Designed to be kind on your stomach—less chance of nausea or constipation.
Each capsule delivers 25 mg of elemental iron as Ferrochel® chelate.
Iron supports normal energy, focus, and red blood cell formation.
Start your day with confidence—Thorne’s Iron Bisglycinate is cra
4.8
78 ratings
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Great for energy and sleep. Unfortunately it flared my interstitial cystitis so I couldn’t continue, but felt great taking it other than that. Did give me diarrhea, but that could be related to other conditions I have, no bloating despite this.
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Hannah · October 23, 2026
I would recommend Thorne Iron Bisglycinate because it provides iron in a form that is generally well tolerated and may be gentler on the stomach than some other iron supplements. It can help support healthy iron levels and reduce the risk of iron deficiency when supplementation is needed.
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Magdalena · October 11, 2026
It's too early to tell
I am taking it for 3 weeks and it's too early to tell if there is any effect. It's tasteless and I didn't have any impact on my digestion, which I appreciate. I am taking it once in two days.