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Crysvita

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Crysvita

Supplied with complete CDSCO-approved import and customs documentation, including Form 12A & 12B, CDEC, GST Bill of Entry, Commercial Invoice, and Packing List.

Medicine Name: Crysvita
Generic Name (API): Burosumab
Dosage Form & Strength: 20 mg, 30 mg, 10 mg / ml
Route: Subcutaneous (SC) injection
Drug Class: Fibroblast growth factor 23 (FGF23) blocking antibody

Manufacturer / Innovator:

Germany

Regulatory Approval:

  • US FDA
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  • Temperature-Controlled Logistics for Safe and Timely Delivery

    Temperature-controlled logistics ensuring safe, reliable, and timely medicine delivery.

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What Is Crysvita Used For?

Crysvita (burosumab-twza) is a fibroblast growth factor 23 (FGF23)-blocking antibody. It is indicated for the treatment of:

  • X-linked hypophosphatemia (XLH) in adults and children 6 months of age and older
  • FGF23-related hypophosphatemia in tumor-induced osteomalacia (TIO) associated with phosphaturic mesenchymal tumors that cannot be curatively resected or localized, in adults and children 2 years of age and older

It is a prescription biologic and must be used under the supervision of a qualified endocrinologist.

Recommended Dosage

  • Adults with XLH: weight-based dosing, typically starting around 1 mg/kg (maximum 90 mg) given as a subcutaneous injection every 2 weeks
  • Children with XLH: weight-based dosing up to 2 mg/kg (maximum 90 mg), given every 2 weeks
  • TIO: weight-based subcutaneous dosing determined by the treating physician, with treatment paused if the underlying tumor is being surgically removed or irradiated

This information is not a treatment plan. For personalized medical advice, consult your doctor and refer to the full prescribing information.

Crysvita Warnings and Precautions

  • Hyperphosphatemia risk: Crysvita must not be used together with oral phosphate or active vitamin D analogs, or when serum phosphorus is within or above the normal range for age, due to the risk of hyperphosphatemia.
  • Not for severe renal impairment: Crysvita should not be used in patients with severe renal impairment or end-stage renal disease, given their abnormal mineral metabolism.
  • Hypersensitivity reactions: Rash and hives have been reported. Discontinuation is recommended if a serious hypersensitivity reaction occurs.
  • Injection site reactions: Redness, itching, or pain at the injection site may occur.
  • Regular monitoring required: Serum phosphorus and other mineral levels should be monitored throughout treatment to guide dosing.

How to Access Crysvita in India: A 6-Step Process

Step 1 – Search & request your medicine: The patient or treating doctor submits a request with basic details to initiate the access process.

Step 2 – Verification & eligibility review: The team verifies availability and reviews eligibility against regulatory and clinical requirements to ensure a compliant pathway.

Step 3 – Receive quote & delivery timeline: A transparent quotation is shared, covering medicine cost, logistics, and a clear delivery timeline.

Step 4 – Regulatory approval process: Assistance is provided to secure the approvals and documentation required for legal cross-border access.

Step 5 – Temperature-controlled import & handling: The medicine is sourced and transported under strict GDP-compliant, cold-chain conditions to maintain product integrity.

Step 6 – Secure delivery: The medicine is delivered to the patient or treating hospital, with updates provided at each stage.

Note: From request to delivery, every step is designed to ensure your treatment reaches you safely, compliantly, and without unnecessary delays.

Documentation & Availability

What documents are required to import Crysvita to India?

Crysvita (burosumab-twza) injection may be imported in the patient's name only, by patients or government hospitals, in line with India's import regulations for unapproved medicines. The following documentation is required:

  • A valid prescription from a qualified doctor
  • The patient's diagnostic reports, including serum phosphorus levels
  • Patient ID proof (issued by the Government of India)

How is the order confirmed?

The order is confirmed only after receipt and verification of a valid prescription from the doctor and, if applicable, an import permit.

Is Crysvita available in India?

Crysvita (burosumab-twza injection) is a prescription medicine that legally requires a doctor's prescription to be dispensed. As of current publicly available information, Crysvita is not commercially marketed in India.

