THORNE Iron Bisglycinate - 25 mg Iron Supplement for Enhanced Absorption Without Gastrointestinal Side Effects* - NSF Certified for Sport - Gluten-Free - 60 Capsules
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Availability:
Only 5 left in stock, order soon!
Arrives
Thursday, Jun 5
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Features
- Well-Absorbed Iron: Provides 25 mg of elemental iron per capsule in a non-constipating, well-absorbed form as iron bisglycinate
- Resists Fatigue: Resists fatigue and other symptoms of iron deficiency, such as weakness, shortness of breath, dizziness, tinnitus, drowsiness, irritability, infrequent menstruation, and loss of libido
- Blood Support: An essential mineral for the formation of new blood cells
- Certified For Sport: Supports high-performance nutrition programs and is NSF Certified for Sport
- Trusted: Thorne is chosen and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is a proud partner of U.S. Olympic Teams
Brand: THORNE
Item Form: capsules
Primary Supplement Type: Iron
Unit Count: 60.0 Count
Flavor: Unflavored
Is Discontinued By Manufacturer : No
Product Dimensions : 2.09 x 2.09 x 3.72 inches; 0.32 ounces
Item model number : M226
Date First Available : October 1, 2013
Manufacturer : Thorne Research
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jun 5
This item is non-returnable:
Non-returnable due to Food safety reasons
View our full returns policy here.
Non-returnable due to Food safety reasons
View our full returns policy here.
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Top Amazon Reviews
Drugstore brand iron supplements always made me vomit so I looked for other options. Thorne brand iron has never caused me any tummy issues, even when taken on an empty stomach. It absorbs well and my iron levels are normal now. All the Thorne supplements I’ve used have been wonderful.
Reviewed in the United States on May 29, 2025 by Leslie
I needed an Iron supplement but was hesitant to get one due to constipation fears that many Iron supplements can cause. Thorne’s product mentions its supplement does not cause that constipation issues due to their formulation. After ordering it, I agree. Sometimes I’ll take it once daily and other times I’ll take it every other day, depending on how much red meat protein I eat. Thorne’s brand of supplements is highest quality and well-tested and highly recommended. Worth the higher price.
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Reviewed in the United States on May 5, 2025 by MCStro
The only iron my body seems to absorb well.
Reviewed in the United States on May 27, 2025 by Stephany Simms
We ordered this Iron supplement due to its milder effect to the stomach , taking it along with Vitamin C juice. My husband likes it because of the desired result. He feels stronger , with good appetite as well.
Reviewed in the United States on May 5, 2025 by Lorna Florentino
Good quality. Pricey.
Reviewed in the United States on May 16, 2025 by J. Curnett
Finally able to take iron pills, I'm anemic and should have been taking them years ago. I did but the smell of the pills i had to take smelled like iron and reminded me of liver So I stopped taking them, now this brand is great, no smell and easy to take.
Reviewed in the United States on April 28, 2025 by Valerie A.Stone
No aftertaste, easy on the stomach.
Reviewed in the United States on May 23, 2025 by Brenda Warner
I switched to this supplement after regular iron tablets bothered my digestive system. These digest easily and have helped keep my energy levels up. The capsules are very small and easy to swallow.
Reviewed in the United States on May 3, 2025 by A. Smith