Ferrous sulfate Iron price — 35 listings ranked per gram

Cheapest right now: $0.12 per gram — Major Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplemen…. $0.77 median of 35 in-stock listings. Updated Aug 26, 2026.

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1–35 of 35 products.Updated Aug 26, 2026

$/g iron ▲	Dose	Price	Size	Form	Type	Rating	Name
$0.12	65 mg	$9.99	4× · 1,300 tabs · 1,300 srv	Tablets	Ferrous sulfate	4.7 (1.6K)	Major Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplement for Women, Men - Green - 100 Count (4 Pack)
$0.14	65 mg	$8.89	3× · 975 tabs · 975 srv	Tablets	Ferrous sulfate	4.7 (6.9K)	MAJOR Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplement for Women, Men - Red - 100 Count (3 Pack)
$0.29	65 mg	$18.66	1,000 tabs · 1,000 srv	Tablets	Ferrous sulfate	4.7 (390)	MAJOR FeroSul Ferrous Sulfate 325mg Tablets, 1000 Count (1-Pack) \| Supports Blood Health, Energy Levels & Oxygen Transport, Easy-to-Swallow Red Coated Iron Tablets for Adults & Kids Over 12
$0.35	65 mg	$8.99	400 tabs · 400 srv	Tablets	Ferrous sulfate	4.7 (4.8K)	Carlyle Iron Ferrous Sulfate 325mg, 65 mg \| 400 Tablets \| Non-GMO, Gluten Free, and Vegetarian Supplement \| High Potency
$0.41	65 mg	$8.00	3× · 300 tabs · 300 srv	Tablets	Ferrous sulfate	4.7 (80)	Major Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplement for Women, Men - Green - 100 Tablets (3 Pack)
$0.42	65 mg	$5.99	220 tabs · 220 srv	Tablets	Ferrous sulfate	4.6 (281)	The Vitamin Kitchen Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency Iron Supplement - High Potency Iron Pills for Red Blood Cells - No Artificial Color Additives - 220 Tablets Made in USA
$0.46	65 mg	$8.89	3× · 300 tabs · 300 srv	Tablets	Ferrous sulfate	4.7 (167)	Major Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplement for Women, Men - Red - 100 Count (3 Pack)
$0.46	65 mg	$6.03	2× · 200 tabs · 200 srv	Tablets	Ferrous sulfate	4.7 (1.6K)	Major Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplement for Women, Men - Green - 100 Count (2 Pack)
$0.52	65 mg	$6.70	2× · 200 tabs · 200 srv	Tablets	Ferrous sulfate	4.7 (3K)	Ferrous Sulfate 325mg Iron Supplement (2-Pack) \| Iron Pills \| \| 100 Iron Tablets per Bottle, 2-Pack
$0.57	65 mg	$13.49	365 tabs · 365 srv	Tablets	Ferrous sulfate	4.8 (2.8K)	Nature Made Iron 65 mg (from Ferrous Sulfate) Tablets for Red Blood Cell Formation (365 ct.).
$0.58	65 mg	$13.65	365 tabs · 365 srv	Tablets	Ferrous sulfate	4.7 (259)	Nature Made Iron 65 mg 365 Tablets (325 mg Ferrous Sulfate), Dietary Supplement for Red Blood Cell Support, 365 Tablets, 365 Day Supply- Bundled with nalkotSupliments Guide
$0.58	65 mg	$8.99	240 tabs · 240 srv	Tablets	Ferrous sulfate	4.6 (350)	Heivy Ferrous Sulfate 325mg with Vitamin C 100mg, 240 Vegan Tablets \| Iron Supplement 65mg, 8 Month Supply - Non-GMO, Vegan, Highly Absorbable 2 ingredients Iron Ferrous sulfate—Vitamin C—
$0.60	65 mg	$7.06	180 tabs · 180 srv	Tablets	Ferrous sulfate	4.7 (55.4K)	Nature Made Iron 65 mg (325 mg Ferrous Sulfate) Tablets, 180 Tablets \| Iron Supplements for Men and Women with an Iron Deficiency, Dietary Supplement for Red Blood Cell Support, 180 Day Supply
$0.64	65 mg	$9.99	240 tabs · 240 srv	Tablets	Ferrous sulfate	4.7 (148)	Nature's Truth Iron Tablets \| 65mg \| 240 Count \| 325mg Ferrous Sulfate \| Vegan, Non-GMO & Gluten Free Supplement
$0.68	65 mg	$7.99	180 tabs · 180 srv	Tablets	Ferrous sulfate	4.7 (683)	Horbäach Iron Supplement Tablets \| 180 Count \| Ferrous Sulfate \| Vegetarian, Non-GMO & Gluten Free
~$0.73	~65 mg	$11.89	250 tabs · 250 srv	Tablets	Ferrous sulfate	4.7 (180)	Piping Rock Iron Ferrous Sulfate 65 mg \| 250 Tablets \| Iron Supplement \| High Potency Formula \| Vegetarian, Non-GMO, Gluten Free
$0.77	65 mg	$9.99	200 tabs · 200 srv	Tablets	Ferrous sulfate	4.7 (4K)	Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency Iron Supplement \| No Artificial Color Additives - 200 Tablets
$0.77	65 mg	$9.99	200 tabs · 200 srv	Tablets	Ferrous sulfate	4.7 (59)	Iron 65 mg (from 325 mg Ferrous Sulfate), 200 Tablets, High Potency Iron Supplement, Non-GMO, Gluten Free, No Synthetic Dyes
