Cholecalciferol
Replesta Nx is a brand-name vitamin D supplement formulated to treat and prevent vitamin D deficiency in adults and children. It is typically prescribed for individuals with low vitamin D levels or those who have difficulty absorbing vitamin D from standard oral supplements. The medication is designed to support bone health, calcium absorption, and immune function.
Replesta Nx is a vitamin D supplement used to treat and prevent vitamin D deficiency and support bone health.
Key facts at a glance
- RxNorm
- 1366144
- Generic
- Replesta Nx
- Class
- brand-name
- 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 vitamin D deficiency, support for bone health and calcium absorption, and maintenance of adequate vitamin D levels in individuals with malabsorption syndromes, limited sun exposure, or other risk factors for deficiency.
As a vitamin D supplement, Replesta Nx provides an exogenous source of vitamin D to help restore and maintain adequate serum vitamin D levels, which are essential for calcium absorption, bone mineralization, and various immune functions.
Should be used under medical supervision, particularly in patients with kidney disease, hypercalcemia, or sarcoidosis. Dosage should be monitored to avoid vitamin D toxicity. May interact with certain medications including corticosteroids, weight-loss drugs, and seizure medications.
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.
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 29, 2026. · Read our editorial policy