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
All peptides

Corticotropin

Also known as: ACTH / Acthar Gel
FDA-Approved

Repository corticotropin injection is a purified porcine ACTH preparation approved for multiple inflammatory and autoimmune indications, including infantile spasms.

Buy Corticotropin on American Peptides

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

Overview

Repository corticotropin injection is a purified porcine ACTH preparation approved for multiple inflammatory and autoimmune indications, including infantile spasms.

FDA Approval Status

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

Mechanism of Action

Stimulates the adrenal cortex to secrete cortisol, corticosterone, aldosterone, and androgens.

Current Research

Long clinical history; RCT support in infantile spasms.
Research strength: Strong

Potential Medical Uses

  • Infantile spasms
  • MS relapses
  • Various rheumatologic and dermatologic conditions

Potential Benefits

  • Endogenous steroid production
  • Alternative when synthetic steroids fail

Known Side Effects

  • Hypertension
  • Hyperglycemia
  • Immunosuppression
  • Adrenal suppression

Contraindications

  • Scleroderma
  • Osteoporosis
  • Systemic fungal infection
  • Ocular herpes

Drug Interactions

  • Diabetes medications
  • Vaccines

Administration Methods

  • Intramuscular or subcutaneous injection

Half-life

~15 minutes (native ACTH); prolonged in gel form

Reconstitution

Supplied as gel; no reconstitution.

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.