$0.78	65 mg	$6.06	120 tabs · 120 srv	Tablets	Ferrous sulfate	4.6 (1.1K)	Nature's Truth Iron Supplement \| 65mg \| 120 Tablets \| 325mg Ferrous Sulfate \| Vegan, Non-GMO & Gluten Free Pills
$0.81	65 mg	$12.62	240 tabs · 240 srv	Tablets	Ferrous sulfate	4.7 (1.4K)	Nutricost Iron (As Ferrous Sulfate) 65mg, 240 Tablets, Gluten Free \| GMO-Free
$0.85	325 mg	$33.25	120 caps · 120 srv	Capsules	Ferrous sulfate	4.6 (2.2K)	Iron Supplement for Women - Iron 65mg (Ferrous Sulfate 325mg) - 120 Caps \| Iron Level & Energy Support - Vitamins C, D3, B6, B12 & Folate - Stomach Friendly, Slow Release, Bioavailable, 120-Day Supply 3 ingredients Iron Ferrous sulfate—Vitamin D3—Vitamin B12—
$0.88	65 mg	$20.99	365 tabs · 365 srv	Tablets	Ferrous sulfate	4.7 (63)	Nature Made Iron 65 mg (325 mg Ferrous Sulfate) Tablets, Dietary Supplement for Red Blood Cell Support, 365 Tablets, 365 Day Supply Bunde with Weekly Pill Organizer
$0.93	65 mg	$6.03	100 tabs · 100 srv	Tablets	Ferrous sulfate	4.7 (6.9K)	Major Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplement for Women, Men - Red - 100 Count (1 Pack)
$0.98	65 mg	$6.39	100 tabs · 100 srv	Tablets	Ferrous sulfate	4.7 (201)	Major Ferosul - Ferrous Sulfate 325mg Tablets with 65mg of Elemental Iron - Iron Supplement for Women, Men - Red - 100 Tablets - Pack of 1
$1.00	65 mg	$25.88	2× · 400 tabs · 400 srv	Tablets	Ferrous sulfate	5 (5)	Spring Valley Iron 65 mg Tablets Ferrous Sulfate Value Size 200 Ct 2 Pk (400 Total) + Vitamin Vitality & Pill Container (4 Items)!
$1.08	65 mg	$6.99	100 tabs · 100 srv	Tablets	Ferrous sulfate	4.7 (87)	Quality Choice Iron 65 mg (325 mg Ferrous Sulfate) High Potency Iron Support Supplement Tablets in 100 Count Bottles
$1.08	65 mg	$6.99	100 tabs · 100 srv	Tablets	Ferrous sulfate	4.6 (482)	GeriCare Ferrous Sulfate Tablets 325mg, Elemental Iron 65 mg High Potency Iron Supplement \| Dietary Supplement 100 Count. (Pack of 1)
$1.54	65 mg	$11.98	120 tabs · 120 srv	Tablets	Ferrous sulfate	4.7 (9.2K)	Feosol Original Iron Supplement Tablets, 65mg, 120ct, 4 Month Supply \| Iron supplements for energy and immune system support, small coated ferrous sulfate tablets
$1.85	45 mg	$4.99	60 tabs · 60 srv	Tablets	Ferrous sulfate	4.6 (15K)	21st Century Slow Release Iron 45mg Tablets, Gentle on Stomach, 60 Count \| High-Potency Ferrous Sulfate, Compare VS. Slow FE® & Healthy Red Blood Cells, Gluten Free, No Added Yeast, For Women & Men
$2.15	65 mg	$13.99	100 tabs · 100 srv	Tablets	Ferrous sulfate	4.7 (21)	Iron 65mg – 100 Tablets, Ferrous Sulfate 325mg Supplement, Vegan Pills, Hierro para Mujeres, Daily Iron Vitamins, Gluten Free Mineral (Pack of 1)
$2.91	65 mg	$22.68	120 tabs · 120 srv	Tablets	Ferrous sulfate	4.7 (9.2K)	Feosol Original Iron Supplement Tablets, 65mg, 120ct, 8 Month Supply \| Iron supplements for energy and immune system support, small coated ferrous sulfate tablets
$3.33	65 mg	$12.99	60 tabs · 60 srv	Tablets	Ferrous sulfate	4.4 (54)	Vitalibre Iron Supplement for Women & Men, 65 mg, Ferrous Sulfate, Vitamin C, D3, B6, B12, Folate, Beet Root, Spinach, Pumpkin Seeds, Nettle, for Red Blood Cell & Energy Production, 60 Tablets 4 ingredients Iron Ferrous sulfate—Vitamin D3—Vitamin C—Vitamin B12—
$5.10	65 mg	$19.89	60 caps · 60 srv	Capsules	Ferrous sulfate	4.6 (2.2K)	Iron Supplement for Women - Iron 65mg (Ferrous Sulfate 325mg) - 60 Caps \| Iron Level & Energy Support - Vitamins C, D3, B6, B12 & Folate - Stomach Friendly, Slow Release, Bioavailable - 60-Day Supply 3 ingredients Iron Ferrous sulfate—Vitamin D3—Vitamin B12—
$83.85	65 mg	$5.45	100 tabs · 1 srv	Tablets	Ferrous sulfate	4.7 (36K)	Nature’s Bounty Iron 65mg, 325mg Ferrous Sulfate, 100 Tablets \| Cellular Energy Support, Promotes Normal Red Blood Cell Production, 1 Serving Per Day, Gluten Free, 100 Vegetarian Tablets
—	65 mg	$13.49	—	Tablets	Ferrous sulfate	4.6 (1.1K)	Vitamatic Ferrous Sulfate 325 mg with Vitamin C 100 mg (65 mg Elemental Iron) Coated Tablets – High Potency Iron Supplement – No Artificial Colors – Made in USA 2 ingredients Iron Ferrous sulfate—Vitamin C—

Ferrous sulfate Iron — price per gram (United States)