New — Free Peptide Starter Guide (2026): 13 chapters, 34 cited studies

Get it free
ToolsCompareBPC-157 vs Triptorelin

BPC-157 vs Triptorelin

Side-by-side comparison of key properties, dosing, and research.

Recovery & Repair
BPC-157
Sexual Health & Libido
Triptorelin
Summary
BPC-157 is a synthetic pentadecapeptide derived from a protective protein found in the stomach. It is one of the most extensively researched healing peptides, known for accelerating tissue repair, reducing inflammation, and protecting the gastrointestinal tract.
Triptorelin is a synthetic decapeptide analog of gonadotropin-releasing hormone (GnRH) with 100x the potency of native GnRH. An FDA-approved drug (Trelstar) for prostate cancer and precocious puberty, it is also used in post-cycle therapy (PCT) to rapidly restart the hypothalamic-pituitary-gonadal (HPG) axis after anabolic steroid suppression.
Half-Life
4–6 hours
Depot forms: weeks to months; aqueous: 6-8 hours
Admin Route
SubQ, IM, Oral
SubQ, IM
Research
Typical Dose
200–500 mcg
100 mcg
Frequency
Once daily
Single injection
Key Benefits
  • Accelerates wound healing and tissue repair
  • Reduces inflammation throughout the body
  • Protects and heals the gastrointestinal tract
  • Supports tendon and ligament healing
  • Promotes bone and joint health
  • May protect organs from toxins and injury
  • Supports gut-brain axis function
  • Counteracts NSAID-induced gut damage
  • Rapid HPG axis restart after steroid use
  • Single-injection PCT protocol possible
  • Massively elevates LH and FSH via flare effect
  • Restores endogenous testosterone faster than traditional PCT
  • FDA-approved for established medical uses
Side Effects
  • Injection site discomfort
  • Nausea (rare)
  • Headache (rare)
  • Dizziness (rare)
  • Initial testosterone flare (intended)
  • Injection site reactions
  • Hot flashes (with chronic use)
  • Decreased libido (chronic dosing)
Stacks With