California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules
The label provides 36 mg elemental iron as ferrous bisglycinate chelate in one vegan capsule, with no vitamin C. iHerb currently lists it in stock and links a product-specific iTested certificate.
We may earn a commission when you buy through our links. Prices and availability shown are accurate as of Aug 5, 2026 and are subject to change; the merchant's price at purchase applies.
Our Verdict
It narrowly takes first because it combines a product-specific iTested certificate with the best active-ingredient value and a fully disclosed bisglycinate dose. Its 10,000+ recent sales also support buyer trust, but certification, form and value drive the rank.
Score Breakdown
Pros & Cons
Pros
- •36 mg elemental iron as ferrous bisglycinate chelate per capsule
- •The iHerb page links a product-specific iTested certificate
- •$8.02 for 90 servings, about $0.0025 per mg of elemental iron
Cons
- •No vitamin C appears on the Supplement Facts panel
- •The 36 mg serving is higher than the 25 mg bisglycinate dose used in the cited pregnancy trial
Specifications
| Iron Form | Ferrous bisglycinate chelate |
| Elemental Iron | 36 mg |
| Vitamin C | None |
| Serving Size | 1 capsule |
| Servings Per Container | 90 |
| Other Active Ingredients | None |
| Other Ingredients | Rice flour, hypromellose capsule, rice hulls, rice bran extract |
| Testing / Certification | Product-specific iTested certificate linked by iHerb |
Quick Answers
What is the iron form of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules iron form: Ferrous bisglycinate chelate.
What is the elemental iron of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules elemental iron: 36 mg.
What is the vitamin c of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules vitamin c: None.
What is the serving size of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules serving size: 1 capsule.
What is the servings per container of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules servings per container: 90.
What is the other active ingredients of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules other active ingredients: None.
What is the other ingredients of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules other ingredients: Rice flour, hypromellose capsule, rice hulls, rice bran extract.
What is the testing / certification of the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules?
California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules testing / certification: Product-specific iTested certificate linked by iHerb.
How much does the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules cost?
The California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules lists at $8.02 at iHerb as of August 5, 2026. Prices change often, so the merchant page shows the current figure.
Who is the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules for?
It suits buyers prioritizing the lowest cost per mg of elemental iron, buyers wanting a public product-specific test document. It is not the right pick for buyers specifically wanting vitamin C in the same capsule, anyone whose clinician recommends a lower elemental-iron dose.
Is the California Gold Nutrition, Ferrochel Iron (Bisglycinate), 36 mg, 90 Capsules worth buying?
The label provides 36 mg elemental iron as ferrous bisglycinate chelate in one vegan capsule, with no vitamin C. iHerb currently lists it in stock and links a product-specific iTested certificate. It ranks #1 in our Top 5 Gentle Iron Supplements. It narrowly takes first because it combines a product-specific iTested certificate with the best active-ingredient value and a fully disclosed bisglycinate dose. Its 10,000+ recent sales also support buyer trust, but certification, form and value drive the rank.
Who Is This For?
Best For
- Buyers prioritizing the lowest cost per mg of elemental iron
- Buyers wanting a public product-specific test document
Not For
- Buyers specifically wanting vitamin C in the same capsule
- Anyone whose clinician recommends a lower elemental-iron dose
Where to Buy
Appears In
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Customer Reviews
Alternatives to Consider
Thorne, Iron Bisglycinate, 25 mg, 60 Capsules
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Each capsule contains 25 mg elemental iron as Ferrochel ferrous bisglycinate chelate and no vitamin C. The product is currently in stock on iHerb and appears in NSF's Certified for Sport product database.
Solgar, Gentle Iron, 25 mg, 180 Capsules
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The Supplement Facts panel lists 25 mg elemental iron as iron bisglycinate chelate per vegetable capsule, without vitamin C. iHerb currently shows the 180-count bottle in stock.
Doctor's Best, High Absorption Iron, 27 mg, 120 Tablets
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The label supplies 27 mg elemental iron as Ferrochel ferrous bisglycinate chelate in one tablet, with no vitamin C. iHerb currently lists the 120-tablet bottle in stock.
Thorne, Advanced Iron Complex, 60 Capsules
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One capsule provides 36 mg elemental iron as Ferrochel ferrous bisglycinate plus 15 mg vitamin C, P-5-P vitamin B6, L-5-MTHF folate and methylcobalamin. iHerb currently lists it in stock, but the product page does not show NSF certification or a public product-specific certificate.