GHRP-6 / 5 mg

Description

GHRP-6 (Growth Hormone Releasing Peptide-6) is a synthetic hexapeptide and one of the original members of the growth hormone secretagogue (GHS) family. Unlike GHRH analogues such as CJC-1295, GHRP-6 stimulates growth hormone release by activating the ghrelin receptor (GHSR-1a) rather than the GHRH receptor.

Beyond its endocrine effects, GHRP-6 has become well known in research because ghrelin receptor activation also influences appetite, gastrointestinal physiology and energy balance. This broader biological profile distinguishes it from newer secretagogues that focus primarily on growth hormone release.

Why GHRP-6 matters in endocrine research

One of GHRP-6’s defining characteristics is that it reproduces many aspects of natural ghrelin signalling.

Published research has investigated GHRP-6 in relation to:

• pulsatile growth hormone secretion
• ghrelin receptor biology
• appetite regulation
• food intake
• physiologie endocrinienne
• IGF-1 signalling
• gastrointestinal motility
• energy balance

Because ghrelin regulates far more than growth hormone secretion alone, GHRP-6 remains an important research tool for studying the broader ghrelin signalling system.

How GHRP-6 works

Unlike GHRH analogues, GHRP-6 acts by stimulating the growth hormone secretagogue receptor (GHSR-1a), now recognised as the récepteur de la ghréline.

Les recherches publiées ont exploré sa relation avec :

Growth hormone secretion

Stimulation of pulsatile GH release through ghrelin receptor activation.

Régulation de l'appétit

GHRP-6 is one of the most extensively investigated secretagogues for orexigenic signalling and food intake research.

Physiologie gastro-intestinale

Experimental studies have investigated gastric emptying, gastrointestinal motility and digestive regulation.

Energy homeostasis

Research has also examined interactions between ghrelin signalling, body composition and metabolic regulation.

Why GHRP-6 is widely investigated in appetite research

Among the classic growth hormone secretagogues, GHRP-6 is particularly recognised for its effects on appetite-related signalling.

Because ghrelin is the body’s principal hunger hormone, activation of the ghrelin receptor has become an important area of investigation in:

• appetite regulation
• food intake
• nutritional physiology
• cachexia research
• energy balance

This makes GHRP-6 especially interesting for researchers studying endocrine regulation beyond growth hormone secretion alone.

Recherche humaine et préclinique

GHRP-6 has been investigated for several decades in both laboratory and human research.

Published studies have explored:

• physiologie endocrinienne
• growth hormone release
• appetite regulation
• gastrointestinal function
• metabolic signalling

Although much of today’s attention has shifted toward newer secretagogues such as Ipamorelin, GHRP-6 remains one of the foundational compounds in ghrelin receptor research and continues to be widely referenced in studies of GHSR biology.

How GHRP-6 differs from other GH secretagogues

GHRP-6

• Strong ghrelin receptor agonist
• Dégagement GH robuste
• Appetite signalling
• Gastrointestinal research

GHRP-2

• Strong GH secretagogue
• Less appetite stimulation
• Physiologie endocrinienne
• Ipamorelin
• Highly selective ghrelin receptor agonist
• Minimal appetite effects
• Cleaner endocrine profile

CJC-1295 (No DAC)

• Analogue de la GHRH
• Different receptor pathway
• Often investigated alongside GHRPs

Rather than replacing one another, these peptides represent different approaches to investigating growth hormone physiology and ghrelin signalling.

Observations de sécurité publiées

Published human studies have generally described GHRP-6 as producing transient increases in growth hormone secretion together with measurable endocrine responses consistent with ghrelin receptor activation. As with other growth hormone secretagogues, appetite stimulation and increases in prolactin or cortisol have also been reported in some experimental settings.

Caractéristiques du produit

Application : recherche de laboratoire et analytique
Utilisation restreinte : non destiné à la consommation humaine ; non destiné à un usage médical, vétérinaire ou cosmétique
Produit dans des installations conformes aux BPF dans le cadre de protocoles de CQ stricts.
Chaque lot est soumis à des tests rigoureux en laboratoire après production (vous trouverez le certificat d'analyse sous les photos du produit).
Lyophilisé (séché par congélation) pour une stabilité et une durée de conservation maximales.
Scellés dans des flacons stériles, prêts à être reconstitués.
Purity: ≥98% (HPLC-tested)
Appearance: Lyophilized white/off-white powder
Formule moléculaire : C₄₈H₅₉N₁₃O₇
Molecular weight: 930.06
Sequence: Gly-His-D-Trp-Ala-Trp-D-Phe-Lys-NH2

Stockage: les flacons lyophilisés non ouverts sont mieux conservés réfrigéré à 2–8 °C, qui est la méthode de stockage confirmée par notre partenaire de fabrication et adaptée jusqu'à 24 mois. La réfrigération est préférable car elle minimise les cycles de congélation-décongélation inutiles lors de la manipulation de routine. Si un stockage à plus long terme est nécessaire, les flacons lyophilisés non ouverts peuvent également être conservés congelés. Une fois reconstituées, toujours conserver à 2-8°C et ne pas congeler.

