Hexarelin 5mg Peptides
Designed for precise work at the bench, this research peptide supports consistent, dependable outcomes with disciplined handling from vial to data.
Hexarelin 5mg is supplied as a lyophilized peptide vial for controlled laboratory preparation and analytical applications. This growth hormone secretagogue peptide is presented in a stable freeze-dried format to support careful reconstitution and accurate measurement in research environments. Total vial content: 5mg.
- Each lyophilized vial contains 5mg of Hexarelin, a growth hormone secretagogue peptide widely utilized to investigate GHS-R1a receptor activation, growth hormone pulsatility, and related endocrine signaling pathways in preclinical research.
As a non-edible laboratory material, Hexarelin 5mg is intended for methodical preparation and controlled study design. The lyophilized format supports stability during proper storage and enables predictable handling for solution preparation, aliquoting, and protocol-driven analyses. Researchers commonly select Hexarelin when modeling receptor-binding dynamics, evaluating signaling kinetics, or exploring tissue-specific responses within growth hormone and ghrelin-related pathways.
The single-vial presentation simplifies inventory control and lot traceability, helping maintain chain-of-custody documentation across experiments. When handled using appropriate sterile technique and institutional SOPs, the format supports reproducible preparation and consistent performance from batch to batch. No dosing guidance is provided or implied, aligning this material strictly with laboratory investigation.
Peptide Scientific Labs operates with a quality-first standard built around purity, consistency, and transparency. Each lot is produced and handled under rigorous controls, with identity and purity verification and lot-specific documentation available to support method validation and reporting requirements. Products are intended exclusively for qualified laboratories and shipped with care to protect integrity in transit.
Ingredients: Hexarelin
For laboratory research use only. Not for human or veterinary use. Not a drug, food, or cosmetic. Handle in accordance with institutional guidelines and applicable regulations.
- Most orders ship within 24 hours and arrive within 3 to 5 days of leaving our warehouse.
- Shipping is free on orders of $99+ (except Hawaii and Alaska).
- All orders ship in discreet packaging via USPS Ground Advantage mail.
Delivery restrictions vary by state.
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Frequently Asked Questions
What are GH peptides?
GH peptides — short for growth-hormone-related peptides — are a research category that includes two main subgroups. The first is growth-hormone-releasing hormone (GHRH) analogs, such as Sermorelin, Tesamorelin, and CJC-1295, which are studied for their interaction with the GHRH receptor. The second is growth hormone secretagogues, such as Ipamorelin, GHRP-2, GHRP-6, and Hexarelin, which are studied for their interaction with the ghrelin receptor (GHS-R1a).
Both subgroups are investigated in the research context of growth-hormone-axis biology. All GH peptide products from Peptide Scientific Labs are lyophilized research compounds intended solely for in vitro laboratory investigation.
How do GH peptides differ from recombinant growth hormone?
Recombinant human growth hormone is the full 191-amino-acid human GH protein, produced via recombinant DNA technology. It is essentially identical to the endogenous hormone itself. GH peptides, by contrast, are much shorter sequences — typically on the order of a few to a few dozen amino acids — that do not act as GH themselves but rather engage upstream receptors (GHRH-R or GHS-R1a) involved in the GH signaling axis.
This makes the two categories mechanistically distinct. Recombinant GH is a replacement of the hormone itself, while GH peptides are research tools for studying the regulatory machinery that controls endogenous GH release.
What is the difference between GHRH analogs and GH secretagogues?
GHRH analogs are peptides modeled on the natural growth-hormone-releasing hormone sequence. They are studied for their ability to bind the GHRH receptor on the pituitary — the same receptor used by endogenous GHRH. Examples include Sermorelin (a GHRH 1-29 analog), Tesamorelin, and CJC-1295.
GH secretagogues are a structurally different class of peptides that act through the growth hormone secretagogue receptor (GHS-R1a), better known as the ghrelin receptor. Examples include Ipamorelin, GHRP-2, GHRP-6, and Hexarelin. The two classes engage different receptors and are therefore studied as distinct pharmacological families in research on GH signaling.
