Growth Hormone Peptides

Our growth hormone peptides cover the GH axis from both directions: GHRH analogs (CJC-1295 No DAC, CJC-1295 DAC, sermorelin and tesamorelin), the ghrelin-receptor peptides ipamorelin and GHRP-6, the Ipamorelin CJC-1295 blend and IGF-1 LR3. Every vial is in stock and ships free worldwide.

Looking for something else? See our peptide blends and healing and recovery peptides, or browse all research peptides.

What are growth hormone peptides?

The pituitary releases growth hormone in pulses, and two signals control them. GHRH from the hypothalamus tells it to release more, and ghrelin acting on the GHS-R1a receptor amplifies each pulse. Peptides that hit one or both are called growth hormone secretagogues.

GH then drives the liver and other tissues to make IGF-1, which does much of the growth work. IGF-1 LR3 is a modified form that slips past the binding proteins that normally hold IGF-1 back, so it stays active for hours.

For the published research behind this range, start with this PubMed search from the National Library of Medicine.

Growth Hormone Peptides in our range

How to choose growth hormone peptides

Labs often pair a GHRH analog with a ghrelin-receptor peptide, because the two signals add up to a bigger GH pulse than either alone. Our Ipamorelin CJC-1295 blend does that in one vial.

For single compounds, ipamorelin is the most selective GHRP and tesamorelin has the most human clinical data. CJC-1295 DAC is the long-acting choice when you want a raised baseline, and GHRP-6 is the classic tool when appetite is part of the study.

Growth hormone peptides: formats and prices

There are 8 products in this range: seven freeze-dried vials and one blend vial. Prices run from $34.00 to $89.00. Every product page lists the amount, the format and the SKU, so you can compare like for like before you order.

Quality and handling for our growth hormone peptides

Every product in this range carries a label with the product name and amount. If your lab needs batch paperwork on file, contact Peptira support before you order and ask what’s available for the current batch. Labs that check incoming material themselves usually confirm identity by mass spectrometry and measure purity by HPLC.

Store sealed vials in the freezer and reconstitute with bacteriostatic water. Every vial page lists the concentration you’ll get for each volume, and our 10 vial kit case keeps vials upright in the fridge.

Ordering and shipping

Every order ships free, with no minimum, to the US, Canada, Europe, Australia and the rest of the world. Orders are packed so vials stay upright and protected in transit, and freeze-dried powder is stable at room temperature for the journey.

Enter PEPTIRA10 at checkout for 10% off the whole order. Paying with crypto takes a little more off, and you can mix products from any category in the same cart.

Why researchers order from Peptira

One supplier for the compounds and the supplies that go with them, clear product names with the amount on every label, and a support team that answers product questions by email. Every product page lists the format, the amount and the SKU, so you can check exactly what you’re ordering before you pay.

Growth hormone peptides FAQ

Are your growth hormone peptides in stock?

Yes. Everything listed here is in stock and ready to ship.

Do you ship growth hormone peptides worldwide?

Yes. Shipping is free on every order, to the US, Canada, Europe, Australia and everywhere else we deliver.

Are growth hormone peptides for human use?

No. Everything we sell is for laboratory research only and isn’t approved for human or veterinary use.

Where can I buy growth hormone peptides?

Right here at Peptira. Pick a product on this page, add it to the cart and it ships free worldwide.

Is there a discount code?

Yes. Use PEPTIRA10 at checkout for 10% off your order, and pay with crypto for an extra discount.

Buy growth hormone peptides online

Pick a product above, add it to your cart and check out in a couple of minutes. Everything on this page is in stock, shipping is free worldwide, and code PEPTIRA10 takes 10% off. Add a few peptide lab supplies to the same order and you’ll have everything you need to start. You can also go back to the Peptira home page.

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