Reconstitution et manipulation

GHRP-6 is supplied as a lyophilised vial and should be handled using standard peptide reconstitution procedures appropriate to the research setting. Must be reconstituted with eau bactériostatique avant utilisation. Pour aider à préserver l'intégrité structurelle, ajoutez le solvant choisi lentement contre la paroi intérieure du flacon plutôt que directement sur le précipité peptidique, et évitez les secousses vigoureuses. Un léger mouvement de rotation suffit généralement une fois que le peptide est complètement dissous. Les pratiques courantes de laboratoire comprennent également le fait de laisser les flacons réfrigérés atteindre la température ambiante avant la reconstitution afin de minimiser la condensation à l'intérieur du flacon.

Pour d'autres choix de solvant, une planification de la concentration et des conseils de stockage, consultez le guide complet Guide de reconstitution des peptides et Calculateur de reconstitution.

Études clés publiées

• Bowers CY, et al. Growth Hormone-Releasing Peptides and Their Analogs. Frontiers in Neuroendocrinology, 1998

A foundational review introducing GHRP biology and differentiating the GHS pathway from GHRH.

• Lengyel AMJ, et al. Growth Hormone-Releasing Peptides and Ghrelin. Brazilian Journal of Medical and Biological Research, 2006

A comprehensive review of GHRP-6, ghrelin receptor biology and endocrine mechanisms.

• Berlanga-Acosta J, et al. Synthetic Growth Hormone-Releasing Peptides (GHRPs). Clinical Science, 2017

A broad review covering GHRP-6 pharmacology, clinical development and therapeutic research.

• Yin Y, Li Y, Zhang W. Le récepteur des sécrétagogues de l'hormone de croissance : sa signalisation intracellulaire et sa fonction physiologique. Journal international des sciences moléculaires, 2014

An authoritative review of GHSR signalling, ghrelin biology and secretagogue pharmacology.

Questions fréquemment posées

What is GHRP-6?

GHRP-6 is a synthetic hexapeptide that activates the ghrelin receptor (GHSR-1a). It is widely investigated for pulsatile growth hormone secretion, appetite regulation and endocrine physiology.

How does GHRP-6 differ from Ipamorelin?

Both activate the ghrelin receptor, but GHRP-6 is much more strongly associated with appetite signalling, whereas Ipamorelin is generally investigated for more selective GH release with less orexigenic activity.

How does GHRP-6 differ from GHRP-2?

Both belong to the same peptide family and stimulate GH release through GHSR-1a. GHRP-6 is generally recognised for stronger appetite stimulation, while GHRP-2 is often considered the more potent endocrine secretagogue.

Why is GHRP-6 associated with appetite research?

GHRP-6 mimics ghrelin, the body’s primary orexigenic hormone. This has made it an important research tool for appetite regulation, food intake and energy homeostasis.

What research areas commonly investigate GHRP-6?

Published studies investigate GHRP-6 in growth hormone secretion, ghrelin receptor biology, appetite regulation, gastrointestinal physiology, endocrine signalling and energy balance.

Ce produit est-il destiné à un usage humain ?

No. GHRP-6 supplied by LIFE Peptide is provided strictly for laboratory and analytical research. It is not intended for human consumption, diagnosis, treatment or prevention of disease. Any discussion of published studies summarises the scientific literature relating to the GHRP-6 molecule rather than the intended use of this product.

Contexte de recherche connexe

GHRP-6 belongs to the growth hormone secretagogue class, a group of peptides studied for their role in GH signaling, endocrine modulation, and pulsatile hormone release.
Researchers studying GH-axis dynamics may also examine:

Ipamorelin – selective GH-releasing peptide
CJC-1295 (sans DAC) – short-acting GHRH analogue
Tesamorelin – GHRH-based peptide analogue
GHRP-2 – strong GH-releasing peptide

Parcourir tous les composés dans le Catégorie des sécrétagogues de l'hormone de croissance or explore broader endocrine signaling pathways in the Guide de recherche sur les peptides de l'hormone de croissance.

NOTE: This is for educational reference only and does not constitute medical advice.

Disclaimer:
Ce produit est vendu à des fins de recherche uniquement. Il n'est pas destiné à diagnostiquer, traiter, guérir ou prévenir une maladie. L'acheteur assume la pleine responsabilité de sa manipulation et de son utilisation appropriées.