Tesamorelin 10mg

Description

✓ Third-Party Tested — 98.286% Purity. This batch (RL260601) is independently verified by Janoshik. View & verify the Certificate of Analysis →

Buy Tesamorelin 10mg in the UK

Revial Labs supplies Tesamorelin 10mg to UK researchers from UK stock, so there are no customs delays or import charges. Every batch is sent to Janoshik Analytical for independent HPLC testing and the certificate is published online for you to verify yourself — the current batch came back at 98.286% purity with 10.57mg in the vial. Orders placed before the daily cut-off are dispatched the same working day by Royal Mail Tracked, with free next-day delivery on orders over £150. You can pay by bank transfer, card, Apple Pay, Google Pay or crypto.

What is Tesamorelin?

Tesamorelin is a synthetic 44-amino-acid analog of growth hormone-releasing hormone (GHRH), engineered with an N-terminal trans-3-hexenoic acid modification that increases resistance to enzymatic degradation and prolongs its half-life relative to native GHRH. It acts on the GHRH receptor at the anterior pituitary and is used in research contexts to stimulate endogenous pulsatile growth hormone release. Tesamorelin is FDA-approved (as Egrifta) for a specific clinical indication in HIV-associated lipodystrophy, and has been the subject of extensive published research.

It is supplied by Revial Labs as a lyophilised (freeze-dried) powder for reconstitution in bacteriostatic water. All product is intended strictly for laboratory research use.

Areas of Research Investigation

Published research on tesamorelin covers a range of preclinical and clinical study areas, including:

• GHRH receptor pharmacology — studies of receptor binding, downstream cAMP signalling, and pituitary somatotroph activity.
• Visceral adipose tissue models — investigation of GH-mediated lipolysis in visceral adipose tissue, the basis of its FDA-approved clinical indication.
• IGF-1 axis studies — research into the downstream effects of stimulated GH release on insulin-like growth factor 1 signalling.
• Cognitive and neurological research — preclinical studies of GHRH pathway activity in models of age-related cognitive decline.

This is a summary of published research directions and should not be interpreted as claims about the compound’s effects in humans outside its specifically approved clinical use. The product supplied by Revial Labs is intended solely for in vitro laboratory research and is not for human or veterinary use.

Product Specifications

• Compound: Tesamorelin
• CAS number: 218949-48-5
• Molecular formula: C₂₂₁H₃₆₆N₇₂O₆₇S
• Molecular weight: 5195.90 g/mol
• Structure: 44-amino-acid synthetic GHRH analog with N-terminal trans-3-hexenoic acid modification
• Quantity: 10mg per vial
• Form: Lyophilised (freeze-dried) powder
• Purity: ≥98% (HPLC verified)
• Certificate of Analysis: Independently third-party tested by Janoshik. View & verify the COA for batch RL260601 (98.286% purity) →

Reconstitution

Tesamorelin is typically reconstituted in bacteriostatic water for research purposes.

For step-by-step guidance, see our article How to Reconstitute Research Peptides, or use our Peptide Reconstitution Calculator.

Storage and Handling

• Before reconstitution: Store at 2–8°C (refrigerator) for long-term storage. Short-term room-temperature storage is acceptable during shipping.
• After reconstitution: Store the solution at 2–8°C and use within four weeks.
• Avoid: Direct sunlight, freeze-thaw cycles, and repeated agitation.

Frequently Asked Questions

What is included with this product?

One sealed vial containing 10mg of lyophilised Tesamorelin powder. Bacteriostatic water, syringes, and alcohol swabs are sold separately — see our Starter Accessory Pack for a bundled option.

How pure is Revial Labs Tesamorelin?

Our current batch (RL260601) was independently tested by Janoshik using High-Performance Liquid Chromatography (HPLC) and returned 98.286% purity, with 10.57mg of Tesamorelin measured in a 10mg vial. View the full report on Janoshik’s website.

What is the difference between Tesamorelin and Ipamorelin?

Both are used in growth-hormone-axis research but act on different receptors. Tesamorelin is a GHRH analog acting at the GHRH receptor; Ipamorelin is a growth hormone-releasing peptide (GHRP) acting at the ghrelin/GHSR-1a receptor. In preclinical studies the two pathways are sometimes investigated in combination for synergistic effect on GH release.

Where can I buy Tesamorelin in the UK?

Tesamorelin is available to buy in the UK directly from Revial Labs. We are a UK registered company (No. 17254123) holding stock in the UK, which means tracked next-day delivery rather than a two-week wait on an overseas parcel. Unlike most sellers we publish an independent Janoshik Certificate of Analysis for every tested batch, so you can check the purity before you order rather than taking a label at face value.

How much does Tesamorelin cost?

A 10mg vial is £44.99. Bulk discounts apply automatically at checkout: 10% off 3+ vials, 15% off 5+ and 25% off 10+. Every £50 spent also earns a free starter pack.

How is Tesamorelin shipped?

Orders are dispatched via Royal Mail tracked delivery from the UK, typically within one working day. Peptides remain stable at ambient temperature during transit; refrigeration is recommended once received.

Is a Certificate of Analysis included?

Yes. Our current batch (RL260601) has been independently tested by Janoshik and returned 98.286% purity. You can view and verify the full Certificate of Analysis here, directly on Janoshik’s website. COAs for other batches are available on request — contact us with your order number.

Related Products

• Ipamorelin — selective GHRP, often studied alongside GHRH analogs
• Bacteriostatic Water — recommended solvent for reconstitution
• 1ml U100 Insulin Syringe
• Alcohol Swabs

Further Reading

• How to Reconstitute Research Peptides
• Why Third-Party COA Testing Matters in Peptide Research
• All Revial Labs lab results

Research Use Only

All products supplied by Revial Labs are intended for in vitro laboratory research use only. Not for human or veterinary use, not for use in food, cosmetics, or supplements, and not for diagnostic or therapeutic purposes. All customers agree to use products in accordance with these terms.