-20%
Tesamorelin peptide research-grade vial from USA peptide supplier
Tesamorelin - Image 2
Tesamorelin peptide research-grade vial from USA peptide supplier
Tesamorelin - Image 2
(5 customer reviews)

Tesamorelin

Price range: $63.00 through $82.00

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Member Price: $50.40 – $65.60 Become a member →
Tesamorelin peptide research-grade vial from USA peptide supplier
This item: Tesamorelin
Price range: $63.00 through $82.00
Price range: $63.00 through $82.00
Bacteriostatic Water with .9% Benzyl Alcohol (10ml)
1 × Bacteriostatic Water with .9% Benzyl Alcohol (10ml)

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Original price was: $21.00.Current price is: $17.40.
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Description

Tesamorelin

Tesamorelin – 10mg (Lyophilized Peptide) – For Research Use Only

Tesamorelin is a synthetic peptide analog of Growth Hormone-Releasing Hormone (GHRH), specifically engineered to increase endogenous growth hormone (GH) secretion. It is widely studied for its potential effects on lipolysis, body composition, and metabolic health, particularly in models focused on visceral fat reduction and aging research.

Tesamorelin has been of special interest in studies involving growth hormone deficiency, fat metabolism, and cardiovascular risk markers.

Product Details:

  • Peptide: Tesamorelin (GHRH analog)

  • Purity: >98%

  • Form: Lyophilized powder

  • Quantity: 2mg per vial

  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.

  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic applications.

Potential Research Applications:

  • Growth hormone secretion and lipolysis studies

  • Visceral adipose tissue and metabolic research models

  • Body composition and anti-aging investigations

  • Cardiovascular risk factor and insulin sensitivity studies

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

THIS IS NOT FOR HUMAN CONSUMPTION. SOLD FOR RESEARCH ONLY!

Description + COA

Tesamorelin peptide​ Details

Tesamorelin Certificate of Analysis

Third-party tested. Click image to view full-resolution certificate.

Tesamorelin is a synthetic 44–amino acid peptide designed as a growth hormone–releasing hormone (GHRH) analog and widely used in research focused on pituitary signaling, growth hormone (GH) release dynamics, and GH/IGF-axis regulation. In controlled laboratory settings, tesamorelin is commonly studied as a tool compound for investigating GHRH receptor activation, endocrine feedback behavior, and downstream biomarkers associated with GH-axis signaling. Tesamorelin is supplied strictly for qualified laboratory and educational research use. Not for human or veterinary use.

Overview

About Tesamorelin peptide

Tesamorelin is often categorized with other GHRH analog research peptides used to explore physiologic GH signaling patterns. It is also noted for a structural modification that increases peptide stability in plasma-like conditions, supporting research designs that require longer exposure windows or extended assay timepoints.

Common research characteristics:

  • Peptide type: Synthetic GHRH analog (44 amino acids)
  • Primary research target: GHRH receptor signaling linked to GH release
  • Research focus areas: GH/IGF-axis modeling, endocrine feedback dynamics, biomarker-based pathway studies
  • Stability feature (research context): Modified structure designed to increase stability in plasma-like environments
  • Typical lab format: Lyophilized powder for research handling and storage stability
Research

Tesamorelin peptide Scientific Research

Tesamorelin is used in non-clinical and clinical-referenced research discussions because the GHRH axis is central to endocrine regulation and metabolic signaling. In research workflows, tesamorelin serves as a probe compound for studying how GHRH receptor stimulation affects GH-axis outputs under standardized conditions.

Common research themes include:

  • GHRH receptor activation and GH release modeling: Tesamorelin is used to evaluate GHRH-driven signaling and GH secretion patterns in experimental systems, supporting studies of pulsatility, receptor responsiveness, and negative feedback behavior.
  • Metabolic and adipose-tissue research frameworks: GHRH/GH-axis signaling is commonly examined in studies evaluating adipose-related biomarkers and metabolic pathway markers in controlled models (research context only; no outcomes implied).
  • Cardiometabolic biomarker exploration: Some research investigates how GH-axis modulation correlates with lipid-related laboratory markers and inflammation-associated endpoints in specific study populations (research discussion only).
  • Peripheral nerve and tissue repair signaling models (exploratory): Because GH-axis pathways intersect with growth and repair signaling, tesamorelin is sometimes included in research examining regeneration-associated biomarkers and tissue response markers in controlled systems.
  • CNS and cognition-related biomarker studies (exploratory): Certain studies explore whether GHRH analog signaling correlates with measurable neurochemical or imaging biomarkers in research populations, supporting ongoing mechanistic investigation.

Compliance note: Tesamorelin has appeared in clinical and investigational contexts. PeakLab Peptides supplies tesamorelin strictly as a research compound and does not provide it for therapeutic use or human consumption.

Reviews (5)

5 reviews for Tesamorelin

  1. Edward –

    Products arrived safely and well protected with secure packaging.

  2. Diane –

    Product descriptions match exactly what was delivered.

  3. George –

    Very happy with both the product quality and overall service.

  4. Frank –

    Orders are processed and shipped without unnecessary delays.

  5. Janet –

    Clear product details and proper labeling are a big plus.

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FAQ 

Tesamorelin peptide FAQ

Q1: What is tesamorelin used for in research?
A1: Tesamorelin is used in laboratory research to study GHRH receptor signaling, growth hormone release dynamics, and GH/IGF-axis biomarkers in controlled models.

Q2: How is tesamorelin different from other GHRH analogs?
A2: Tesamorelin is a 44–amino acid GHRH analog with a structural modification designed to improve stability in plasma-like conditions, which can be useful for certain research workflows.

Q3: Is tesamorelin the same as growth hormone?
A3: No. Tesamorelin is a GHRH analog studied for stimulating GH release in research settings, while growth hormone is a separate hormone. They are distinct compounds used to probe different parts of the GH axis.

Q4: What form is tesamorelin typically supplied in?
A4: Tesamorelin is commonly supplied as a lyophilized powder to support stability during storage and shipping for laboratory research.

Q5: How should tesamorelin be stored for lab use?
A5: Store sealed, dry, and protected from light according to your lab’s SOP. Many labs use cold storage for peptides and minimize moisture exposure and repeated temperature cycling.

Shipping & Delivery

Storage & Handling

All peptides are supplied as sterile, lyophilized powder and are stable when handled correctly.

  • On arrival: Store vials in a cool, dry place away from heat and direct sunlight.
  • Long-term (powder): For optimal longevity, keep lyophilized peptides refrigerated to help maintain integrity.
  • After reconstitution: Use an appropriate research diluent (for example, BAC water). Store the reconstituted solution in the refrigerator and use within 20–30 days for best stability.

Note: Minimize exposure to moisture and repeated freeze–thaw cycles. Follow your institution's safety procedures when handling research materials.

Peak Lab Peptides maintains quality-control processes and routinely performs third-party testing to support purity and identity verification. COAs are available upon request for applicable batches. Documentation may vary depending on production timelines.

We aim to make batch-level documentation available whenever possible. Our goal is to expand COA access across the full catalog as production capacity grows.

All products are for laboratory research use only and are not intended for human consumption.

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