Sermorelin

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Sermorelin

$99.99

Sermorelin at 99%+ purity. GHRH analog for growth hormone axis research. Studied for GH stimulation, IGF-1 elevation, and somatotropic axis biology in preclinical models.

Vial size

View certificate of analysis

01 — Description

What it is

Sermorelin Acetate is a synthetic 29-amino acid peptide representing the active fragment of the naturally occurring growth hormone-releasing hormone (GHRH). By mimicking the body’s signaling molecules, it acts specifically on the pituitary gland to stimulate the endogenous production and secretion of growth hormone. Unlike synthetic hGH, Sermorelin facilitates a more natural, “pulsatile” release, maintaining the body’s internal regulatory feedback loops. Supplied as a lyophilized powder and sealed against light and moisture — shelf-stable, no cold chain required. Every lot is assayed by an independent laboratory and the certificate is published before the compound is listed. Strictly for in-vitro laboratory research.
Endogenous GH Stimulation: Promotes the natural production of growth hormone rather than replacing it. Enhanced Body Composition: Potential for increased lean muscle mass and accelerated lipolysis (fat loss). Cellular Repair: Supports faster recovery times from physical exertion or tissue injury. Optimized Sleep Cycles: Often associated with improved deep-wave sleep quality. Skin & Bone Health: May contribute to improved skin elasticity and bone mineral density.
Reconstitution: The lyophilized powder is typically reconstituted using bacteriostatic water or sterile saline. Administration: For research purposes, it is generally studied via subcutaneous application to ensure maximum bioavailability. Storage: Lyophilized vials should be kept in a cool, dark place (refrigerated). Once reconstituted, the solution must be stored at 2°C–8°C and used within a specific window (usually 14–21 days) to maintain peptide integrity.
How does it differ from GHRPs? While Growth Hormone Releasing Peptides (like Ipamorelin) act on the ghrelin receptor, Sermorelin acts directly on the GHRH receptor. Is it “bio-identical”? It is a bio-identical fragment (1-29) of the hormone your brain naturally produces to signal growth. Does it cause “shut down”? Because it stimulates the pituitary rather than replacing the hormone, it carries a significantly lower risk of suppressing the body’s natural hormone production compared to synthetic hGH.

02 — Details

Specifications

Form

Lyophilized powder

Purity

≥99% (HPLC verified)

Presentation

10mg

Storage

Store lyophilized at −20°C; protect from light.

Catalog #

NL-24770

For research use only. Not for human or veterinary use. Not a drug, food, or supplement.

03 — Certificate of Analysis

Tested before it’s listed

Certificate of Analysis

LOT · NLL-9912173

Compound

Sermorelin

Assay (HPLC)

≥99%

Identity (MS)

Confirmed

Appearance

White lyophilate

Endotoxin

Tested

Each batch is independently assayed by reverse-phase HPLC for purity and confirmed by mass spectrometry for identity. The exact paperwork for the exact vial ships with your order and lives in your account.

HPLC purity

≥99% (HPLC verified)

Mass-spec identity

Confirmed

Lot archival

Unique lot ID per batch

Purity report
Endotoxin Report