Red blood cells
Iron is needed to make hemoglobin, the protein that carries oxygen in red blood cells. Healthy blood formation depends on adequate nutritional support.*
Iron Bisglycinate 27 mg – 120 capsules
4.7 (16)✓90-DAY MONEY-BACK GUARANTEE
$22.95$0.19 PER SERVING
27 mg of chelated iron. For blood, oxygen and energy.
Tested by Light Labs inSEP 2026
12 substances tested for quality
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QUANTITY
1
MANUFACTURED IN USATHIRD-PARTY TESTEDcGMP FACILITYVEGAN CAPSULENON-GMOCOA PER LOTGLUTEN-FREE
Who it's for
Choose the amount and form that fit your nutritional needs.
- Adults whose healthcare professional recommends supplemental iron.
- People selecting a clearly dosed chelated iron form.
How to take
Adults take 1 capsule daily with food, or as directed by a qualified healthcare professional. For best absorption, take iron separately from calcium supplements, dairy products, coffee, tea, antacids, and high-calcium meals.
Ingredients
- Active ingredients: Ferrochel® Ferrous Bisglycinate Chelate — 27 mg elemental iron, iron bound to two glycine molecules, from Balchem
IRON BISGLYCINATE 27 MG
How it supports you.
Oxygen delivery
Iron contributes to oxygen transport from the lungs to your tissues. Adequate iron supports this essential transport system.*
Muscle oxygen
Iron is part of myoglobin, which supports oxygen availability within muscles. Myoglobin helps working muscle keep oxygen available.*
Cellular energy
Iron participates in enzymes involved in normal energy metabolism. It supports normal metabolism as part of everyday cellular activity.*
Immune function
Iron supports normal immune-system activity. It is an essential nutritional role that supports your body’s everyday defenses.*
Normal development
Iron contributes to normal growth and neurological development. This reflects an essential nutrient role, with intake selected for individual need.*
Inside the formula / Iron Bisglycinate 27 mg
Know the form.
Know the source.
One clearly identified ingredient form. 27 mg elemental iron per capsule.
IRON BOUND TO GLYCINE
Ferrochel ferrous bisglycinate
Ferrochel is iron bound to glycine in a clearly identified chelate. 27 mg elemental iron per capsule, with the amount stated on the label.
- Supplier
- Albion Laboratories
A Balchem company - Manufacturing location
- Ogden, Utah
United States
Human research
Human research
In a double-blind randomized study of 80 pregnant women, 25 mg/day of iron as ferrous bisglycinate supported iron status through pregnancy, with fewer gastrointestinal complaints than 50 mg/day of iron as ferrous sulfate.
Milman et al., 2014 / Aminojern
The CoreLabs standard
Quality you can
verify.
Named ingredient forms. Human research. Published testing.
| What to look for | CoreLabs | Brand 1 | Brand 2 | Brand 3 |
|---|---|---|---|---|
| Heavy-metal testing | ✓ | — | — | — |
| Microbiological testing | ✓ | — | — | — |
| Independent laboratory testing | ✓ | — | — | — |
| Clinically researched ingredients | — | — | — | — |
| Dose disclosed | ✓ | ✓ | ✓ | ✓ |
| No proprietary blend | ✓ | ✓ | ✓ | ✓ |
✓ Verified · — Not verified
OUR QUALITY STANDARD
Tested like it’s going into our own body. Because it is.
Quality is personal. Our standard centers on heavy-metal and microbiological testing, clear specifications, and documented results.
CAREFUL TESTING. CLEAR DOCUMENTATION.
Reviews.
CUSTOMER REVIEWS
4.7 /5 ★
Based on 16 reviews
★★★★★
Maya T.
✓ Verified customer
- Age
- 45-55
- Gender
- Female
- Taking it for
- 2 months+
- Consistency
- Every day
Oct 2026
I switched to this after trying another brand. This has been much easier for me than iron tablets that caused constipation. The formula is simple enough that I know exactly what I am taking. The small capsule is a nice change from the big iron tablets I used to dread taking. For me this has been an easy one to stick with.
Was this helpful?
★★★★★
Kristen H.
✓ Verified customer
- Age
- 55-65
- Gender
- Female
- Taking it for
- 5-6 weeks
- Consistency
- Every day
Oct 2026
So far, i feel less run down during long workdays when I take it consistently. The formula feels thought out and the label tells you the actual amount instead of hiding behind a blend. I have tried other iron products that worked but made my stomach miserable, so tolerability matters a lot to me. I plan to keep it in my routine.
