Information for US healthcare providers

Cycle Vita

Introducing Cycle Vita

To meet the unique and challenging needs of patients with Phenylketonuria (PKU) and their families, patients prescribed JAVYGTOR have access to Cycle Vita which provides individualized support* at every step.

The Cycle Vita team will be just a phone call away for you and your patients. Our access specialists provide help in accessing treatment through enrollment, financial and pharmacy support, and our specialist clinicians provide clinical education, nutrition support and medication administration support.

Importantly, we see the support we provide to you and your patients as a collaboration, and we are willing to tailor our support to the requirements of your clinic and your patients.

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Eligible patients enrolled on JAVYGTOR have access to:

Access support*

Eligible patients enrolled on JAVYGTOR have access to:

  • New Patient Free Trial – Cycle Vita will provide up to a 30-day supply of JAVYGTOR for patients new to sapropterin dihydrochloride therapy in an effort to prove clinical effectiveness of the medication, as measured by HCP administered labs and appropriate lab results
  • Cycle Nutrition Coordinator – Includes personal guidance from a Registered Dietitian from Cycle Vita during the New Patient Free Trial to support in the assessment of response to therapy
  • Quick Start – A free supply of JAVYGTOR is available to allow patients to begin therapy immediately while Cycle Vita secures appropriate benefit verification and authorization. Quick Start may also be requested for existing patients who are temporarily experiencing disruption in therapy due to insurance coverage
  • Co-pay Assistance Program – Commercially insured eligible patients may pay as little as $0
  • Reimbursement Research Support – Including Benefit Investigation and Prior Authorization

Clinical support*

Eligible patients enrolled on JAVYGTOR have access to:

  • Patient Nutrition Program – On-going personal guidance and education for patients through the duration of therapy, to reinforce their clinic’s nutrition and adherence plan
  • RD One to One Program – Resources for Registered Dietitians (RDs) to further advance their understanding of nutritional management through 1:1 support


*Some areas of support may not be accessible to all patients. Eligibility criteria may apply to ensure compliance with all applicable federal and state requirements, and benefits may be limited to commercially insured patients only. For more detailed information about eligibility, terms and conditions, please contact the Cycle Vita team at +1 (888) 360-8482.

Prescribing JAVYGTOR

To prescribe JAVYGTOR to your patients please complete a JAVYGTOR enrollment form.

Enrollment form

If you have any questions, please contact the Cycle Vita team at
+1 (888) 360-8482.

If you have any questions, a friendly, familiar team is waiting here at Cycle Vita, for your patients at every step.

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+1 (888) 360-8482

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