GHRP 2 ((Pralmorelin) 5mg


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GHRP 2 ((Pralmorelin) 5mg
GHRP 2 ((Pralmorelin) 5mg


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GHRP-2, also known by its research codes Pralmorelin and KP-102, is a synthetic peptide comprised of six amino acids. It mimics the body’s natural growth hormone-releasing signals, making it a potent hGH releaser. Research shows supplemental hGH can reduce fat mass while increasing lean muscle mass when combined with exercise.

In clinical trials, GHRP-2 has demonstrated an impressive ability to elevate growth hormone levels. However, one major drawback is its short biological half-life, which requires multiple daily doses for sustained effects. More studies are warranted to fully elucidate the therapeutic applications and optimal use protocols for this investigational peptide.

History of GHRP 2

GHRP-2 is a synthetic hexapeptide that was developed in the 1980s as part of ongoing research into growth hormone secretagogues. It emerged around the same time as other early GHRPs like GHRP-6 and Ipamorelin.
GHRP-2 was found to stimulate significant growth hormone release by activating ghrelin receptors in the pituitary gland. This offered a new mechanism for elevating HGH levels for both medical and performance enhancement applications.
GHRP-2 continues to be studied today for its ability to increase pulsatile GH secretion, amplify GHRH efficacy, and provide other downstream benefits mediated by higher growth hormone levels.

GHRP-2 Peptide Chemical Description

Chemical Structure:

GHRP 2 Chemical Structure

Sequence: H-D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2
Molecular formula: C45H55N9O6
Molar Mass: 817.9
CAS number: 158861-67-7
PubChem: CID 6918245


GHRP-2 and CJC-1295/Sermorelin (GRF Analogue interactions)

GHRP-2 has no close ties with GHRH peptides like CJC-1295 and Sermorelin due to the fact that it acts on different receptors. On the other hand, a more potent result is observed when GHRP-2 is administered alongside other GHRHs like modified GRF 1-29 or CJC-1295 DAC.
This peptide is a synthetic super-analog of GHRP-6 with the capability of having a potent effect on GH secretion.  It also affects ACTH and PRL levels. It’s peptide receptors usually interact with the ghrelin hormone. GHRP-2 studies showed it increased growth hormone secretion.

Benefits Of GHRP 2

By stimulating natural growth hormone production, GHRP-2 administration can lead to several potential effects of interest in research settings. Elevated HGH levels may promote fat loss and increased lean body mass, particularly when combined with exercise.

GHRP-2 also appears to aid tissue healing, increase bone density, and have cardioprotective effects based on animal data. Enhanced strength and performance have been noted in some human trials involving athletic subjects.

Additional benefits like faster wound healing, improved skin elasticity, and anti-aging effects are also being investigated through ongoing studies.

Side Effects of GHRP 2

When used for research purposes, GHRP-2 and GHRP-6 are typically well-tolerated by subjects at appropriate doses, based on most reports. Some individuals may experience temporary, mild side effects like flushing, fatigue, headaches, or nausea.

GHRP-2 is not known to cause extreme HGH overproduction, but long-term use could impact hormone regulation. As with any investigational drug, starting low and increasing dosage gradually can help minimize any adverse effects. Seeking medical oversight is advised when exploring the research applications of GHRP-2.

GHRP 2 Dosage

In clinical research settings, common GHRP-2 dosage ranges are 150–300 mg per injection, taken 1-3 times daily. Due to its short half-life, multiple administrations spaced throughout the day are considered most effective. 100-mcg doses are often used for initial trials to assess tolerance.

Cycles typically last 4–8 weeks, followed by an equal-length off-cycle break. As with any investigational compound, following prescribing guidelines closely and modifying dosage based on individual responses and intended applications is crucial.

GHRP-2 as a Growth Hormone Secretagogue

Studies have shown that GHRP-2 enhances the production of GH (growth hormone). From studies carried out in the 1990s, GHRP (Growth Hormone Releasing Peptides) showed signs of a potential combatant to hormone deficiency in children and adults.

The revelation from these studies showed that GHRP-2 could assist those who can’t produce human growth hormone on their own. This is because each person’s GHRP receptors and pituitary somatotrophs operate differently.

Buy GHRP 2 today at Enhanced Peptides

For premium-purity peptide compounds for licensed research purposes, Enhanced Peptides is a top choice. Their U.S.-made GHRP-2 undergoes rigorous quality control testing and is provided at fair prices. Enhanced Peptides offers rapid domestic shipping and great customer service to researchers worldwide. When you’re ready to advance your professional GHRP-2 studies, shop with confidence at


Weight 0.01 lbs

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