27 mg, 100 Tablets
Carlson
27 mg1008.420.031View on iHerb →
3
KAL, Enhanced Energy®, Whole Food Multivitamin, 60 VegTabs
KAL, Enhanced Energy®, Whole Food Multivitamin, 60 VegTabs
KAL
18 mg6024.190.224View on iHerb →
4
Solaray, Mega Multi Mineral™, 200 Capsules
Solaray, Mega Multi Mineral™, 200 Capsules
Solaray
18 mg5020.790.231View on iHerb →
5
Solaray, Mega Multi Mineral™, 100 Capsules
Solaray, Mega Multi Mineral™, 100 Capsules
Solaray
18 mg2512.890.286View on iHerb →
6
Carlson, Prenatal, 60 Soft Gels
Carlson, Prenatal, 60 Soft Gels
Carlson
27 mg3024.060.297View on iHerb →
7
Natural Factors, Whole Earth & Sea®, Women's Prenatal Multivitamin & Mineral, 60 Tablets
Natural Factors, Whole Earth & Sea®, Women's Prenatal Multivitamin & Mineral, 60 Tablets
Natural Factors
30 mg3030.070.334View on iHerb →
8
Flora, Ferritin+®, Plant-Based Ferritin Iron, 30 Delayed Release Vegan Capsules (20 mg per Capsule)
Flora, Ferritin+®, Plant-Based Ferritin Iron, 30 Delayed Release Vegan Capsules (20 mg per Capsule)
Flora
20 mg3025.070.418View on iHerb →
9
Solaray, Hair Nutrients With L-Cysteine, 60 VegCaps
Solaray, Hair Nutrients With L-Cysteine, 60 VegCaps
Solaray
8 mg3011.090.462View on iHerb →
10
California Gold Nutrition, Chewable Multi-Vitamin with Vitamin A, Vitamin C, Vitamin E and Apple Fruit Powder for Children, Assorted Fruit, 180 Vegetarian Tablets
California Gold Nutrition, Chewable Multi-Vitamin with Vitamin A, Vitamin C, Vitamin E and Apple Fruit Powder for Children, Assorted Fruit, 180 Vegetarian Tablets
California Gold Nutrition
5 mg9020.980.466View on iHerb →
11
Solaray, High Potency Women's Liposomal Multivitamin, 120 VegCaps
Solaray, High Potency Women's Liposomal Multivitamin, 120 VegCaps
Solaray
18 mg6051.690.479View on iHerb →
12
Swisse, Grape Seed, 300 Tablets
Swisse, Grape Seed, 300 Tablets
Swisse
5 mg15034.990.486View on iHerb →
13
California Gold Nutrition, Chewable Multivitamins with Probiotics, Enzymes, Vitamin A and Vitamin C for Children, Assorted Fruit, 120 Vegetarian Tablets
California Gold Nutrition, Chewable Multivitamins with Probiotics, Enzymes, Vitamin A and Vitamin C for Children, Assorted Fruit, 120 Vegetarian Tablets
California Gold Nutrition
5 mg6017.570.586View on iHerb →
14
California Gold Nutrition, Chewable Multivitamins with Probiotics, Enzymes, Vitamin A and Vitamin C for Children, Assorted Fruit, 60 Vegetarian Tablets
California Gold Nutrition, Chewable Multivitamins with Probiotics, Enzymes, Vitamin A and Vitamin C for Children, Assorted Fruit, 60 Vegetarian Tablets
California Gold Nutrition
5 mg3010.010.667View on iHerb →
15
NaturesPlus, Animal Parade® Gold, Children's Chewable Multivitamin Supplement, Watermelon, 120 Animal-Shaped Tablets
NaturesPlus, Animal Parade® Gold, Children's Chewable Multivitamin Supplement, Watermelon, 120 Animal-Shaped Tablets
NaturesPlus
5 mg6028.860.962View on iHerb →
16
NaturesPlus, Animal Parade® Gold, Children's Chewable Multivitamin, Orange, 120 Animal-Shaped Tablets
NaturesPlus, Animal Parade® Gold, Children's Chewable Multivitamin, Orange, 120 Animal-Shaped Tablets
NaturesPlus
5 mg6028.860.962View on iHerb →
17
NaturesPlus, Animal Parade Gold, Children's Multivitamin Chewable Supplement, Grape, 120 Animal-Shaped Tablets
NaturesPlus, Animal Parade Gold, Children's Multivitamin Chewable Supplement, Grape, 120 Animal-Shaped Tablets
NaturesPlus
5 mg6028.860.962View on iHerb →
18
KAL, Liposomal Multivitamin , 60 VegCaps
KAL, Liposomal Multivitamin , 60 VegCaps
KAL
9 mg3027.891.03View on iHerb →
19
Solaray, High Potency Liposomal Multivitamin, Women's 50+, 120 VegCaps
Solaray, High Potency Liposomal Multivitamin, Women's 50+, 120 VegCaps
Solaray
5 mg6051.691.91View on iHerb →
20
Swisse, Ultiboost, Liver Detox, 180 Tablets
Swisse, Ultiboost, Liver Detox, 180 Tablets
Swisse
1 mg9029.993.33View on iHerb →
21
Ancient Nutrition, Organic Super Greens + Multivitamin, 7.5 oz (213 g)
Ancient Nutrition, Organic Super Greens + Multivitamin, 7.5 oz (213 g)
Ancient Nutrition
3 mg2550.968.15View on iHerb →
22
Ancient Nutrition, Organic Super Greens + Multivitamin, 90 Tablets
Ancient Nutrition, Organic Super Greens + Multivitamin, 90 Tablets
Ancient Nutrition
2 mg3050.968.49View on iHerb →
23
Ancient Nutrition, Organic Supergreens + Multivitamin, 3.6 oz (102 g)
Ancient Nutrition, Organic Supergreens + Multivitamin, 3.6 oz (102 g)
Ancient Nutrition
3 mg1232.9510.98View on iHerb →

How we rank Iron (as aminoate, ferrous fumarate)

Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.

Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.

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Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.