Iron
19 products • sorted: organic → natural → fermentation → natural + synthetic → synthetic
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Ranked by organic → natural → fermentation → natural + synthetic → synthetic, then a numeric per-$1 ahead of an honest gap, then seed oil at the end of that group, then fewest additional ingredients, then highest amount per $1.
Perfect Supplements Perfect Desiccated Liver, 120 Capsules
Perfect Supplements
$25.95
3.24 mg iron per $1 spent
Enviromedica Grass Fed Beef Liver Capsules, Freeze-Dried, 180 Count
Enviromedica
$29.95
1.90 mg iron per $1 spent
Ancestral Supplements Beef Liver Support Capsules, Iron & Energy, 180 Ct
Ancestral Supplements
$38.00
1.58 mg iron per $1 spent
Iron Repair Simply, 20 mg, 90 Capsules
Three Arrows Nutra
$29.97
60.06 mg iron per $1 spent
Proferrin Clear 10.5 mg, 30 Capsules
Colorado Biolabs
$15.99
19.70 mg iron per $1 spent
Wholesome Wellness Grass Fed Desiccated Beef Liver Capsules (180 Pills, 750mg Each)
Wholesome Wellness
Additional ingredients were not on the stored label.
$29.99
no exact mg iron on the Amazon supplement facts (4,500 mg grass-fed New Zealand beef liver per 6 capsules; 180 capsules, $29.99)
Paleovalley 100% Grass Fed Beef Liver Capsules, 168 Count
Paleovalley
$34.99
no exact mg iron on the Amazon or brand supplement facts (3,600 mg freeze-dried USA grass-fed beef liver per 6 capsules; 168 capsules, $34.99)
MegaFood Blood Builder Iron Supplement, 90 Tablets
MegaFood
$28.99
80.72 mg iron per $1 spent
MegaFood Blood Builder, 60 Tablets
MegaFood
$23.99
65.03 mg iron per $1 spent
New Chapter Whole-Food Fermented Iron Complex, 90 Count
New Chapter
$32.97
24.57 mg iron per $1 spent
NATURELO Iron with Vitamin C, 90 Vegetarian Capsules
NATURELO
$21.95
102.51 mg iron per $1 spent
Garden of Life Vitamin Code Healthy Blood Iron, 60 Vegan Capsules
Garden of Life
$10.63
81.28 mg iron per $1 spent
Vitamin Code RAW Iron, 30 Vegan Capsules
Garden of Life
$10.63
62.09 mg iron per $1 spent
Solgar Gentle Iron 25 mg, 180 Vegetable Capsules
Solgar
$16.60
271.08 mg iron per $1 spent
Solgar Gentle Iron 25 mg, 90 Vegetable Capsules
Solgar
$9.65
233.16 mg iron per $1 spent
Thorne Iron Bisglycinate 25 mg, 60 Capsules
Thorne
$16.00
93.75 mg iron per $1 spent
Nature's Bounty Iron 65 mg (325 mg Ferrous Sulfate), 100 Tablets
Nature's Bounty
$4.54
1,432 mg iron per $1 spent