Tesamorelin 20mg UK | Research Grade GHRH Analogue

Name: Tesamorelin 20mg
Brand: Nova Biolabs
Price: 60.00 GBP
Availability: InStock

Overview

Tesamorelin is a stabilised analogue of growth hormone releasing hormone (GHRH), modified to resist enzymatic degradation while retaining full GHRH receptor binding activity. This stability makes it a particularly useful research tool for studying pituitary GH secretion mechanisms and downstream IGF-1 signalling over extended experimental timeframes.

The 20mg vial supplies double the quantity of the 10mg size at a better price per milligram, suited to extended or multi-arm research programmes. Nova Biolabs supplies Tesamorelin 20mg in lyophilised form from UK domestic stock.

Key Research Areas

GHRH Receptor Studies

Tesamorelin's full GHRH receptor agonism alongside its improved stability profile makes it a preferred tool for studying GHRH receptor activation and pituitary somatotroph function.

GH/IGF-1 Axis Research

Stimulation of GH release via the GHRH pathway makes Tesamorelin valuable for studying the downstream GH/IGF-1 signalling axis in hepatic and peripheral tissue models.

Extended & Multi-Arm Studies

The 20mg vial supports research programmes running multiple experimental arms or longer timeframes without needing to reorder mid-study.

Visceral Adipose Tissue Research

Tesamorelin has been studied in research models examining the relationship between GH pulsatility and visceral adipose tissue metabolism.

Product Specifications

Format	Lyophilised powder
Quantity	20mg per vial
Grade	Research Grade
Storage	Refrigerate at 2–8°C. Stable 24 months lyophilised.
Origin	UK domestic stock
Research use	In vitro / laboratory use only

Frequently Asked Questions

Why choose the 20mg vial over 10mg?

The 20mg vial offers a better price per milligram than the 10mg size — ideal for research programmes that need a larger total quantity without reordering.

How does Tesamorelin differ from native GHRH?

Tesamorelin is a synthetic GHRH analogue with a trans-3-hexenoic acid modification at the N-terminus, which protects it against dipeptidyl peptidase IV (DPP-IV) degradation. This improves its stability significantly while maintaining full GHRH receptor activity.

Can a 20mg vial be split across multiple experiments?

Yes. Lyophilised peptides can be reconstituted in portions — you do not need to prepare the full vial at once. Reconstitute only what is needed for each experimental run.

How should Tesamorelin 20mg be stored?

Store lyophilised at 2–8°C in the dark. Stable for up to 24 months lyophilised. Once reconstituted, use within 28 days.

Do you stock Tesamorelin in the UK?

Yes. Nova Biolabs holds Tesamorelin 10mg and 20mg in UK domestic stock for fast, discreet dispatch across the UK.