Third-Party Tested
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≥99% Purity
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Chromatography + ILS Supported
SKU
AZ-IPA-10

Ipamorelin 10mg

Third-Party Tested
Per-Batch COA
HPLC Verified
≥99% Purity
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In stock

Fulfillment Timing Based on Inventory and Account Status.

Ipamorelin 10mg
HPLC Certified
CAS #
170851-70-4
M.W.
711.85
Formula
C38H49N9O5
RUO
Specs:

Ipamorelin Peptide | Selective Growth Hormone Secretagogue | AZOTH

Ipamorelin is a synthetic pentapeptide built to stimulate growth hormone release in the body. Researchers classify it as a growth hormone secretagogue, a category of compounds designed to trigger the pituitary gland to release growth hormone without pulling in a wide range of other hormones. This is the trait that separates ipamorelin from older secretagogues studied in clinical research over the past three decades. AZOTH supplies laboratory-grade ipamorelin manufactured in the USA to 99%+ purity, intended exclusively for researchers and science-focused customers working within qualified research environments.

What Is Ipamorelin and Where Does It Come From?

Ipamorelin is derived from research into growth hormone releasing peptides conducted in the 1990s. Scientists were searching for a compound that could stimulate growth hormone secretion in humans without the broad hormonal side effects seen in earlier secretagogues. The result was a five amino acid sequence, including a phe lys pairing central to its receptor binding behavior, that binds selectively and produces a clean pulse of growth hormone. This selectivity is why ipamorelin continues to appear across scientific literature focused on growth hormone secretagogue research.

How Ipamorelin Works in the Body

Ipamorelin works by binding to ghrelin receptors located in the hypothalamus and pituitary gland. This binding mimics the natural action of ghrelin, the hormone responsible for triggering growth hormone release during fasting states and at night. Once bound, ipamorelin stimulates the pituitary gland to release growth hormone in a pulse that closely resembles the body’s own secretion pattern. Unlike growth hormone releasing hormone, which works through a separate receptor pathway, ipamorelin acts as a peptide selective agonist that narrows its effect mostly to the growth hormone axis. Researchers studying ipamorelin works have noted that this narrow action profile is what makes the compound useful for isolating growth hormone effects in animal models.

Why Ipamorelin Does Not Significantly Raise Cortisol or Prolactin

A defining feature discussed across ipamorelin research is its lack of meaningful effect on cortisol, prolactin, FSH, or ACTH levels. Older secretagogues often stimulate several hormone pathways at once, which makes it hard for researchers to isolate cause and effect. Ipamorelin’s highly selective binding profile allows growth hormone secretion to increase while other hormone levels stay largely unaffected. An international journal covering endocrinology described this selectivity as one of the reasons ipamorelin stood out compared to earlier growth hormone releasing hormone analogs tested in the same research period.

Buy Ipamorelin Peptide for These Research Applications

Ipamorelin research spans several categories, from body composition to recovery and sleep. Below is a breakdown of the research areas where ipamorelin appears most frequently in published studies and clinical literature.

Body Composition, Lean Muscle, and Body Fat Research

Growth hormone plays a documented role in regulating body composition, and ipamorelin research has focused heavily on this relationship in animal models and small clinical evaluations. Researchers have studied how increased growth hormone secretion, triggered by ipamorelin, may affect the balance between lean muscle and body fat over time. Some published research points to gains in muscle mass alongside a reduction in fat, with certain user-reported data describing a 10% increase in lean muscle mass and a 5-10% reduction in body fat after extended use. Clinicians studying these patterns caution that human clinical trials remain limited, and any research suggesting the compound can improve body composition or support fat loss should be treated as preliminary.

Muscle Mass, Resistance Training, and Recovery Research

Growth hormone is tied to protein synthesis and tissue repair, which is why researchers have examined ipamorelin alongside resistance training protocols in animal and small-scale human studies. The hypothesis under investigation is that higher growth hormone levels support faster recovery after physical stress, a pattern some researchers link to reduced joint and muscle pain following exercise. Athletes and performance researchers have shown particular interest in this research category, though the data supporting increase in muscle mass claims in humans remains far from conclusive. Patients enrolled in small trials have reported improved recovery times, but clinicians stress that these findings need larger studies before they can be generalized.

Sleep Quality and Growth Hormone Rhythm Research

Growth hormone naturally follows a nighttime secretion rhythm, and researchers have studied whether ipamorelin, when administered in line with this cycle, affects sleep quality. Several studies report that participants receiving growth hormone secretagogue therapy noticed better sleep alongside the expected increase in growth hormone pulses. This has made ipamorelin a compound of ongoing interest in research connecting hormone secretion to slow wave sleep and general sleep architecture. Some patients have described improved energy the following day, though researchers are careful to note that these are self-reported outcomes rather than controlled clinical findings.

Cognitive Function and Healthy Aging Research

A smaller body of research has begun to look at how sustained growth hormone levels, supported by ipamorelin, may relate to cognitive function and markers tied to healthy aging in older adults. This research builds on decades of endocrinology literature examining growth hormone and human growth hormone decline with age. Researchers studying this area point to insulin-like growth factor 1 production in the liver, a downstream effect of growth hormone release, as the mechanism most likely responsible for any cognitive or lifestyle-related benefits under investigation. Women and men are both represented in these smaller studies, though sample sizes remain a limiting factor.

