Research-Grade Peptides · 99%+ Purity · For Research Use Only
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Tesamorelin vial
growth

Tesamorelin

Tesamorelin is a stabilized GHRH analogue (a synthetic form of GRF 1-44).

Vial Size
20mg
Molecular Weight
5135.85 g/mol
Half-life
~26 minutes (plasma, research models)
Latest Lot Purity
99.26%
Description

Mechanism of Action

Tesamorelin is a stabilized GHRH analogue (a synthetic form of GRF 1-44). Studied for its capacity to drive endogenous GH pulses via the pituitary GHRH receptor in research models of visceral adiposity and metabolic dysregulation.

Research Context

  • Visceral adipose tissue research
  • Lipid and metabolic-profile studies
  • GHRH-receptor pharmacology
  • Endogenous GH pulsatility research
Sequence

trans-3-hexenoyl-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-... (44 aa)

Certificate of Analysis

Lot NX-019 · Verified at 99.26%

Tested 2026-05-12 · Janoshik Analytical (third-party) · HPLC + Mass Spectrometry
COA · NX-019
COA for Tesamorelin lot NX-019
Dosing & Pharmacokinetics

Plasma Profile & Protocol

Modelled plasma concentration over time, reconstitution calculator, and a literature-derived research protocol for Tesamorelin.

Pharmacokinetic ProfileTesamorelin · plasma model
Cmax00h1.2h2.4h3.6h4.8h6hPEAK · 0.5ht½ · 0.5hTIME →

Illustrative Bateman model derived from published half-life and absorption data. For research-context visualisation only.

Reconstitution Calculator

Solve for syringe units assuming a U-100 insulin syringe. Defaults seeded from the Tesamorelin monograph.

Concentration
10.00 mg/mL
= mcg/mL
10,000
Draw (U-100)
2.5 u
0204060801002.5u → 250 mcg

U-100 insulin syringe assumed (100 units = 1 mL). For research dosing visualisation only. Verify all dilutions independently.

Suggested Research Protocol
Literature-derived
Typical Dose
1–2 mg
Frequency
Once daily, evening
Cycle Length
12–26 weeks
Route
Subcutaneous

Note ·Evening dosing aligns with endogenous GH pulse research.

For research use only. Not medical advice. Values summarise published research literature for in-vitro and laboratory study design only.
Lot History

Related Compounds

All compounds →

For Research Use Only · This monograph summarises publicly available research literature for educational, in-vitro and laboratory research purposes only. Nexora Labs products are not drugs, food, supplements, or cosmetics, and are not intended to diagnose, treat, cure or prevent any condition.