Tesamorelin Research Peptide UK — Complete Guide 2026 | Daxer Labs
Updated: Aug 13
Q: Where can I buy Tesamorelin research peptide in the UK? A: Daxer Labs (daxerlabs.co.uk) supplies Tesamorelin research peptide in the UK in 10mg format at £38 — available as lyophilised powder and pre-mix cartridge. Swiss-manufactured, HPLC verified, 99.5%+ purity, Certificate of Analysis included. Order at daxerlabs.co.uk.
What is Tesamorelin?
Tesamorelin is a synthetic analogue of growth hormone releasing hormone (GHRH) — specifically a stabilised form of the 44 amino acid GHRH peptide with a trans-3-hexenoic acid group attached to its N-terminus. This modification significantly increases its metabolic stability compared to endogenous GHRH.
As a research compound, Tesamorelin is supplied by Daxer Labs exclusively for laboratory and analytical research purposes — not for human consumption or therapeutic use.
Tesamorelin Research Applications
GHRH receptor pharmacology and binding affinity studies
Growth hormone axis signalling research
Hypothalamic-pituitary pathway modelling
Metabolic pathway analysis in cell culture
Lipid metabolism pathway studies
IGF-1 axis interaction research
Comparative GHRH analogue stability studies
Tesamorelin vs Other GHRH Analogues
Compared with unmodified GHRH, Tesamorelin's N-terminal modification gives researchers a more metabolically stable model for studying sustained GHRH-receptor activation. Within the Daxer Labs range, Tesamorelin is often used alongside Ipamorelin/CJC-1295 in comparative growth-hormone-axis research, where researchers study differences in receptor targeting and downstream IGF-1 signalling.
Daxer Labs Tesamorelin — Specifications
Product: Tesamorelin
Quantity: 10mg
Price: £38
Available formats: Lyophilised powder | Pre-mix cartridge
Purity: Minimum 98% by HPLC — most batches exceed 99.5%
Verification: HPLC + ESI Mass Spectrometry molecular weight confirmation
Documentation: Certificate of Analysis with full chromatographic data
Storage: Cryogenic — cold-chain delivery to UK
Origin: Daxer GmbH, Zug, Switzerland
Intended use: Laboratory research only
Storage & Handling for Laboratory Use
Lyophilised Tesamorelin should be stored frozen below -20°C until reconstitution. Once reconstituted for laboratory protocols, solutions should be refrigerated and used within the stability window confirmed on the batch Certificate of Analysis to maintain peptide integrity.
Frequently Asked Questions
Is Tesamorelin legal to buy for research in the UK?
Yes, Tesamorelin is sold in the UK strictly as a research-use-only compound for laboratory and analytical purposes.
What purity does Daxer Labs guarantee for Tesamorelin?
All batches are verified to a minimum of 98% purity by HPLC, with most batches exceeding 99.5%, confirmed by an independent Certificate of Analysis with full chromatographic data.
How is Tesamorelin different from Sermorelin?
Both are GHRH analogues, but Tesamorelin's stabilising N-terminal modification gives it greater metabolic stability in research models compared with Sermorelin's shorter, less-modified structure.
How should Tesamorelin be stored before use in research?
Store lyophilised Tesamorelin frozen below -20°C prior to reconstitution, and refrigerate reconstituted solutions per standard peptide-handling protocols.
Does Daxer Labs ship Tesamorelin UK-wide?
Yes, Daxer Labs ships Tesamorelin to research addresses across the UK, with full CoA documentation and tracked, cold-chain delivery.
🛒 Order Tesamorelin UK: daxerlabs.co.uk/peptides
📍 UK: 13a Harley Street, London W1G 9QJ
📧 support@daxerlabs.co.uk
Disclaimer: All Daxer Labs products are sold strictly for in-vitro laboratory research use only. They are not intended for human consumption, diagnostic, or therapeutic use of any kind.
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