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Thorne Research Iron Bisglycinate Capsules

$1600

Pickup available at Fitchburg

Usually ready in 4 hours

60 capsules

Help support healthy energy levels* with Thorne Research Iron Bisglycinate, a highly absorbable iron supplement formulated with a gentle, well-absorbed form of iron that is easier on digestion than many common forms.

  • Helps support healthy energy levels*
  • Supports red blood cell formation*
  • Highly absorbable iron supplement
  • Gentle on digestion
  • NSF Certified for Sports

Thorne Research Iron Bisglycinate


Feeling like your battery is on “low” before your day has even ended? Need an extra push to finish those deadlines? Thorne Research Iron Bisglycinate is a highly absorbable iron supplement designed to help support healthy iron levels, energy production, and red blood cell formation so you can keep going strong.* Low iron levels can affect normal oxygen transport and contribute to feelings of fatigue, irritability, and low motivation. Thorne Research Iron Bisglycinate brings 25 mg of elemental iron per capsule to help maintain healthy iron status and promote red blood cell formation so you can stay feeling ready for the day.*


What makes this iron supplement unique? It stands out because, unlike many iron supplements, it’s in a form that is easily absorbed. That means that you get more iron per dose, in a gentle, well-tolerated form that’s easier on your routine.


Tested for more than 200 substances that have been banned by various athletic organizations, this NSF Certified for Sport® product is fully compliant and the perfect alternative for both amateur and professional athletes alike! Get the extra support you need with Thorne Research Iron Bisglycinate, a superior iron supplement!



Reviewed for accuracy by our licensed clinical team — doctors, nurse practitioners, and functional medicine specialists at The Healthy Place Clinic in Madison, WI.


Suggested Use: Take 1 capsule daily or as recommended by your health professional.

Cautions: Keep out of the reach of children. Consult a physician before taking this product if you are pregnant, nursing, taking any medications, or have a medical condition. Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under six. In case of accidental overdose, call a doctor or poison control center immediately.

Allergy Warning: This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

Questions? We’ve got answers! Reach out to our support team for help.
Serving Size: 1 Capsule

Servings Per Container: 60

Ingredients: Iron (as Ferrochel Ferrous Bisglycinate Chelate)

Other Ingredients: Hypromellose (derived from cellulose) capsule, Microcrystalline Cellulose, Leucine, Silicon Dioxide

FAQs About Thorne Research Iron Bisglycinate Capsules

Q: What kind of iron is in this one? A: It has 25 mg of iron as Ferrochel ferrous bisglycinate chelate. That's a gentler form that tends to absorb well, so a lot of people choose it when regular iron upsets their stomach.

Q: Does this iron cause constipation? A: Usually less than other forms. Bisglycinate is generally easier on digestion, but people still react differently.

Q: How should I take it? A: One capsule a day. If iron tends to bother your stomach, take it with food, even though some people absorb it a little better on an emptier stomach.

Q: I've heard iron can help with fatigue. Is that why people buy this? A: Yes, if low iron is part of why you're feeling worn out. Iron helps your body make red blood cells and carry oxygen, so people often take it when lab work shows their iron levels are low, under a healthcare professional's guidance.

Q: Should I take this with coffee or calcium? A: No, I'd space it out. Coffee, tea, calcium, and magnesium can all get in the way of iron absorption, so try to leave a couple of hours between them if you can.

Q: My doctor said my iron runs low. Is 25 mg a lot? A: It's a solid dose, not a tiny maintenance amount. One capsule gives you 25 mg, which is 139% of the daily value, so I'd follow your doctor's guidance if you're using it to support healthy iron levels.

Q: Are there any safety concerns with this one? A: Yes, especially if there are kids around. Too much iron can be very dangerous for children, so keep it well out of reach. And if you're pregnant, nursing, or taking medications, check with your doctor before starting it.

At The Healthy Place, we strive for accuracy in our product images and information. However, manufacturers may make changes to product packaging or ingredients that are not yet reflected on our site. We recommend that you read the labels, warnings, and directions on purchased products before use and not rely solely on the information provided by The Healthy Place.