Gonadorelin
Gonadotropin-Releasing Hormone (GnRH)
10 Amino Acids · MW: 1,182.29 Da
Amino Acids
10
Molecular Weight
1,182.29 Da
Half-life
~2-4 minutes
Research Score
4.7
Studies
456
Storage
N/A
What is Gonadorelin?
Gonadorelin is a synthetic form of gonadotropin-releasing hormone (GnRH) identical to the natural hormone produced by the hypothalamus. It stimulates the release of LH and FSH from the pituitary gland, supporting natural testosterone production and fertility. Often used in TRT and PCT protocols.
Key Benefits & Mechanisms
Stimulates natural LH and FSH release
Maintains testicular function during TRT
Preserves fertility on testosterone therapy
Supports endogenous testosterone production
Used as fertility diagnostic
PCT (Post-Cycle Therapy) support
No HPG axis suppression
Research Summary
Gonadorelin has extensive clinical evidence and is FDA-approved for diagnostic use. Well-established in reproductive medicine. Increasingly used in TRT protocols to maintain testicular function and fertility. Strong safety profile with decades of clinical use.
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