CJC-1295 and Ipamorelin are the most common pairing in growth hormone research. One works on the GHRH receptor, the other on the ghrelin receptor, and both lead to growth hormone release. LA Peptides sells them together as a 5mg/5mg blend, and Ipamorelin on its own. Here’s what each one does and how to choose.
What are CJC-1295 and Ipamorelin?
CJC-1295 without DAC, also called Modified GRF(1-29), is the first 29 amino acids of GHRH with four swaps that protect it from fast enzyme breakdown. Without the DAC add-on it lasts around 30 minutes, which gives a short pulse of growth hormone, close to the natural pattern.
Ipamorelin is a synthetic pentapeptide that binds the ghrelin receptor, GHSR1a. Novo Nordisk published the first full description in 1998. In the original animal studies it raised growth hormone with little change in cortisol, prolactin or ACTH, which makes it one of the cleaner tools in this area. See this PubMed search for the literature.
Why CJC-1295 and Ipamorelin are paired
Growth hormone release is driven from two directions. GHRH tells the pituitary to release it, and ghrelin acting on GHS-R gives a second push. Because the two pathways add together, using CJC-1295 and Ipamorelin side by side produces a bigger pulse in studies than either one alone. That’s the reasoning behind putting both in one vial.
CJC-1295 and Ipamorelin products at LA Peptides
CJC-1295 No DAC / Ipamorelin 5mg/5mg
5mg CJC-1295 (no DAC) and 5mg Ipamorelin in one vial.
$74.99View product
The CJC-1295/Ipamorelin blend costs $74.99 and comes with a batch certificate of analysis. If you need a different ratio, pair Ipamorelin 10mg with a GHRH analogue such as sermorelin or tesamorelin. All of them sit in our growth hormone peptides range, along with IGF-1 LR3 and AOD-9604.
Blend or separate vials?
The blend is the simple choice when your protocol already calls for equal amounts of CJC-1295 and Ipamorelin. One reconstitution, one label and a ratio that can’t drift. Separate vials are better for dose-ratio work or when you need each compound as its own control.
What to check before you order
- That the CJC-1295 is the no-DAC version, if you want a short pulse
- The amount of each peptide per vial, 5mg/5mg in our blend
- The batch certificate of analysis, opened from the QR code on the label
- BAC water in the same order, so you can reconstitute straight away
Storing and mixing CJC-1295 and Ipamorelin
Store the sealed vial in the fridge. Reconstitute with bacteriostatic water, added slowly down the side, and swirl gently. With 2ml of water, the blend gives 2.5mg per ml of each peptide. Our reconstitution guide covers the rest.
Where to buy CJC-1295 and Ipamorelin
Both the blend and single Ipamorelin are sold directly at LA Peptides. The blend is also part of the Hidden Hills bundle, which adds Wolverine capsules, KPV, Cartalax, ARA 290 and BAC water at about 15% off.
CJC-1295 and Ipamorelin FAQ
Is the CJC-1295 in your blend the DAC version?
No. It’s CJC-1295 without DAC, also called Modified GRF(1-29).
How much of each peptide is in the blend?
5mg of CJC-1295 and 5mg of Ipamorelin.
Can I buy Ipamorelin on its own?
Yes, as a 10mg vial.
Are these peptides for human use?
No. They’re sold for laboratory research only.
Shop CJC-1295 and Ipamorelin
The 5mg/5mg blend, with a batch COA, at LA Peptides.
For laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA.