Growth Hormone Peptides

Looking for something else? See our peptide blends and anti-aging peptides, or browse all research peptides.

What are growth hormone peptides?

Growth hormone release is controlled from two directions. GHRH from the hypothalamus tells the pituitary to release GH, and ghrelin acting on the GHS receptor boosts that release. The peptides here copy one side or the other.

CJC-1295 without DAC, sermorelin and tesamorelin are GHRH analogs. Ipamorelin is a ghrelin-receptor agonist, and a selective one, with little effect on cortisol or prolactin. IGF-1 LR3 works further downstream: it’s a long-lasting version of the hormone GH triggers.

For the published research behind this range, start with this PubMed search.

Growth Hormone Peptides in our range

• CJC-1295 (no DAC): 5mg and 10mg, from $44.90
• CJC-1295 and Ipamorelin blend: 5mg/5mg and 10mg/10mg, from $72.90
• IGF-1 LR3: 1mg, $150.00
• Ipamorelin: 5mg, $40.00
• Sermorelin: 5mg and 10mg, from $45.00
• Tesa (tesamorelin): 5mg and 10mg, from $65.00
• Tesamorelin and Ipamorelin blend: 5mg/5mg and 10mg/10mg, from $89.90

How to choose growth hormone peptides

Pairing a GHRH analog with ipamorelin is the classic setup because the two act on different receptors. Our blends put both in one vial at a fixed ratio. If you want to study each side separately, buy the single peptides.

Tesamorelin is the most stable of the GHRH analogs. Sermorelin is the shortest and closest to the natural hormone. CJC-1295 without DAC sits between them.

Growth hormone peptides: formats and prices

There are 12 products in this range: eight single-peptide vials and four blends. Prices run from $40.00 to $150.00. Every product page lists the amount, the format and the SKU, so you can compare like for like before you order.

Lab testing for our growth hormone peptides

Most of our product pages carry the lab paperwork right in the photos: certificates of analysis with HPLC purity, and for many peptides an endotoxin report and an independent Janoshik test you can verify online. Where a report was run on a different vial size of the same peptide, the product page says so.

Store sealed vials in the fridge, or the freezer for long-term storage, and reconstitute with bacteriostatic water. Every vial page lists the concentration you’ll get for each volume of water.

Growth hormone peptides FAQ

Are your growth hormone peptides in stock?

Yes. Everything listed here is in stock now.

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.

How do I pick a size?

Bigger vials cost less per milligram. Smaller ones make sense for short projects, since less sits open in the fridge. Each product page compares the sizes.

Do I need anything else?

Vials need bacteriostatic water to reconstitute. Capsules are ready to use.

Buy growth hormone peptides online

Pick a product above, choose your size and check out in a couple of minutes. Everything on this page is in stock. Add bacteriostatic water to the same order and you’ll have everything you need to start.

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