Evidence-based · Educational only•
36+ Peptides indexed•
Free research library•
Free newsletter — subscribe below•
★ = FDA-approved medical indication•
Not medical advice — always consult a clinician•
Evidence-based · Educational only•
36+ Peptides indexed•
Free research library•
Free newsletter — subscribe below•
★ = FDA-approved medical indication•
Not medical advice — always consult a clinician•
Peptide Knowledge Center
All peptides

Goserelin

Also known as: Zoladex
FDA-Approved

Goserelin is a GnRH agonist delivered as a subcutaneous implant used in hormone-sensitive cancers and endometriosis.

Buy Goserelin on American Peptides

Affiliate link — we may earn a commission at no extra cost to you.

Overview

Goserelin is a GnRH agonist delivered as a subcutaneous implant used in hormone-sensitive cancers and endometriosis.

FDA Approval Status

Approved by the FDA for at least one medical indication (see approved uses below).

Mechanism of Action

Continuous GnRH agonism suppresses LH/FSH.

Current Research

Established.
Research strength: Strong

Potential Medical Uses

  • Prostate cancer
  • Breast cancer (premenopausal)
  • Endometriosis

Potential Benefits

  • Long dosing interval

Known Side Effects

  • Hot flashes
  • Bone density loss

Contraindications

  • Pregnancy

Drug Interactions

  • QT-prolonging drugs

Administration Methods

  • Subcutaneous implant every 1 or 3 months

Half-life

~4 hours

Reconstitution

Prefilled implant.

Storage & Handling

Room temperature.

References & Sources

Frequently Asked Questions

Information on this page is educational and general in nature. It is not medical advice. Consult a qualified healthcare professional before making any medical decisions.