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★ = 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
All peptides

Setmelanotide

Also known as: Imcivree
FDA-Approved

Setmelanotide is a melanocortin-4 receptor agonist approved for chronic weight management in patients with certain rare genetic obesities (POMC, PCSK1, LEPR deficiency, and Bardet-Biedl syndrome).

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Overview

Setmelanotide is a melanocortin-4 receptor agonist approved for chronic weight management in patients with certain rare genetic obesities (POMC, PCSK1, LEPR deficiency, and Bardet-Biedl syndrome).

FDA Approval Status

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

Mechanism of Action

Selective MC4R agonism restores signaling in the leptin-melanocortin pathway.

Current Research

Pivotal Phase III trials demonstrated meaningful weight loss in eligible genotypes.
Research strength: Strong

Potential Medical Uses

  • POMC/PCSK1/LEPR deficiency obesity
  • Bardet-Biedl syndrome

Potential Benefits

  • Weight loss in genetically defined obesity
  • Reduced hyperphagia

Known Side Effects

  • Skin hyperpigmentation
  • Nausea
  • Injection-site reactions
  • Depression (monitor)

Contraindications

  • Hypersensitivity

Drug Interactions

  • No major documented

Administration Methods

  • Subcutaneous injection daily

Half-life

~11 hours

Reconstitution

Prefilled vial.

Storage & Handling

Refrigerate.

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.