Ipamorelin

Ipamorelin is a selective growth hormone secretagogue and ghrelin mimetic studied in preclinical research for its activity at the ghrelin receptor and its effects on growth hormone secretion.

The peptide is supplied as a lyophilized powder with ≥99% HPLC purity and has a defined molecular identity, including the sequence Aib-His-D-2-Nal-D-Phe-Lys-NH₂. It is intended for laboratory research involving growth hormone axis signaling and related experimental models.

What is Ipamorelin?

Ipamorelin is a synthetic growth hormone secretagogue and ghrelin mimetic. Preclinical research investigates its ability to interact with the ghrelin receptor and stimulate growth hormone secretion in laboratory models.

Its research profile is particularly focused on the growth hormone axis, including studies examining GH secretion patterns and receptor-mediated signaling.

Ipamorelin is also known by the synonym NNC 26-0161.

Key product details

Product detail	Specification
Product	Ipamorelin
CAS Number	170851-70-4
Molecular formula	C38H49N9O5
Molar mass	711.85 g/mol
Sequence	Aib-His-D-2-Nal-D-Phe-Lys-NH₂
Synonyms	Ipamorelin; NNC 26-0161
Purity	≥99% (HPLC)
Form	Lyophilized powder
Long-term storage	−20°C (−4°F)
Reconstituted storage	2–8°C (36–46°F)
Reconstitution solvent	Bacteriostatic water for laboratory use
Intended use	Laboratory research only

What is Ipamorelin studied for?

Ipamorelin is primarily investigated in laboratory research involving growth hormone secretion and ghrelin-receptor signaling.

Key research areas include:

• Ghrelin receptor research: Studies examine Ipamorelin's activity at the ghrelin receptor and its relationship with downstream signaling.
• Growth hormone secretion: Experimental models investigate its ability to stimulate GH release.
• Growth hormone axis research: Researchers study how Ipamorelin influences signaling associated with the GH axis.
• GH secretion profiles: Preclinical work examines patterns of growth hormone release following exposure to the compound.
• Hormonal selectivity research: Studies have explored its effects in relation to other hormonal pathways.

These areas describe preclinical research and should not be interpreted as evidence of an established therapeutic, recovery, bodybuilding, or performance-enhancing application.

What makes Ipamorelin different?

Ipamorelin is characterized by its selective growth hormone secretagogue profile.

Its research identity is defined by activity associated with the ghrelin receptor and investigation of growth hormone secretion, rather than broad hormonal activity. This makes it useful as a distinct research material when studying receptor signaling and GH-axis mechanisms.

The supplied product also has a clearly defined six-residue sequence, Aib-His-D-2-Nal-D-Phe-Lys-NH₂, along with a reported molecular mass of 711.85 g/mol.

Why choose this Ipamorelin research peptide?

When evaluating an Ipamorelin peptide for sale, researchers should look for clear molecular and analytical specifications rather than relying on broad performance-oriented descriptions.

This material is specified at ≥99% HPLC purity and supplied as a lyophilized powder. The product information identifies its CAS number, molecular formula, molar mass, sequence, and storage conditions.

These specifications give researchers practical information for comparing the material with the requirements of a particular laboratory research application.

Storage and handling

The supplied specifications indicate −20°C (−4°F) for long-term storage and 2–8°C (36–46°F) after reconstitution.

Bacteriostatic water for laboratory use is listed as the reconstitution solvent.

Researchers should follow the product documentation and applicable laboratory procedures when storing, handling, and preparing Ipamorelin. Appropriate preparation conditions should be determined according to the specific research protocol.

What should researchers know before ordering?

If you are comparing an Ipamorelin supplier or looking to buy Ipamorelin online, verify the exact product identity and specifications before making a selection.

Useful details to review include the CAS number, molecular formula, sequence, stated purity, physical form, storage conditions, and available product documentation.

It is also important to distinguish research-focused descriptions from bodybuilding or recovery claims. The supplied material is intended for laboratory research and should not be presented as a product for human growth hormone enhancement, bodybuilding, recovery, or treatment.

Frequently asked questions

What is Ipamorelin?

Ipamorelin is a selective growth hormone secretagogue and ghrelin mimetic studied in preclinical research for ghrelin-receptor activity and stimulation of growth hormone secretion.

What receptor does Ipamorelin act on?

Ipamorelin is studied for activity at the ghrelin receptor, also known as the growth hormone secretagogue receptor.

What is Ipamorelin studied for?

Research investigates Ipamorelin in areas including ghrelin-receptor signaling, growth hormone secretion, growth hormone axis activity, and GH secretion profiles.

What is the sequence of Ipamorelin?

The supplied sequence is:

Aib-His-D-2-Nal-D-Phe-Lys-NH₂

What is the CAS number for Ipamorelin?

The listed CAS number is 170851-70-4.

What is the molecular formula of Ipamorelin?

The supplied molecular formula is C38H49N9O5.

What is the molar mass of Ipamorelin?

The listed molar mass is 711.85 g/mol.

How should Ipamorelin be stored?

The supplied specifications list −20°C (−4°F) for long-term storage and 2–8°C (36–46°F) after reconstitution.

What is used to reconstitute Ipamorelin?

The supplied product information lists bacteriostatic water for laboratory use as the reconstitution solvent.

Is Ipamorelin intended for human use?

No. This product is intended for laboratory research only and is not for human or veterinary consumption.

Product overview

Ipamorelin is a selective growth hormone secretagogue and ghrelin mimetic investigated in preclinical research involving ghrelin-receptor signaling, growth hormone secretion, and growth hormone axis activity.

The material is supplied as a lyophilized powder with ≥99% HPLC purity and is characterized by CAS number 170851-70-4, molecular formula C38H49N9O5, molar mass 711.85 g/mol, and sequence Aib-His-D-2-Nal-D-Phe-Lys-NH₂.

For researchers evaluating an Ipamorelin research peptide, its defined molecular identity, stated purity, physical form, and storage specifications provide the core information needed to assess the material for laboratory research.

For laboratory research only. Not for human or veterinary consumption.