However, patients in India can legally access Crysvita through the Named Patient Program (NPP) — an import provision that allows a medicine not yet registered in India to be imported in the name of a specific patient for their personal treatment, under a valid prescription.

Crysvita received US FDA approval in 2018, ensuring full transparency throughout the process.

Crysvita can be made available to patients, doctors, and hospitals across major cities in India, including Gurgaon, Delhi, Bangalore, Mumbai, Navi Mumbai, Thane, Hyderabad, Mysore, Kerala, Chennai, Coimbatore, Madurai, Kolkata, Ahmedabad, Surat, Vadodara, Pune, Nagpur, Nashik, Jaipur, Udaipur, Lucknow, Kanpur, Gorakhpur, Chandigarh, Mohali, Faridabad, Noida, Ghaziabad, Kochi, Trivandrum, Kozhikode, Thrissur, Kannur, Mangalore, Bhubaneswar, Patna, Ranchi, Raipur, Guwahati, Visakhapatnam, Vijayawada, Goa, Jammu, Srinagar, Dehradun, Bhopal, Indore, Ludhiana, Amritsar, and others — and can facilitate delivery to the patient's treating hospital. Orders are confirmed only after receipt of a valid doctor's prescription and an import permit, where applicable.

Sourcing & Delivery

NamedPatientProgram.com (NPP) can source Crysvita from reliable global channels and facilitate supply to patients, doctors, and hospitals under applicable legal provisions. As a temperature-sensitive biologic, Crysvita requires cold-chain handling throughout transit and must be kept refrigerated between 2°C to 8°C, in its original carton, until use. All prescriptions are dispensed and checked by registered pharmacists and dispatched from New Delhi, India, after legal requirements are fulfilled.

For Crysvita cost in India and availability, contact NPP via WhatsApp at +91 98104 69557 | Toll-Free: 1800-1200-365 or email info@namedpatientprogram.com.

Availability of Crysvita Across Major Cities in India

Patients across India can access Crysvita through regulated import pathways, with delivery arranged to the treating hospital based on a valid endocrinologist's prescription.

Mumbai

A major healthcare hub with leading endocrinology centers, Mumbai coordinates access to advanced therapies like Crysvita for patients with XLH or TIO.

Delhi

As part of the Delhi NCR region, the city has a strong concentration of endocrinology specialists, making it a key location for accessing rare metabolic bone disease treatments.

Bangalore

With a growing network of multispecialty hospitals, Bangalore supports access to Crysvita through structured import pathways guided by treating specialists.

Chennai

Home to several reputed endocrinology practices, Chennai facilitates access to Crysvita for patients with X-linked hypophosphatemia.

Hyderabad

A growing hub for specialty care, Hyderabad supports coordinated access to Crysvita for eligible patients under specialist supervision.

Kolkata

Eastern India's leading medical centers in Kolkata coordinate Crysvita access for patients with rare bone and mineral disorders.

Pune

With an expanding base of endocrinology clinics, Pune facilitates timely access to Crysvita under prescription.

Ahmedabad

Gujarat's leading hospitals support regulated access to Crysvita for eligible patients.

Kochi

Kerala's healthcare network, including major hospitals in Kochi, coordinates access to advanced biologics like Crysvita.

Chandigarh

Serving North India, Chandigarh's specialist centers facilitate access to Crysvita for patients from Punjab, Haryana, and Himachal Pradesh.

Jaipur

Rajasthan's leading hospitals support patient access to Crysvita through the Named Patient Program.

Lucknow

A key referral center for North India, Lucknow facilitates coordinated access to Crysvita under specialist care.

Bhubaneswar

Odisha's growing specialty healthcare sector supports patient access to Crysvita.

Guwahati

As a referral hub for the North-East, Guwahati facilitates access to Crysvita for patients across the region.

Access can also be coordinated for patients in other major Indian cities, subject to a valid prescription and regulatory requirements.

Written By:

Written By: Nitin Goswami, Senior Medical Content Writer
Last Updated: 08 September 2026
Sources: FDA • CDSCO

Medically Reviewed By:

Medically Reviewed By: Shilpi Banerjee, Registered Pharmacist (M.Pharm)
Last Updated: 08 September 2026

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