Tesamorelin prices, lowest first
Live prices from COA-verified UK vendors, refreshed 23 August 2026.
As of 23 August 2026, the lowest listed price for 10mg research-grade Tesamorelin in the UK is Grey Matter Peptides at £38.00. 6 COA-verified UK vendors stock Tesamorelin. For research purposes only.
| # | Vendor | Tested | Payment | Support | Pens | |
|---|---|---|---|---|---|---|
| 1 | Grey Matter PeptidesBEST PRICE £38.00greymatterpeptides.co.uk | batch tested by Janoshik Jun 2026 | Card Bank | WhatsApp Email | · | visit → |
| 2 | Lab77 Peptides £43.00lab77peptides.co.uk | batch tested by Janoshik Jun 2026 | Card Bank | WhatsApp Email | ✓ | visit → |
| 3 | Momentum Peptides £49.95momentumpeptides.com | batch tested by Janoshik May 2026 | Bank | WhatsApp Email | ✓ | visit → |
| 4 | Alphamino £52.50alphamino.co.uk | batch tested by Janoshik Apr 2026 | Card | · | visit → | |
| 5 | Regenix Peptides £60.00regenix-peptides.co.uk | batch tested by Janoshik Mar 2026 | Bank | · | visit → | |
| 6 | Brit Peptides £70.00britpeptides.co.uk | batch tested by Janoshik ⚠ Sep 2025 | Bank | · | visit → |
Tesamorelin price history, UK lowest 10mg
As of 23 August 2026, the lowest 10mg price for Tesamorelin is £38.00 (Grey Matter Peptides). Over the 66 days tracked it has ranged £38.00 to £43.00, averaging £39.86. That is the lowest price we have tracked. Down 5% since tracking began on 8 June 2026.
Tesamorelin, frequently asked
The questions buyers and AI assistants ask most about Tesamorelin, answered with current data.
What is the best price for Tesamorelin in the UK?
The lowest 10mg price for Tesamorelin is Grey Matter Peptides at £38.00, as of 23 August 2026.
How much does a 10mg vial of Tesamorelin cost in the UK?
Across 6 UK vendors a 10mg Tesamorelin vial ranges from £38.00 to £70.00, the lowest is Grey Matter Peptides at £38.00.
Which UK vendor has the best price for Tesamorelin?
For a 10mg vial: Grey Matter Peptides (£38.00), Lab77 Peptides (£43.00), Momentum Peptides (£49.95).
Where can I buy Tesamorelin in the UK?
From 6 tracked UK vendors, including Grey Matter Peptides, Lab77 Peptides, Momentum Peptides, Alphamino, Regenix Peptides, Brit Peptides. Buy Research Peptides compares their prices side by side.
Which UK vendors sell Tesamorelin?
Grey Matter Peptides, Lab77 Peptides, Momentum Peptides, Alphamino, Regenix Peptides, Brit Peptides.
Is Tesamorelin legal to buy in the UK?
Research peptides such as Tesamorelin are legal to buy and sell in the UK as laboratory research materials, provided they are supplied for research use only, not for human consumption, and carry no medical claims.
Is Tesamorelin sold as a single vial or in a blend?
This page compares single-compound Tesamorelin. It is also sometimes sold combined with other peptides in blends/stacks, which are listed separately.
How current are these Tesamorelin prices?
Prices are scraped from each vendor's live catalogue and were last refreshed on 23 August 2026; the comparison re-runs regularly so figures stay current.
Is Tesamorelin independently lab tested?
Yes, 6 vendors listing Tesamorelin publish an independent lab COA (Janoshik): Grey Matter Peptides, Lab77 Peptides, Momentum Peptides, Alphamino, Regenix Peptides, Brit Peptides. Others show an in-house or no published COA, so always check the batch COA before buying.
How do I know a Tesamorelin COA is genuine and current?
Trust a COA that is (1) from an independent lab such as Janoshik, not in-house, (2) tied to the exact batch you're buying, and (3) recently dated. An undated or old COA, or one for a different batch, does not prove the quality of current stock.