Growth-hormone axis

Hexarelin

A growth-hormone-axis web reference identity with limited older human research across several administration routes.

Canonical ID
hexarelin
Evidence type
Limited peer-reviewed human study
Human PK
Not published

Overview

Aliquot publishes the study type and boundaries while withholding a compound half-life and any clinical interpretation.

The reviewed study describes human administration and growth-hormone response. Aliquot withholds a compound half-life because the source does not provide a route-specific elimination estimate.

Human pharmacokinetic context

Not published

Aliquot has not published a route-matched human half-life statement for this entry.

Half-life is descriptive population context, not a dosing interval, a prediction of an individual's response, or a recommendation. Route-mismatched and uncited estimates are withheld.

Limitations

  • The reviewed study is older and included 12 healthy young volunteers.
  • Hormone-response timing is not the pharmacokinetic half-life of hexarelin.
  • The study does not support a modern approval, outcome, or dosing statement.
  • No U.S. approval conclusion is inferred from a database search.

Related calculation tools

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Sources

  1. Growth hormone-releasing activity of hexarelin after intravenous, subcutaneous, intranasal, and oral administration in man Peer-reviewed human clinical study · The Journal of Clinical Endocrinology & Metabolism · accessed 2026-07-28 Limited human research across intravenous, subcutaneous, intranasal, and oral administration.
  2. Drugs@FDA: FDA-approved drugs Regulatory database · U.S. Food and Drug Administration · accessed 2026-07-28 Regulatory database consulted; no compound-specific approval conclusion is asserted.
  3. Aliquot compound library methodology Editorial methodology · Aliquot · accessed 2026-07-28 Editorial scope and withholding rules.

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Evidence has boundaries

Summaries draw from cited public regulator records, peer-reviewed human studies, PubMed records, and trial registrations. A citation does not make a claim conclusive.

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Reviewed by Aliquot editorial review on 2026-07-28. Next scheduled review: 2026-10-26. Methodology and corrections.