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Peptides · Growth-hormone axis (under FDA review)
CJC-1295
Long-acting GHRH analog under FDA review.
What it does
What CJC-1295 is and why doctors prescribe it.
CJC-1295 is a synthetic GHRH analog with modifications that extend its half-life substantially compared to sermorelin. Research interest centers on growth-hormone axis support. Under FDA review for 503A-permissible status.
How it works
Mechanism in plain English.
CJC-1295 binds GHRH receptors on pituitary somatotrophs to stimulate GH release, like sermorelin. Modifications (typically a drug affinity complex with serum albumin via DAC) extend half-life from minutes (native GHRH) to days (CJC-1295 with DAC), supporting less frequent dosing.
How long it's been studied
Research history.
CJC-1295 was developed in the 2000s. Phase 1 and 2 trials examined its pharmacokinetics and effects on GH/IGF-1 axis. Cannot currently be compounded under 503A.
Dosing
Clinical context for the prescribing doctor.
Pending regulatory clarity. RonanRx cannot compound CJC-1295 until it receives 503A-permissible status.
This page is informational, not a dispensing aid. CJC-1295 is dispensed only on a patient-specific prescription written by a licensed doctor for an identified patient. Compounded drugs are not FDA-approved and should not be evaluated using branded-drug trial data. Availability varies by state and prescribed medication.
How to access CJC-1295 through RonanRx
Three paths.
CJC-1295 is currently in Category 2 and not available for 503A compounding. RonanRx is tracking the FDA review and will notify partner clinics when the decision allows compounding access.
Patient with a doctor
Sign up to receive your prescription.
If your doctor has already prescribed CJC-1295, sign up so we can prepare and ship your medication. The signup wizard collects intake and connects you to the prescribing workflow.
Patient without a doctor
Get referred by a partner clinic.
RonanRx prescribes through partner clinics — we don't initiate prescriptions on this site. Read how the referral process works and how to find a partner clinic in your state.