Cholecalciferol at 50,000 IU/mL in an MCT oil base delivers the body’s preferred form of Vitamin D at therapeutic concentrations not achievable through oral supplementation. Supports calcium absorption, bone health, and immune function via IM injection.
Vitamin D deficiency affects a majority of the population — and oral high-dose D3 has absorption and compliance limitations. At 50,000 IU/mL in an MCT oil base, this injectable delivers the body’s preferred, naturally occurring form of D3 directly into the system via a single IM injection. No daily pills. No absorption variability. Immediate systemic availability.
| Specification | Detail |
|---|---|
| Active ingredient | Cholecalciferol (Vitamin D3) |
| Concentration | 50,000 IU/mL |
| Base | MCT Oil |
| Route | IM only |
| Storage | Room temperature; protect from light |
Bone health: Calcitriol (the active form of D3) increases calcium and phosphorus absorption from the gut — essential for bone mineralization and density maintenance.
Immune function: Vitamin D receptors are present throughout the immune system. Active D3 supports both innate and adaptive immune responses.
Muscle function: Supports normal neuromuscular function — deficiency is associated with muscle weakness and increased fall risk in elderly patients.
One-injection convenience: A single IM injection replaces weeks of daily oral supplementation — particularly valuable for patients with absorption limitations or compliance challenges.
Practices offering Vitamin D3 Injection often combine it with Calcium Chloride Injection, Magnesium Chloride Injection, and B12 Injections as part of a comprehensive micronutrient and bone health protocol.
Monitor serum 25(OH)D and calcium before and during treatment — at 50,000 IU/mL, Vitamin D toxicity (hypervitaminosis D) is a real risk. Signs include nausea, weakness, confusion, heart rhythm problems, and kidney damage. Adjust dosing based on lab values, not symptoms alone.
Contraindicated in hypercalcemia, hypervitaminosis D, sarcoidosis, hyperphosphatemia, arteriosclerosis with arterial occlusion, and known kidney stones. May interact with thiazide diuretics (hypercalcemia risk) and digoxin (cardiac arrhythmia risk). For IM administration only — not IV.
This is a compounded Rx product. Compounded drugs are not FDA-approved. Rx only. For use by or on the order of a licensed healthcare provider.
FAQs
Is a prescription required? Yes. Available exclusively to licensed healthcare providers and medical practices.
Why is Vitamin D3 in MCT oil? D3 is fat-soluble and requires a lipid carrier for effective delivery. MCT oil supports consistent bioavailability via IM injection.
What monitoring is recommended? Serum 25(OH)D and calcium before and during treatment. At this concentration, toxicity is a real risk — adjust dosing based on lab values, not symptoms.
What pairs well with Vitamin D3 Injection? Calcium Chloride, Magnesium Chloride, and B12 injections as part of a bone health and micronutrient protocol.
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