Ascorbic Acid / Ferrous Bisglycinate / Polysaccharide Iron Complex
This multi-ingredient iron supplement combines two highly bioavailable forms of iron (ferrous bisglycinate and polysaccharide iron complex) with vitamin C to support optimal iron absorption. It is primarily used to treat or prevent iron deficiency anemia and general iron deficiency. The addition of ascorbic acid helps enhance the absorption of non-heme iron, making this formulation effective for individuals with low iron levels.
An iron and vitamin C combination supplement designed to treat or prevent iron deficiency anemia with enhanced absorption.
Key facts at a glance
- RxNorm
- 1008039
- Generic
- Ascorbic Acid / Ferrous Bisglycinate / Polysaccharide Iron Complex
- Class
- multi-ingredient
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Treatment and prevention of iron deficiency anemia, iron deficiency without anemia, and general low iron levels. Often prescribed for individuals with confirmed iron deficiency, those experiencing fatigue or weakness related to low iron, or patients requiring iron supplementation due to conditions like pregnancy, heavy menstrual bleeding, or dietary insufficiency.
Ferrous bisglycinate and polysaccharide iron complex provide bioavailable elemental iron that supports red blood cell production and hemoglobin synthesis. Ascorbic acid (vitamin C) acts as a reducing agent that converts ferric iron to the more absorbable ferrous form and creates a favorable acidic environment in the gastrointestinal tract, significantly enhancing iron absorption compared to iron supplements without vitamin C.
Take on an empty stomach for best absorption (or with food if GI upset occurs, but avoid calcium-rich foods or supplements within 2 hours as they can inhibit absorption). Common side effects may include constipation, dark stools, nausea, or stomach upset. Do not take with antibiotics or certain medications without medical advice. Keep out of reach of children as iron overdose can be serious. Dosing should be guided by blood test results and healthcare provider recommendations.
Official drug label
WellAlly may earn a referral fee from linked resources at no extra cost to you. Editorial content is never influenced by commercial relationships.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy