Growth Hormone Peptides

These growth hormone peptides reach the pituitary from both sides. Tesamorelin and sermorelin act on the GHRH receptor, ipamorelin acts on the ghrelin receptor, and our CJC-1295 and ipamorelin blend puts one of each into a single 10mg vial.

Looking for something else? Try our peptide blends and weight loss peptides, browse every research peptide we sell, or go back to the Prime Peptides home page.

What are growth hormone peptides?

The pituitary releases growth hormone in pulses. GHRH from the hypothalamus starts each pulse, and ghrelin acting on the GHS-R1a receptor makes it larger. Any compound that works through either signal is called a growth hormone secretagogue.

Growth hormone then tells the liver and other tissues to make IGF-1, which carries much of the growth signal. That’s why most studies in this area measure both GH and IGF-1.

The research behind this range is indexed on PubMed, the free database run by the U.S. National Library of Medicine. This PubMed search is a good starting point.

Growth Hormone Peptides in stock

How to choose growth hormone peptides

A GHRH analog paired with a ghrelin receptor agonist produces a bigger pulse than either one alone, so many protocols use one of each. The CJC-1295 and ipamorelin blend is built for exactly that.

For single compounds, ipamorelin is the most selective ghrelin agonist, tesamorelin has the strongest clinical record, and sermorelin is the shortest-lived GHRH analog.

Growth hormone peptides prices and sizes

This range holds 4 products: 3 single-compound vials and 1 blend vial. Prices start at $60.00 and go up to $80.00.

Why buy growth hormone peptides from Prime Peptides

Prime Peptides keeps its growth hormone peptides in stock and ships every order free, worldwide. Each vial arrives sealed, freeze-dried and labeled with the Prime name and the compound, and your order confirmation lists the strength for your records.

Pay with crypto at checkout and you get 15% off the order. If your lab verifies incoming material, HPLC for purity and mass spectrometry for identity are the two tests to ask an outside lab for.

Growth hormone peptides FAQ

Are these growth hormone peptides in stock?

Yes. Everything on this page is in stock and ready to ship.

Are growth hormone peptides for human use?

No. Prime Peptides sells research compounds for laboratory use only, and none are approved for use in people or animals.

How do I pick a size?

Open the product page and choose from the Size menu above the cart button. Products with one size go straight into the cart.

Is shipping free?

Yes. Every Prime Peptides order ships free, worldwide.

Is there a discount?

Yes. Pay with crypto at checkout and you save 15% on the whole order.

Buy growth hormone peptides online

Pick a product from the list, choose a size where there’s a choice and add it to your cart. Everything on this page is in stock, shipping is free and crypto payments get 15% off. You can also go back to the Prime Peptides home page to browse the whole store.

For laboratory research use only. Not for human or veterinary use.

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