Tesamorelin

10mg

£70.00

£70.00 £100.00

Tesamorelin

£70.00

£70.00 £100.00

Tesamorelin is a synthetic 44-amino-acid analog of growth-hormone–releasing hormone (GHRH), supplied as a high-purity lyophilized powder. It is designed to activate the GHRH receptor on pituitary somatotrophs and is used in in vitro and preclinical research to study endogenous growth hormone release, GH-axis signaling, downstream IGF-1 activity, and metabolic pathway dynamics. Tesamorelin includes an N-terminal trans-3-hexenoyl modification that distinguishes it from native GHRH and improves peptide stability while preserving GHRH receptor activity. Unlike direct growth hormone, tesamorelin acts upstream by stimulating receptor-mediated GH release rather than supplying GH externally.

FAQs

Why Honest Peptide?

1. Rigorous Testing, No Exceptions:  Every batch is 3rd-party tested for purity, weight, and toxins—so you can shop with total confidence. 2. Priced Right:  As a family business, we keep costs low and pass the savings directly to you. 3. Here for You: Fast shipping and real human support, every single time.

Do you test your products and provide COAs?

Yes! Every product goes through multiple 3rd-party tests to verify purity, accurate weight, and that it’s toxin-free. Each test result is documented in a Certificate of Analysis (COA), which you can download directly from each product page or from our centralized COA Library.

What if I have more questions?

We’re here to guide and support. Please reach out to hello@honestpeptide.com and we’ll respond within 1 business day.

What is your shipping policy?

Your order will be processed within 2 business days from the East Cost and shipped with UPS or FedEx Ground (2-5 business days). At this time, we only ship to the United States.

How should I store my peptides?

In lyophilized (powder) form, store in freezer for up to 2 years. In reconstituted form, store in fridge and use in 4-8 weeks.

What is your refund policy?

We are serious about customer satisfaction. If you are not happy with your order, please reach out within 30 days and we will replace or refund your order.