CJC-1295 + GHRP-6

CJC-1295 + GHRP-6 is a dual-growth hormone secretagogue research formulation designed to model synergistic activation of the GH/IGF-1 axis through two distinct yet complementary mechanisms:

  • CJC-1295 is a synthetic analogue of Growth Hormone–Releasing Hormone (GHRH 1–44), engineered to stimulate the pituitary gland’s somatotroph cells for endogenous GH synthesis and release.
  • GHRP-6 (Growth Hormone–Releasing Peptide-6) is a hexapeptide ghrelin mimetic that activates growth hormone secretagogue receptors (GHSR-1a), promoting GH release through a separate intracellular signaling pathway.

Together, these peptides are used in preclinical and in vitro studies to explore dual-pathway GH stimulation, endocrine feedback dynamics, and metabolic regulation.
This combination provides a robust tool for examining pituitary responsiveness, energy balance, cellular repair, and neuroendocrine modulation.

$68.00

$68.00
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CJC-1295 + GHRP-6 is a dual-growth hormone secretagogue research formulation designed to model synergistic activation of the GH/IGF-1 axis through two distinct yet complementary mechanisms:
  • CJC-1295 is a synthetic analogue of Growth Hormone–Releasing Hormone (GHRH 1–44), engineered to stimulate the pituitary gland’s somatotroph cells for endogenous GH synthesis and release.
  • GHRP-6 (Growth Hormone–Releasing Peptide-6) is a hexapeptide ghrelin mimetic that activates growth hormone secretagogue receptors (GHSR-1a), promoting GH release through a separate intracellular signaling pathway.
Together, these peptides are used in preclinical and in vitro studies to explore dual-pathway GH stimulation, endocrine feedback dynamics, and metabolic regulation. This combination provides a robust tool for examining pituitary responsiveness, energy balance, cellular repair, and neuroendocrine modulation.
Property
CJC-1295
GHRP-6
Peptide Type:
Synthetic GHRH analogue
Synthetic ghrelin receptor agonist
Sequence (1-Letter Code):
Tyr-DAla-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Gln-Gly-Ala-Arg-Ala-Arg-Leu-NH₂
His-D-Trp-Ala-Trp-D-Phe-Lys-NH₂
Length:
44 amino acids
6 amino acids
Molecular Formula:
C₁₅₂H₂₅₂N₄₄O₄₂S
C₄₆H₅₆N₁₂O₆
Molecular Weight:
~3647–4900 Da (depending on DAC form)
~873.0 Da
Structure Type:
Linear amidated peptide
Linear amidated hexapeptide
Mechanistic Target:
GHRH receptor (pituitary)
Ghrelin/GHSR-1a receptor (pituitary and hypothalamus)
Chemical Modifications:
Optional DAC conjugation (albumin-binding linker for extended half-life)
D-amino acid substitutions for protease resistance
Solubility:
Water, PBS (pH 6–7)
Water, PBS
Storage:
≤ –20 °C, protected from light and moisture
≤ –20 °C, protected from light and moisture

Structural Highlights:

  • CJC-1295: Modified analogue of GHRH that triggers GH synthesis through adenylate cyclase and cAMP-dependent PKA signaling. When conjugated with DAC, it binds to plasma albumin for prolonged stability and GH elevation.
  • GHRP-6: Potent ghrelin mimetic that induces GH release by stimulating calcium mobilization through the phospholipase-C/IP₃ signaling pathway.
  • Synergistic Mechanism: The combination of CJC-1295’s GHRH receptor activation and GHRP-6’s ghrelin receptor stimulation yields a comprehensive model of somatotropic synergy and endocrine crosstalk.

Mechanism of Action

CJC-1295 (GHRH Analogue):

Activates the GHRH receptor on pituitary somatotrophs, increasing cAMP and intracellular calcium, which drives GH gene transcription and vesicular release. DAC-modified variants extend half-life via covalent albumin binding, maintaining elevated GH levels for several days in preclinical models.

GHRP-6 (Ghrelin Mimetic):

Stimulates GHSR-1a receptors both in the hypothalamus and anterior pituitary. This receptor activation enhances GH release by amplifying GH pulse amplitude while minimizing cortisol or prolactin co-secretion.

When combined, CJC-1295 and GHRP-6 create a powerful dual-pathway model that elevates GH secretion both frequency-wise (CJC-1295) and amplitude-wise (GHRP-6), allowing researchers to explore pituitary receptor synergy and neuroendocrine regulation.

Endocrine and Growth Hormone Research

  • Synergistic stimulation of GH release through simultaneous activation of GHRH and ghrelin pathways.
  • Increases serum IGF-1 levels in preclinical models through enhanced GH output.
  • Provides a reliable platform for studying pituitary receptor signaling, feedback inhibition, and hormone rhythm regulation.

Metabolic and Anabolic Studies

  • Promotes lipolysis, protein synthesis, and amino-acid transport in vitro.
  • Models metabolic homeostasis, energy expenditure, and body composition changes associated with GH regulation.
  • Used to investigate metabolic dysfunction, insulin sensitivity, and fat oxidation pathways.

Cellular Repair and Regeneration

  • Stimulates GH/IGF-1 pathways linked to tissue regeneration, collagen synthesis, and cell proliferation.
  • Applied in studies of muscle cell recovery, connective tissue remodeling, and neuroendocrine repair.
  • Supports research into age-related GH decline, oxidative stress adaptation, and pituitary rejuvenation.

Endocrine Feedback and Receptor Studies

  • Enables exploration of dual receptor dynamics and cross-talk between the GHRH and GHSR signaling pathways.
  • Useful in studying somatostatin-mediated feedback, GH pulsatility, and desensitization thresholds.

This product is supplied strictly for laboratory research use only. It is not a drug, food, or cosmetic and must not be administered to humans or animals. Proper handling procedures and safety protocols should be followed by trained professionals when working with this material.

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Disclaimer: For Research Use Only

All products and information presented on this website are intended solely for laboratory and scientific research purposes. Nothing contained herein should be interpreted as a recommendation, endorsement, or authorization for human consumption, medical use, or diagnostic application.

Any references to specific peptides, studies, or potential biological functions are provided strictly for informational and educational purposes. Such content must not be considered medical, health, or legal advice, nor encouragement for non-research use.

All compounds are designed for controlled research environments and may be handled only by qualified professionals familiar with appropriate laboratory procedures and regulations. Customers and researchers are urged to consult with scientific, medical, or legal experts before ordering or utilizing any materials.

Revacta Labs promotes the ethical, safe, and lawful study of research-grade materials and expects all users to adhere to applicable local and federal guidelines. This disclaimer applies to all website content, communications, and products offered by Revacta Labs and is subject to change without notice.

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