Calcium Carbonate / Cholecalciferol / Ferrous Fumarate
This combination supplement provides iron, calcium, and vitamin D to support nutritional needs during pregnancy and treat or prevent deficiencies in these essential nutrients. It is commonly prescribed for individuals with iron deficiency anemia who also need calcium and vitamin D supplementation.
A prenatal/postnatal supplement combining iron, calcium, and vitamin D to address common nutritional deficiencies.
Key facts at a glance
- RxNorm
- 1006914
- Generic
- Calcium Carbonate / Cholecalciferol / Ferrous Fumarate
- 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, support of maternal and fetal bone health during pregnancy, and supplementation for individuals with documented deficiencies in iron, calcium, or vitamin D.
Ferrous fumarate provides absorbable iron to support red blood cell production; calcium carbonate supplies elemental calcium for bone structure; cholecalciferol (vitamin D3) enhances calcium absorption and supports bone mineralization.
Take with water on an empty stomach for best iron absorption; separate from antacids, calcium supplements, or certain antibiotics by at least 2 hours; may cause constipation or GI upset; store away from moisture and heat.
Official drug label
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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 28, 2026. · Read our editorial policy