Get familiar with injection options for TREMFYA®

Your first self-injection should be performed at your doctor’s office so he or she can show you the right way to give yourself the injections. After this training, and with your doctor’s approval, you may be able to inject at home.

TREMFYA® is given as a single 100 mg injection under the skin at weeks 0 and 4, and then every 8 weeks.

Please read the Instructions for Use before using your TREMFYA® One-Press patient-controlled injector and each time you get a refill.


The One-Press Patient-Controlled Injector was created with you in mind. It features an easy-to-hold design, and if you’re not a fan of needles, you’re in luck: One-Press has a hidden needle feature so you won’t see the needle unless you go looking for it.

The One-Press Self-Injector was awarded the Arthritis Foundation's Ease of Use seal after being tested by patients with psoriatic arthritis.

Watch the Instructions for Use video for the One-Press patient-controlled injector or the prefilled syringe. Click the toggle arrows below to switch between these two injection options.

Get started with your first dose of TREMFYA®


The TREMFYA® So Simple Trial Program provides you with your first dose of TREMFYA® so you and your doctor can determine if it is right for you.

  • $0 COST
  • Connect with a Care Coordinator from Wegmans Specialty Pharmacy to enroll (you’ll get a call from 866-889-5660 within 24 hours of receipt of the trial program prescription). You’ll then get a call from a Care Coordinator in approximately 14-21 days from the date your medication is delivered to talk through insurance coverage. If this information is not available, a Care Coordinator will call you within 7 days to discuss next steps.
  • Shipment can be authorized within 3 business days after a prescription.*
  • This trial program is open to patients who have commercial insurance, government coverage, or no insurance coverage. However, there is no guarantee of continuous accessibility after the program ends.

Ask your healthcare provider how you can quickly get started with a 1-month trial at no cost.

This program is for medication only. Terms expire at the end of each calendar year and may change.

*Shipment date is dependent upon you opting in to the program and scheduling shipment.

Get savings with Janssen CarePath

Once you and your doctor have decided TREMFYA® is right for you, Janssen CarePath will help you find the resources you may need to get started and stay on track. We will give you information on your insurance coverage, potential out-of-pocket costs, and treatment support, and identify options that may help make your treatment more affordable.

Janssen CarePath Savings Program for TREMFYA®


Eligible patients using commercial or private insurance can save on out-of-pocket medication costs for TREMFYA®. Eligible patients pay $5 for each injection. Maximum program benefit per calendar year shall apply.

Not valid for patients using Medicare, Medicaid, or other government-funded programs to pay for their medications. Terms expire at the end of each calendar year and may change. There is no income requirement. Program does not cover the cost to give you your injection. See full eligibility requirements.


Mobile Enrollment available

Use Express Enrollment to check eligibility, enroll, and receive an electronic Savings Program card that can be saved to your digital wallet on your iPhone or Android device. You will not have a Janssen CarePath account and will not be able to view and manage your Savings Program benefits until you create an account at

Express Enrollment

via mobile or online device

Create an online account

Enroll at, where you can also manage your Savings Program benefits and receive timely alerts and program updates.

Get support from a nurse on call

Connect with Janssen Nurse Support* at 877-CarePath (877-227-3728), Monday–Friday, 9:00 AM to 8:00 PM ET. At all other times, a nurse will typically return your call in 15 minutes.

*Janssen Nurse Support is limited to education about your Janssen medication, its administration, and/or the condition it treats. It is not intended to provide medical advice, replace a treatment plan you receive from your doctor or nurse, or serve as a reason for you to start or stay on treatment.

Get help with syringe disposal

If you've received approval from your doctor to inject at home and have been properly trained, you can use Safe Returns® as a simple, safe, and convenient way to dispose of your used syringes or the One-Press injector—at no cost to you. When you sign up, you'll receive an FDA-approved Safe Returns® disposal container in the mail, along with easy-to-follow mail-back instructions. Just fill out the form below to get started.