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Calcium Citrate / Calcium Phosphate

Published: July 27, 2026Updated: August 28, 2026

Calcium Citrate / Calcium Phosphate is a combination supplement that provides essential calcium to support bone health and treat or prevent calcium deficiency states. These minerals are particularly important for individuals at risk of osteoporosis, those with dietary calcium insufficiency, or patients requiring mineral supplementation for proper bone mineralization.

Quick summary

A mineral supplement providing calcium to support bone health and treat calcium deficiency.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 28, 2026Editorial policy

Key facts at a glance

RxNorm
1009083
Generic
Calcium Citrate / Calcium Phosphate
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.

Used to prevent and treat calcium deficiency states, support bone health in conditions like osteoporosis and osteopenia, and provide supplemental calcium for individuals with inadequate dietary intake.

Calcium is an essential mineral required for bone structure, muscle function, nerve transmission, and cellular processes. Calcium phosphate forms the mineral matrix of bones and teeth, while calcium citrate is readily absorbed and helps maintain serum calcium levels.

May interact with certain medications including bisphosphonates, tetracyclines, and fluoroquinolones. Take with food for better absorption, unless otherwise directed. Adequate vitamin D is needed for optimal calcium utilization.

Official drug label

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

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