Calcitriol bulk supplier for pharma manufacturers

Calcitriol Suppliers & Bulk Manufacturers

Available Forms: Capsules & Injection

Available Strengths: Capsules:0.25 mcg, 0.5 mcg; Injection:1 mcg/mL

Reference Brands: Rocaltrol®(EU & US), Calcijex® (US)

Calcitriol remains a widely used and essential product in renal care and endocrinology, with high demand in hospital, retail, and tender markets. Multiple generic manufacturers operate in the EU and US, making it a key product for B2B distribution, licensing, and contract manufacturing opportunities.

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Product Description:

Calcitriol is the active form of vitamin D3 used to treat secondary hyperparathyroidism, hypocalcemia, and renal bone disorders in patients with chronic kidney disease (CKD). Approved in both the US and EU, it is available as oral capsules (0.25 mcg, 0.5 mcg) and injectable solution (1 mcg/mL). Calcitriol enhances calcium absorption and suppresses parathyroid hormone (PTH) levels, supporting bone health and mineral balance. Widely prescribed in nephrology and endocrinology, it is a proven and essential therapeutic agent. Calcitriol offers strong B2B potential for licensing, distribution, and hospital tenders in regulated markets with growing CKD and osteoporosis burdens.

Calcitriol — third party manufacturing & bulk supply

Calcitriol is available through PharmaTradz for wholesale and bulk supply as well as on a third party (contract) manufacturing basis. Buyers sourcing this product generally take one of three routes:

Wholesale / bulk supply Stock or scheduled supply from an existing manufacturer. The fastest route where the product is already registered in your market.

Third party manufacturing Manufactured to your specification and packed under your own brand and label — suits distributors and brand owners building a portfolio in their market.

Dossier licensing Where a CTD, EU-CTD or ACTD dossier exists it can often be licensed for filing in your name, compressing market entry from years to months.

Indicative minimum order quantity

Calcitriol is supplied as Capsules & Injection — supplied in more than one dosage form, each with its own manufacturing economics, so the indicative MOQ is a minimum order value of USD 5,000 per product. Actual MOQ is confirmed by the allocated manufacturer against your pack presentation and destination market. See full supply terms for dossier formats, market availability and shelf life.

Manufacturers of Calcitriol listed on PharmaTradz hold site-level approvals across WHO-GMP, EU-GMP, USFDA, ANVISA and TGA, verified at onboarding.

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Frequently Asked Questions

Calcitriol is listed as Capsules & Injection in Capsules:0.25 mcg, 0.5 mcg; Injection:1 mcg/mL. Further strengths and pack presentations are confirmed with the manufacturer at RFQ stage.

Calcitriol is referenced against Rocaltrol®(EU & US), Calcijex® (US). Reference brands are shown for identification only and remain the property of their respective trademark owners.