Also called Mod GRF 1-29. A lab-made form of the body's growth hormone releasing hormone.
CJC-1295 + ipamorelin mixes 2 peptides that both make the body release growth hormone. Most products use CJC-1295 without DAC, also called Mod GRF 1-29. No published study has tested the pair. What we know comes from studies of each peptide alone.
Also known as CJC-1295/ipamorelin, CJC/ipamorelin
There is no standard recipe. The amount of each peptide can change from one seller to the next.
Each peptide has its own guide with all of its studies.
Also called Mod GRF 1-29. A lab-made form of the body's growth hormone releasing hormone.
A lab-made peptide of 5 amino acids that makes the body release growth hormone.
Some products use CJC-1295 with DAC instead. It is a different molecule, with its own studies.
Tesamorelin + ipamorelin also contains ipamorelin.
| CJC-1295 without DAC | Ipamorelin | |
|---|---|---|
| CJC-1295 + ipamorelinThis page | Yes | Yes |
| Tesamorelin + ipamorelin2 peptides | –No | Yes |
| What it is | A blend of 2 peptides |
|---|---|
| What is in it | CJC-1295 without DAC, Ipamorelin |
| Studies of CJC-1295 + ipamorelin | None published |
| Research on its peptides | 110 study results. 13 come from people. |
| Approved in the US? | No |
| Allowed in sport? | No. WADA bans both peptides in it. |
| Recipe | No standard recipe. It differs by seller. |
published studies of CJC-1295 + ipamorelin
PepBank found no study that gave CJC-1295 without DAC and ipamorelin together.
Ipamorelin has far more research than CJC-1295 without DAC. Both bars use the same scale, so you can compare them.
Ipamorelin was studied most for growth hormone and growth, mostly in animals.
| CJC-1295 without DAC | Ipamorelin | |
|---|---|---|
| Growth hormone and growth3 from people | – | 29 |
| Bones and joints | – | 15 |
| Weight and appetite | – | 12 |
| Sex hormones and fertility | – | 11 |
| Stomach and gut2 from people | – | 11 |
| Hormones | – | 6 |
| Metabolism and nutrition | – | 4 |
Each number counts study results. A bigger circle means more results.
The CJC-1295 without DAC column is empty because PepBank has no study results for it yet.
No. CJC-1295 + ipamorelin is not an approved medicine, and neither peptide in it is an approved drug in the US.
| US FDA | Sport (WADA) | HHS draft policy | |
|---|---|---|---|
| CJC-1295 without DAC | Not approved | BannedS2.2.4 | Not covered |
| Ipamorelin | Not approved | BannedS2.2.4 | Not covered |
| CJC-1295 + ipamorelin itself | Not approved | BannedContains banned peptides | Not covered. The policy covers one peptide per product. |
HHS published a draft compounding policy on October 30, 2026. It covers only 6 peptides, one per product, made for a patient with a prescription. Neither CJC-1295 nor ipamorelin is on that list, and the policy does not cover blends like CJC-1295 + ipamorelin. It is a draft and gives no legal rights.3
No study has checked whether CJC-1295 + ipamorelin is safe.
There is little safety data on the 2 peptides. Ipamorelin has 1 safety result, and it comes from people. CJC-1295 without DAC has none. Each peptide guide lists its own safety results.
Quality also changes from product to product. A 2026 preprint looked at 6,441 lab tests of research peptides sold online. Purity and the amount of peptide in each vial varied widely1.
The answer links to every study it uses.
AI wrote this page from the sources above. AI can make mistakes, so check important facts against the source.
PepBank does not sell peptides, and Curo is the only shop it links to.
PepBank is a research reference. Talk to a doctor before you use any peptide.
Curo is a peptide shop. PepBank and Curo have the same owner. See the Curo catalog (opens in a new tab).
In PepBank now:147 peptides, 6 blends and 13 other compounds97,577 study results from 17,383 studies8,473 clinical trialsUpdated