Last update
3/21/2026
Reviewed By
Overview
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Good
Based on 71 Reviews
8.7
Supplement Facts
Serving Size: 1 Veg Capsule
Amount Per Serving
%DV
Iron (elemental) (from 180 mg Ferrous Bisglycinate)(Ferrochel™)
36 mg
200%
Top Medical Research Studies
We explored the effects of iron supplementation on individuals suffering from iron deficiency, specifically looking at its impact on symptoms like chronic fatigue syndrome (CFS). This was done through a well-structured study involving 176 blood donors who were iron deficient, with a randomized controlled trial design.
Participants were assigned to receive either intravenous iron or oral iron supplements. Over an 8-12 week period, we assessed changes in symptoms related to iron deficiency, including CFS, restless legs syndrome (RLS), sleeping disorders, and overall quality of life.
The results indicated that iron supplementation may significantly improve the symptoms associated with iron deficiency among blood donors. By addressing the iron deficiency, we noted improvements not only in fatigue but also in wellbeing, confirming that targeted iron treatment can be beneficial for those struggling with chronic fatigue linked to low iron levels. This is an exciting finding for both clinicians and patients, shedding light on a relatively simple intervention that can enhance quality of life.
Participants were assigned to receive either intravenous iron or oral iron supplements. Over an 8-12 week period, we assessed changes in symptoms related to iron deficiency, including CFS, restless legs syndrome (RLS), sleeping disorders, and overall quality of life.
The results indicated that iron supplementation may significantly improve the symptoms associated with iron deficiency among blood donors. By addressing the iron deficiency, we noted improvements not only in fatigue but also in wellbeing, confirming that targeted iron treatment can be beneficial for those struggling with chronic fatigue linked to low iron levels. This is an exciting finding for both clinicians and patients, shedding light on a relatively simple intervention that can enhance quality of life.
Read More
Most Useful Reviews
9
Increased iron levels
1272 people found this helpful
Effective iron! It raised my ferritin levels. I felt overwhelmed and fatigued, with my ferritin at 18.3 in January. After much research, I opted for this iron bisglycinate, which has a good dosage and quality. I took it twice daily with vitamin C, and my energy improved significantly.
Read More
9
Lifted mood
242 people found this helpful
I started taking this iron after discovering my low hemoglobin levels. It successfully alleviated my chronic fatigue syndrome and mood swings, leading to enhanced energy. I recommend it for those with similar issues.
Read More
9
Boosted energy
90 people found this helpful
I've been exhausted and low in energy. This vitamin has been miraculous! It’s worth trying if you're experiencing chronic fatigue syndrome or a lack of energy.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
- All Researches
We explored the effects of iron supplementation on individuals suffering from iron deficiency, specifically looking at its impact on symptoms like chronic fatigue syndrome (CFS). This was done through a well-structured study involving 176 blood donors who were iron deficient, with a randomized controlled trial design.
Participants were assigned to receive either intravenous iron or oral iron supplements. Over an 8-12 week period, we assessed changes in symptoms related to iron deficiency, including CFS, restless legs syndrome (RLS), sleeping disorders, and overall quality of life.
The results indicated that iron supplementation may significantly improve the symptoms associated with iron deficiency among blood donors. By addressing the iron deficiency, we noted improvements not only in fatigue but also in wellbeing, confirming that targeted iron treatment can be beneficial for those struggling with chronic fatigue linked to low iron levels. This is an exciting finding for both clinicians and patients, shedding light on a relatively simple intervention that can enhance quality of life.
Participants were assigned to receive either intravenous iron or oral iron supplements. Over an 8-12 week period, we assessed changes in symptoms related to iron deficiency, including CFS, restless legs syndrome (RLS), sleeping disorders, and overall quality of life.
The results indicated that iron supplementation may significantly improve the symptoms associated with iron deficiency among blood donors. By addressing the iron deficiency, we noted improvements not only in fatigue but also in wellbeing, confirming that targeted iron treatment can be beneficial for those struggling with chronic fatigue linked to low iron levels. This is an exciting finding for both clinicians and patients, shedding light on a relatively simple intervention that can enhance quality of life.
Read More
User Reviews
USERS' SCORE
Good
Based on 71 Reviews
8.7
- All Reviews
- Positive Reviews
- Negative Reviews
9
Increased iron levels
1272 people found this helpful
Effective iron! It raised my ferritin levels. I felt overwhelmed and fatigued, with my ferritin at 18.3 in January. After much research, I opted for this iron bisglycinate, which has a good dosage and quality. I took it twice daily with vitamin C, and my energy improved significantly.