Was this helpful?
★★★★★
Kevin V.
✓ Verified customer
- Age
- 45-55
- Gender
- Male
- Taking it for
- 7-8 weeks
- Consistency
- Every day
Oct 2026
I added this to my routine recently. This has been easier on my stomach than the last version of this type of supplement I tried. What sold me was being able to see the third-party testing instead of just a generic 'tested' badge. It feels like a solid product, not something built around hype.
Was this helpful?
★★★★★
Thomas K.
✓ Verified customer
- Age
- 55-65
- Gender
- Male
- Taking it for
- 5-6 weeks
- Consistency
- Most days
Oct 2026
So far, the label is clear and the batch-specific testing gives me more confidence in what I am taking. The formula feels thought out and the label tells you the actual amount instead of hiding behind a blend. I plan to keep it in my routne.
Was this helpful?
★★★★★
Garrett V.
✓ Verified customer
- Age
- 65+
- Gender
- Male
- Taking it for
- 7-8 weeks
- Consistency
- Every day
Oct 2026
I have been using this for 7-8 weeks and ferrochel was the form I wanted because regular iron salts have been rough on my stomach. I like the clean labeling and the fact that the amounts are easy to find. I have tried other iron products that worked but made my stomach miserable, so tolerability matters a lot to me. I plan to keep it in my routine.
Was this helpful?
★★★★★
Jason N.
✓ Verified customer
- Age
- 55-65
- Gender
- Male
- Taking it for
- 3-4 weeks
- Consistency
- Every day
Oct 2026
I switched to this after trying another brand. I feel less run down during long workdays when I take it consistently. No weird aftertaste for me and the capsule size is manageable. It feels like a solid product, not something built around hype.
Was this helpful?
Frequently asked questions
How do I know what is on the label?
Quality should be verifiable. Independent laboratory testing checks potency and contaminants, including heavy metals and microbes. Review the available certificate of analysis for your product and lot for the actual results.
How do you choose your ingredients and doses?
We use published research to guide ingredient forms and serving amounts. We prioritize well-studied ingredients, including branded forms where appropriate, and clearly list each active ingredient's amount on the label.
Where are CoreLabs supplements made?
Made in a cGMP-certified facility in California's Central Valley. All raw materials are purchased through established U.S. suppliers. We prioritize U.S.-made ingredients and source imported ingredients through reputable U.S. suppliers.
What goes into CoreLabs quality?
We prioritize selected ingredient forms, research-informed formulas, quality controls and independent testing. We work with reputable suppliers and choose U.S.-made materials where possible.
What does each serving provide?
The labeled 1 capsule serving provides 27 mg elemental iron as Ferrochel ferrous bisglycinate chelate.
What makes this form different?
Ferrochel ferrous bisglycinate pairs iron with glycine in a named chelated form.
Who is this formula for?
Adults whose healthcare professional recommends supplemental iron. People selecting a clearly dosed chelated iron form.
How should I take it?
Adults take 1 capsule daily with food, or as directed by a qualified healthcare professional. For best absorption, take iron separately from calcium supplements, dairy products, coffee, tea, antacids, and high-calcium meals.
How many servings are in a bottle?
The bottle contains 120 capsules and 120 servings. Follow the directions when deciding how long a bottle will last.
Can I combine it with my other supplements?
Use iron when it fits your healthcare professional’s recommendation. Keep iron supplements out of reach of children and avoid use with iron overload unless clinician-directed.
When should I expect a difference?
People’s nutritional needs and responses vary. Use consistently as directed; this formula does not promise a particular result or timeline.
What independent testing can I review?
Our standards don’t stop at manufacturing. Every finished batch undergoes independent third-party testing for potency, heavy metals and microbiological quality. We make certificates of analysis available for review because you deserve documented results—not just promises.
WARNING: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately. Consult a qualified healthcare professional before use if you are pregnant, nursing, taking medication, have a medical condition, have elevated iron levels, or have been diagnosed with hemochromatosis or another iron-storage disorder. Iron can interact with certain medications, including thyroid medication and some antibiotics. Do not exceed the recommended dose unless directed by a healthcare professional.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Ferrochel® is a registered trademark of Balchem Corporation or its subsidiaries. Vcaps® Plus is a registered trademark of Lonza or its affiliates. Nu-FLOW® and Nu-MAG® are registered trademarks of RIBUS, Inc. All trademarks are property of their respective owners.