How Ipamorelin Is Studied in Research Settings

In most laboratory and clinical research settings, ipamorelin is prepared for subcutaneous administration and studied in cycles that typically run eight to twelve weeks. Some clinicians have explored oral or nasal delivery formats, though injectable delivery remains the most common method discussed in published research. Researchers often administer the compound at night to align with the body’s natural growth hormone releasing rhythm. Because ipamorelin has a short plasma half life of roughly two hours, dosing schedules in research protocols are designed around frequent, small pulses rather than a single large dose.

Reported Side Effects Noted in Ipamorelin Research

Across clinical literature, researchers have documented a consistent but generally mild side effect profile associated with ipamorelin. Injection site reactions, headaches, and temporary fatigue appear most frequently in patient reports. Some studies note flushing shortly after injection, along with occasional joint aches and increased hunger, an expected effect given the compound’s connection to ghrelin receptors. Serious side effects are uncommon when ipamorelin is used under supervision, though clinicians emphasize that long-term safety data is still limited due to the small number of completed human trials.

Research Summary: What the Scientific Literature Shows

The published research on ipamorelin spans growth hormone physiology, receptor pharmacology, and comparative secretagogue studies. Below is a summary of key research areas researchers have explored using ipamorelin in animal and human clinical models.

Research Area Model Key Findings
Growth Hormone Secretion Human and animal pituitary studies Selective GH release with minimal effect on cortisol or prolactin
Hormonal Selectivity Endocrinology evaluations No significant change in FSH or ACTH secretion noted in treated subjects
Body Composition Small clinical trials Reported shifts in lean muscle mass and body fat following extended protocols
Receptor Binding In vitro ghrelin receptor assays High binding affinity confirmed at ghrelin receptors in the hypothalamus
Sleep and GH Rhythm Human sleep studies Correlation between nighttime GH pulses and reported sleep quality

Ipamorelin remains classified as a research peptide and is not approved by the Food and Drug Administration for human use, diagnosis, or treatment of any condition. Its long-term safety profile is not well established due to insufficient large-scale clinical trials, and products marketed as ipamorelin may vary in quality and purity depending on the manufacturer. Larger, well-controlled studies are necessary before firm conclusions about efficacy can be drawn, and any research suggesting real-world benefits should be evaluated with that context in mind.

Why Researchers Choose AZOTH for Ipamorelin

Scientific rigor and product consistency matter in laboratory research involving growth hormone secretagogue compounds. AZOTH provides ipamorelin manufactured to strict purity specifications, backed by third-party certificate of analysis documentation for every batch.

  • Verified 99%+ purity via HPLC testing
  • USA-manufactured under strict quality protocols
  • Third-party tested for identity, purity, and stability
  • Lyophilized powder format for maximum shelf stability
  • Certificate of Analysis available for every batch

Storage and Handling

Ipamorelin is supplied in lyophilized, freeze-dried powder form. Store at 2-8°C in a cool, dry environment away from direct light and moisture. After reconstitution with bacteriostatic water, keep refrigerated and use in accordance with your laboratory research protocol.

Legal Disclaimer

Ipamorelin sold by AZOTH is intended for laboratory and in vitro research use only. It is not approved by the FDA for human consumption, medical use, diagnostic procedures, or veterinary use. This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. All purchasers must be licensed researchers or qualified laboratory professionals.

Research Findings Journal Data Source Link
1. Raun K, et al. “Ipamorelin, the first selective growth hormone secretagogue.” Eur. J. Endocrinol. 1998; 139(5):552-561 https://pubmed.ncbi.nlm.nih.gov/9849822/
2. Gobburu JV, et al. “Pharmacokinetic-pharmacodynamic modeling of ipamorelin.” J. Pharm. Sci. 1999; 88(12):1478-1483 https://pubmed.ncbi.nlm.nih.gov/10585230/
3. Johansen PB, et al. “Effects of growth hormone secretagogue ipamorelin on the somatotropic system.” Growth Horm. IGF Res. 1999; 9(2):106-113 https://pubmed.ncbi.nlm.nih.gov/10373347/
4. Sigalos JT, Pastuszak AW. “The Safety and Efficacy of Growth Hormone Secretagogues.” Sex. Med. Rev. 2018; 6(1):45-53 https://pubmed.ncbi.nlm.nih.gov/28648308/
5. Van Cauter E, et al. “Age-related changes in slow wave sleep and growth hormone secretion.” JAMA 2000; 284(7):861-868 https://pubmed.ncbi.nlm.nih.gov/10938176/
6. Nass R, et al. “Growth hormone secretagogues and cognitive function in aging.” J. Clin. Endocrinol. Metab. 2008; 93(5):1682-1690 https://pubmed.ncbi.nlm.nih.gov/18285410/
Research use only

All AZOTH products are intended solely for laboratory research, analytical, and scientific use. Products are not for human consumption, human use, veterinary use, diagnostic use, therapeutic use, or administration of any kind.