THORNE - Iron Bisglycinate - 25 mg Iron Supplement for Enhanced Absorption Without Gastrointestinal Side Effects* - NSF Certified for Sport - Gluten-Free - 60 Servings

Brand : THORNE

Item Form : capsules

Primary Supplement Type : Iron

Unit Count : 60 Count

Flavor : Unflavored

About this item

? Well-Absorbed Iron: Provides 25 mg of elemental iron per capsule in a non-constipating, well-absorbed form as iron bisglycinate

? Symptoms of Low Iron: Nearly 1 in 3 adults in the U.S. may have low iron levels, which can manifest as weakness, fatigue, shortness of breath, dizziness, drowsiness, irritability, infrequent menstruation, and more

? Blood Support: Dietary iron is essential for the formation of new red blood cells, especially important for women of childbearing age, after blood loss from surgery/injury, or for those who follow vegan/vegetarian diets*

? NSF Certified for Sport: Tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations

? Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)

Product specifications

Features & Specs

Item Form : capsules

Primary Supplement Type : Iron

Flavor : Unflavored

Product Benefits : Sports Performance

Diet Type : Vegetarian

Supplement Formulation : Individual Supplement

Measurements

Unit Count : 60 Count

Number of Items : 1

Item Weight : 9.07 g

Item details

Brand Name : THORNE

Age Range Description : Adult

Manufacturer : Thorne Research

UPC : 693749003458

Manufacturer Part Number : M226-R

Model Number : M226

Best Sellers Rank : #358 in Health & Household (See Top 100 in Health & Household) #2 in Iron Mineral Supplements

ASIN : B0797GZDZL

? #358 in Health & Household (See Top 100 in Health & Household)

? #2 in Iron Mineral Supplements

Materials & Care

Material Type Free : no artificial flavors,soy free,gluten free,dairy free

Allergen Information : Dairy Free, Gluten Free, Soy Free

Product description

: It may take up to 48 hours for our service to

Discover More Products from Thorne

What makes Thorne supplements high quality?

How does Thorne test its supplements for quality?

Are Thorne supplements clinically tested and safe?

Why are Thorne products more expensive than other supplements?

Where are Thorne supplements made and where are the ingredients sourced from?

What makes Thorne supplements high quality?

Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

How does Thorne test its supplements for quality?

To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

Are Thorne supplements clinically tested and safe?

Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

Why are Thorne products more expensive than other supplements?

When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements ? we set the standard.

Where are Thorne supplements made and where are the ingredients sourced from?

Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.