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Sermorelin 10mg (GHRH)
(Nonacosapeptide–29 Amino Acids)
( Product no. 871-40 )
£48.99
GHRH Fragment Peptide for GH Axis Signalling
Sermorelin is a research peptide that corresponds to the first 29 amino acids of endogenous growth hormone releasing hormone. It is studied in laboratory research for its interaction with pituitary signalling pathways and regulated hormone release mechanisms. Research focuses on receptor binding dynamics signal transduction timing and intracellular response coordination. Supplied in a stable lyophilised format.
Sermorelin 10mg
(GHRH)
Premium Grade | UK Supply
Product Overview
Sermorelin is a peptide analogue of growth hormone releasing hormone (GHRH), consisting of the biologically active 29 amino acid fragment of endogenous GHRH. It is specifically designed to stimulate the natural, pulsatile secretion of growth hormone via activation of GHRH receptors within the hypothalamic pituitary axis. By acting upstream rather than replacing growth hormone directly, Sermorelin allows researchers to investigate physiological growth hormone regulation under controlled conditions. In scientific research, Sermorelin is valued for its ability to support endogenous growth hormone signalling while preserving intrinsic hormonal feedback mechanisms. Its shorter structure and rapid clearance profile make it particularly useful for studying growth hormone release patterns, receptor sensitivity, and neuroendocrine communication. As a result, Sermorelin remains a foundational compound in peptide research focused on metabolic regulation, endocrine balance, and age related hormonal dynamics.
(Recommend, Reconstitute with-Acetic Acid)
Scientific Background
Sermorelin is derived from the first 29 amino acids of native human growth hormone–releasing hormone, a region responsible for full biological activity at the GHRH receptor. Unlike extended or modified GHRH analogues, Sermorelin closely mirrors the natural hormone sequence, resulting in rapid receptor binding and short biological persistence. This feature allows researchers to examine acute growth hormone release events and temporal hormone signalling with high precision. Upon receptor binding at the anterior pituitary, Sermorelin activates intracellular signalling pathways primarily involving cyclic AMP (cAMP) and calcium mobilisation. These pathways stimulate the synthesis and pulsatile secretion of growth hormone from somatotroph cells, leading to downstream modulation of insulin like growth factor 1 (IGF 1). The GH–IGF 1 axis plays a central role in cellular growth, protein synthesis, metabolic regulation, and tissue maintenance, making Sermorelin a valuable tool for endocrine pathway research. Crucially, Sermorelin does not suppress endogenous hormone production or override natural regulatory systems. Negative feedback via somatostatin and IGF 1 remains intact, allowing for the study of adaptive endocrine responses, receptor regulation, and long term hormonal signalling integrity.
Research Applications
Sermorelin is extensively researched within endocrinology and metabolic science, particularly in studies examining growth hormone secretion patterns and hypothalamic pituitary axis function. Researchers use Sermorelin to investigate growth hormone deficiency models, age associated declines in GH output, and the responsiveness of pituitary receptors to physiological stimulation. In metabolic research, Sermorelin is explored for its indirect effects on lipid metabolism, glucose regulation, and energy balance through growth hormone and IGF 1 modulation. These properties make it relevant in laboratory studies focused on metabolic efficiency, composition dynamics, and nutrient utilisation pathways. Additionally, Sermorelin is utilised in research exploring cellular repair mechanisms, protein turnover, and tissue maintenance processes linked to growth hormone signalling. Its short acting, highly physiological profile allows for repeated and controlled experimental use, making it particularly valuable in long term studies assessing endocrine adaptability, hormonal rhythm restoration, and growth hormone signalling fidelity.
Technical Specifications
- Contents: 10mg Sermorelin
- Form: Lyophilized powder
- Purity: >99% (HPLC Verified)
- Molecular Formula: C₁₄₉H₂₄₆N₄₄O₄₂S
- Sequence: Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gly-Gln-Glu-Ser-Asn-Ile-Asp-Leu-Arg-Gln-Gln-Gly-Gly-Gly-Gly
- Peptide Length: 29 Amino-Acids
- pH Range: 4.0-7.5
- Storage: Store between 2°C and 8°C
Note: Reconstitute with 50% Bacteriostatic (BAC) water and 50% Acetic Acid for before results.
Related Research Compounds
Tesamorelin 10mg
CJC-1295+DAC 5mg
Hexarelin 5mg
Internal Research Sources
Trade supply
Peptides sets
Bulk purchase range
Disclaimer
Sermorelin is a research peptide that corresponds to the first 29 amino acids of endogenous growth hormone releasing hormone. It is studied in laboratory research for its interaction with pituitary signalling pathways and regulated hormone release mechanisms. Research focuses on receptor binding dynamics signal transduction timing and intracellular response coordination. Supplied in a stable lyophilised format.
Sermorelin 10mg
(GHRH)
Premium Grade | UK Supply
Product Overview
Sermorelin is a peptide analogue of growth hormone releasing hormone (GHRH), consisting of the biologically active 29 amino acid fragment of endogenous GHRH. It is specifically designed to stimulate the natural, pulsatile secretion of growth hormone via activation of GHRH receptors within the hypothalamic pituitary axis. By acting upstream rather than replacing growth hormone directly, Sermorelin allows researchers to investigate physiological growth hormone regulation under controlled conditions. In scientific research, Sermorelin is valued for its ability to support endogenous growth hormone signalling while preserving intrinsic hormonal feedback mechanisms. Its shorter structure and rapid clearance profile make it particularly useful for studying growth hormone release patterns, receptor sensitivity, and neuroendocrine communication. As a result, Sermorelin remains a foundational compound in peptide research focused on metabolic regulation, endocrine balance, and age related hormonal dynamics.
(Recommend, Reconstitute with-Acetic Acid)
Scientific Background
Sermorelin is derived from the first 29 amino acids of native human growth hormone–releasing hormone, a region responsible for full biological activity at the GHRH receptor. Unlike extended or modified GHRH analogues, Sermorelin closely mirrors the natural hormone sequence, resulting in rapid receptor binding and short biological persistence. This feature allows researchers to examine acute growth hormone release events and temporal hormone signalling with high precision. Upon receptor binding at the anterior pituitary, Sermorelin activates intracellular signalling pathways primarily involving cyclic AMP (cAMP) and calcium mobilisation. These pathways stimulate the synthesis and pulsatile secretion of growth hormone from somatotroph cells, leading to downstream modulation of insulin like growth factor 1 (IGF 1). The GH–IGF 1 axis plays a central role in cellular growth, protein synthesis, metabolic regulation, and tissue maintenance, making Sermorelin a valuable tool for endocrine pathway research. Crucially, Sermorelin does not suppress endogenous hormone production or override natural regulatory systems. Negative feedback via somatostatin and IGF 1 remains intact, allowing for the study of adaptive endocrine responses, receptor regulation, and long term hormonal signalling integrity.
Research Applications
Sermorelin is extensively researched within endocrinology and metabolic science, particularly in studies examining growth hormone secretion patterns and hypothalamic pituitary axis function. Researchers use Sermorelin to investigate growth hormone deficiency models, age associated declines in GH output, and the responsiveness of pituitary receptors to physiological stimulation. In metabolic research, Sermorelin is explored for its indirect effects on lipid metabolism, glucose regulation, and energy balance through growth hormone and IGF 1 modulation. These properties make it relevant in laboratory studies focused on metabolic efficiency, composition dynamics, and nutrient utilisation pathways. Additionally, Sermorelin is utilised in research exploring cellular repair mechanisms, protein turnover, and tissue maintenance processes linked to growth hormone signalling. Its short acting, highly physiological profile allows for repeated and controlled experimental use, making it particularly valuable in long term studies assessing endocrine adaptability, hormonal rhythm restoration, and growth hormone signalling fidelity.
Technical Specifications
- Contents: 10mg Sermorelin
- Form: Lyophilized powder
- Purity: >99% (HPLC Verified)
- Molecular Formula: C₁₄₉H₂₄₆N₄₄O₄₂S
- Sequence: Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gly-Gln-Glu-Ser-Asn-Ile-Asp-Leu-Arg-Gln-Gln-Gly-Gly-Gly-Gly
- Peptide Length: 29 Amino-Acids
- pH Range: 4.0-7.5
- Storage: Store between 2°C and 8°C
Note: Reconstitute with 50% Bacteriostatic (BAC) water and 50% Acetic Acid for before results.
Related Research Compounds
Tesamorelin 10mg
CJC-1295+DAC 5mg
Hexarelin 5mg
Internal Research Sources
Trade supply
Peptides sets
Bulk purchase range
Disclaimer
You may also like
How to Reconstitute Your Peptides
What You Will Need
- Lyophilized peptide vial
- Sterile solvent (such as bacteriostatic water or another suitable choice)
- 1 ml sterile syringe with a fine (29–30g) needle
- Sterile alcohol wipes
- Calculator for dilution and dosage accuracy
- Labels for marking each aliquot with concentration and date
- Sterile workspace or biosafety cabinet (recommended for best practice)
Preparation Steps
Allow the vial to reach room temperature
This helps prevent condensation, which can compromise sterility when you open the vial.
Draw up the solvent
Using a sterile syringe, measure the precise amount of bacteriostatic water or your chosen solvent.
Inject the solvent gently
Insert the needle into the vial at a 45-degree angle so the liquid runs down the inside wall, which reduces bubbling and foam.
Dissolve the peptide
Swirl the vial gently until the peptide powder is completely dissolved. Avoid shaking, as this can damage the peptide bonds.
Aliquot the solution
If smaller, single-use portions are needed, divide the solution into sterile microtubes using a new, sterile syringe or pipette for each.
Ask a Question
If you have any questions regarding our research peptides for sale, please feel free to reach out below.
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Tips for Storing Your Peptides
General Storage Guidelines
- Store all peptides in airtight, moisture-resistant containers to prevent exposure to humidity.
- Minimise freeze-thaw cycles by dividing peptides into single-use aliquots whenever possible.
- Protect peptides from light, especially if they are modified or known to be photosensitive, by storing them in amber vials or wrapping them in foil.
- Always practice sterile handling and accurate labelling, including peptide name, concentration, date, and storage conditions.
Lyophilised Peptides
- Keep lyophilised (freeze-dried) peptides at minus 20°C or lower for long-term stability.
- Ensure the container is sealed tightly to keep out moisture.
- Allow the vial to reach room temperature before opening to avoid condensation, which can degrade the peptide.
- Only open vials in a dry environment to prevent humidity from affecting the product.
Reconstituted Peptides
- Store peptides reconstituted with sterile water or buffer at 2°C to 8°C and use within 1–12 weeks.
- If peptides are dissolved in DMSO or other organic solvents, store them at minus 20°C and protect from light.
- Always aliquot into single-use volumes immediately after reconstitution to avoid repeated freeze-thaw cycles.
- Clearly label all aliquots with relevant information and only thaw as needed to preserve the peptide’s activity and integrity.
Read More on Storage Guidelines
Ask a Question
If you have any questions regarding our research peptides for sale, please feel free to reach out below.
Quick Links
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Shipping and Postage
UK & European Delivery
Evri UK Tracked 1-2 Business Days
This costs; £4.99 per order
European DHL Express Tracked 1-2 Days
This cost; £24.99 per order
Bioplex Peptides offers fast and reliable 1-2 days delivery across the UK with full tracking included. Note; Due to the nature of our products, we only dispatch samples between Monday-Thursday, orders after 12pm will be shipped the following day.
*We aim to dispatch and deliver orders within the stated timeframes, but delays can occur due to severe weather, transport issues, public holidays, or other unforeseen events. Once an order has been dispatched, extended delivery times are outside our control.
International Delivery
United States of America & Canada 1-2 Business Days
This cost; £24.99 per order
International Delivery 1-3 Business Days
This cost; £29.99 per order
Bioplex Peptides offers fast and reliable 1-3 days worldwide delivery with full tracking included using the worlds fastest and most reliable courier available with a discounted rate for all EU & International customers. Delays may occur due to natural causes such as severe weather conditions, transportation disruptions, public holidays, or other unforeseen events. All international samples ship Monday–Saturday, ensuring steady worldwide delivery scheduling.
Order Processing
Orders are typically processed within 24hrs after payment confirmation. Custom peptide synthesis orders and wholesale orders may require additional lead time depending on complexity and quantity. Clients will be notified of estimated delivery timelines upon order confirmation.
Shipping Methods and Carriers
We utilize reliable courier services such DHL Express Premium 1-2 Business days for all International deliveries and Evri & Royal Mail tracked 1-2 days delivery for all United Kingdom deliveries to ensure timely and traceable delivery. Shipping options may vary depending on destination, order size, and regulatory requirements.
BioPleX Peptides is not responsible for delays caused by customs clearance, weather disruptions, or carrier-related issues.
Returns and Refunds
Due to the specialised and perishable nature of our research peptide products, BioPlex Peptides does not offer general refunds or accept returns once an order has been shipped. All purchases are considered final unless they meet specific criteria outlined below.
Refunds and Replacements
We do not provide refunds for products that have been correctly fulfilled and delivered. However, if an item arrives damaged, compromised, or incorrect due to an error on our part, we will offer a replacement at no additional cost. Claims must be submitted within 48 hours of delivery, accompanied by photographic evidence and a description of the issue.
Missing Parcels
If your parcel has not arrived within the estimated delivery window, please contact our logistics team promptly. We will initiate an investigation with the carrier and provide updates throughout the process. If the parcel is confirmed lost, we will issue a replacement shipment or credit, depending on the circumstances.
Order Cancellation
Orders may be cancelled within 24 hours of placement, provided production has not yet begun. Custom peptide synthesis orders are non-cancellable once processing has started. To request a cancellation, please email us at enquiries@bioplexpeptides.co.uk with your order number and reason for cancellation.
Damaged or Incorrect Items
In the rare event that you receive a damaged or incorrect item, please notify us within 48 hours of receipt. Include your order number, photos of the product and packaging, and a description of the issue. We will assess the claim and, if validated, arrange for a replacement to be shipped promptly.
Read More on Our Returns & Refunds Policy
Ask a Question
If you have any questions regarding our research peptides for sale, please feel free to reach out below.
Quick Links
Policies