Read More
9
Lifted mood
242 people found this helpful
I started taking this iron after discovering my low hemoglobin levels. It successfully alleviated my chronic fatigue syndrome and mood swings, leading to enhanced energy. I recommend it for those with similar issues.
Read More
9
Boosted energy
90 people found this helpful
I've been exhausted and low in energy. This vitamin has been miraculous! It’s worth trying if you're experiencing chronic fatigue syndrome or a lack of energy.
Read More
9
Rapid improvement
90 people found this helpful
Excellent! My doctor prescribed these vitamins, and within a week, I noticed a positive change. The symptoms of chronic fatigue syndrome disappeared.
Read More
9
Preventive benefits
46 people found this helpful
This iron is great for preventing fatigue during menstrual cycles. I no longer feel drowsy and I recommend it to anyone suffering from chronic fatigue syndrome.
Read More
Frequently Asked Questions
9
Rapid improvement
90 people found this helpful
Excellent! My doctor prescribed these vitamins, and within a week, I noticed a positive change. The symptoms of chronic fatigue syndrome disappeared.
10
Rising iron levels
1 people found this helpful
My doctor prescribed iron for critically low levels, leading to chronic fatigue syndrome and other symptoms. After taking these capsules for a month, my iron levels began to rise significantly, and I now take them once a month for prophylaxis.
9
Lifted mood
242 people found this helpful
I started taking this iron after discovering my low hemoglobin levels. It successfully alleviated my chronic fatigue syndrome and mood swings, leading to enhanced energy. I recommend it for those with similar issues.
9
Preventive benefits
46 people found this helpful
This iron is great for preventing fatigue during menstrual cycles. I no longer feel drowsy and I recommend it to anyone suffering from chronic fatigue syndrome.
9
Increased iron levels
1272 people found this helpful
Effective iron! It raised my ferritin levels. I felt overwhelmed and fatigued, with my ferritin at 18.3 in January. After much research, I opted for this iron bisglycinate, which has a good dosage and quality. I took it twice daily with vitamin C, and my energy improved significantly.
9
Increased energy
2 people found this helpful
I've had trouble with iron supplements before due to stomach pains. However, this product has worked wonders. My iron levels improved, and I began to feel great, overcoming fatigue and apathy.
We explored the effects of iron supplementation on individuals suffering from iron deficiency, specifically looking at its impact on symptoms like chronic fatigue syndrome (CFS). This was done through a well-structured study involving 176 blood donors who were iron deficient, with a randomized controlled trial design.
Participants were assigned to receive either intravenous iron or oral iron supplements. Over an 8-12 week period, we assessed changes in symptoms related to iron deficiency, including CFS, restless legs syndrome (RLS), sleeping disorders, and overall quality of life.
The results indicated that iron supplementation may significantly improve the symptoms associated with iron deficiency among blood donors. By addressing the iron deficiency, we noted improvements not only in fatigue but also in wellbeing, confirming that targeted iron treatment can be beneficial for those struggling with chronic fatigue linked to low iron levels. This is an exciting finding for both clinicians and patients, shedding light on a relatively simple intervention that can enhance quality of life.
Participants were assigned to receive either intravenous iron or oral iron supplements. Over an 8-12 week period, we assessed changes in symptoms related to iron deficiency, including CFS, restless legs syndrome (RLS), sleeping disorders, and overall quality of life.
The results indicated that iron supplementation may significantly improve the symptoms associated with iron deficiency among blood donors. By addressing the iron deficiency, we noted improvements not only in fatigue but also in wellbeing, confirming that targeted iron treatment can be beneficial for those struggling with chronic fatigue linked to low iron levels. This is an exciting finding for both clinicians and patients, shedding light on a relatively simple intervention that can enhance quality of life.
References
- Macher S, Herster C, Holter M, Moritz M, Matzhold EM, et al. The Effect of Parenteral or Oral Iron Supplementation on Fatigue, Sleep, Quality of Life and Restless Legs Syndrome in Iron-Deficient Blood Donors: A Secondary Analysis of the IronWoMan RCT. Nutrients. 2020;12. 10.3390/nu12051313
Data last updated:
