Ipamorelin Peptide – 5mg

(2 customer reviews)


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5 - 95%$50.35
10 +10%$47.70
SKU: 712 Category:



Molecular Formula: C38H49N9O5

Molecular Weight: 711.85 g/mol

Sequence: Aib-His-D-2Nal-D-Phe-Lys-NH2

PubChem: CID 9831659

CAS Number: 170851-70-4

Reconstitution: Required

What is Ipamorelin peptide?

Ipamorelin is a small peptide sequence which binds to the receptor of ghrelin/growth hormone (GH) secretagogue. Researches have shown the peptide to be extremely selective in its mode of action and do not induce the non-specific release of hormones like prolactin, thyroid-stimulating hormone, ACTH, luteinizing hormone, follicle-stimulating hormone and cortisol. The high specificity of the peptide makes it an ideal model for the study of selectivity in receptor binding and also a potential candidate for therapeutic use.

It functions through interaction with cognate receptors on the target cell surface and mediates a cellular response. Ipamorelin induces secretions from the pituitary gland thereby promoting growth in animal models of study. In addition, it not only triggers the expression of insulin-like growth factor-1(IGF-1) but also inhibits the secretion of somatostatin. Hence, the peptide influences the overall growth and repair of muscles and skeletal tissues in the body.

Research related to Ipamorelin pentapeptide

1. Bone Health
Prolonged use of glucocorticoids reduces bone density and can lead to fracture. At present, bisphosphonates, hormone therapies, and new monoclonal antibodies are used as alternative treatments though they come with their own side effects and are often expensive. Ipamorelin thus happens to be an economic and physiologically safe alternative. Studies in rats have shown that the peptide not only prevents bone loss from glucocorticoid treatment, it also induces up to a four-fold increase in bone formation. The peptide improves the bone mineral density of both existing and new bones. Additionally, it reverses side effects like muscle wasting and fat deposition in the visceral organs of the body.

2. Ipamorelin Peptide and Diabetes
Studies in murine models of diabetes have proven the efficacy of ipamorelin in promoting insulin release from islet cells of the pancreas. The peptide mediates the release of insulin through indirect excitation of calcium channels found on the islet cells. The mechanism of ipamorelin action throws light on limitations of type 2 diabetes, helps to develop novel therapeutic drugs, and strategizes better preventive measures.

3. Ipamorelin and Negative Corticosteroid Effects
Glucocorticoids are the kind of corticosteroids that are commonly administered to treat inflammation in diverse conditions ranging from cancer to autoimmune disease. Unfortunately, their adverse side effects restrict their use. A higher dose of these hormones is required over long durations to overcome their physiological ill effects. This treatment regimen hence can be near-fatal. Interestingly, ipamorelin has been observed to decrease the side effects of glucocorticoid use.

4. Muscle Growth
GH and GH secretagogues such as ipamorelin decrease the catabolic effects of glucocorticoids on muscles. Ipamorelin helps to reestablish the nitrogen balance and reduce nitrogen wasting in the liver of rats that were treated with glucocorticoids. Thus the molecule can single-handedly help to overcome both muscle wasting and loss of bone density in patients who require glucocorticoids.

5. Ipamorelin as Ghrelin Receptor Probe
The peptide binds strongly to ghrelin receptor and acts as a selective agonist. Interestingly, the ghrelin receptor has been observed to increase cardiac failure and certain types of cancer such as human carcinomas. Researchers have proposed the use of ipamorelin as a probe in positron emission tomography (PET) scan to help in diagnosis of patients. In vitro reports have confirmed the possibility of using it. The next approach would be to perform in vivo study and optimize parameters for interpretation of the results.

6. Studied for Treatment of Post-Operative Ileus
Post-operative ileus (POI) is a common condition that often follows abdominal surgery. It is characterized by an inability of the patients to accept oral nutrition as the GI system stops functioning. It can involve pain leading to prolonged stay in hospitals and extended tenure required for recovery.
Ipamorelin has been studied in multiple proof-of-concept clinical trials to determine its efficacy to reduce POI. It was found to shorten the time of uptake of first meal by about 12 hours in POI patients. However, the trials were discarded as the company conducting them decided the efficacy of the drug to be insufficient for a viable product. However, use of ipamorelin in combination with other therapies might be more useful in treatment of POI.
Some of the research observations are as follows:
   – Residual radiolabeled food remaining in the stomach of rats with POI is less after use of ipamorelin even when compared to rats without POI.
   – The geometric location of the food is observed to be similar for both rats without POI and those with POI when administered ipamorelin.
   – The radiolabeled food is located more distally in GI tract, and similar to rats without POI, after ipamorelin is used on rats with POI.

This Peptide Is Neglected in Research

The peptide is still not studied extensively in spite of having multiple benefits including treatment of POI. One of the reasons has been the decision of the company to discontinue active research on the drug. Apart from therapeutic impact, the molecule can be used to study various aspects of human physiology and disease biology in detail. A new approach of study using cutting-edge technology might shift focus back to this novel peptide.
The peptide has been observed to exhibit moderate side effects, low oral bioavailability and excellent subcutaneous bioavailability in mice. The dosage (per kg) in mice does not scale to humans. Ipamorelin is available at Biotech Peptides strictly for educational and scientific research only, not for human consumption.
Buy Ipamorelin peptide, only if you are a licensed researcher.

All orders ship same day if placed by 2pm PST.  Synthesized and lyophilized in the USA.
This product is strictly for research/laboratory use only.  Human or animal use and/or consumption is strictly prohibited by law.  Only qualified and licensed professionals should handle these products.  Any information found on Biotech Peptides is strictly for educational purposes only.  Refer to our terms and conditions for more details.

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2 reviews for Ipamorelin Peptide – 5mg

  1. Isla Phillips

    All is very easy and fast, could not ask for better

  2. Ethan Cooper

    Excellent packaging

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