What is CJC-1295 (no DAC) + Ipamorelin?

A blend of two growth hormone secretagogues in one vial, 5mg each: CJC-1295 without DAC (also called Modified GRF 1-29), a GHRH analogue, and ipamorelin, a selective ghrelin-receptor (GHS-R1a) agonist.

What does "no DAC" mean?

DAC (Drug Affinity Complex) is a chemical group that binds albumin in the blood and stretches CJC-1295's half-life to several days. Without it, CJC-1295 is short-acting, lasting around 30 minutes, closer to a natural GHRH pulse.

What is CJC-1295 + Ipamorelin studied for?

The pairing is studied for how GHRH-receptor and ghrelin-receptor signalling combine to drive pulsatile growth hormone release.

How is CJC-1295 + Ipamorelin tested?

Every batch goes to an independent lab. The current batch was tested for purity (HPLC), net peptide content and endotoxins. Each batch's certificate of analysis is published on the lab results page.

How should CJC-1295 + Ipamorelin be stored?

Keep the sealed vial in the refrigerator at 36–46°F (2–8°C), dry and away from light. As a freeze-dried powder it tolerates room temperature for weeks, which is why it ships without ice. Once reconstituted, keep it refrigerated between uses. More in our guide, Do peptides need to be refrigerated?

How much CJC-1295 + Ipamorelin is in a vial?

CJC-1295 + Ipamorelin comes as a white lyophilized powder blend in a 10mg vial.

Is CJC-1295 + Ipamorelin for human use?

No. CJC-1295 + Ipamorelin is sold for laboratory research use only.

10mg · 99%+ Purity

CJC-1295 noDAC / IPAMORELIN

CJC-1295 (no DAC) + Ipamorelin is a research blend pairing CJC-1295 no DAC (5mg), a short-acting GHRH analogue derived from Modified GRF (1-29), with ipamorelin (5mg), a selective pentapeptide agonist.

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99.93% purity View COA

Certificate of Analysis

CJC-1295 + Ipamorelin 10mg · 1 vial tested by an independent lab · HPLC-UV

Batch CI224

Latest

99.93%

Average purity

Labeled content: 10mg
Net content: 10.61mg (+6%)
Vials tested: 1
Endotoxins: Pass
Method: HPLC-UV
Tested: May 5, 2026

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Compound Information

Chemical and structural properties

What it is

What is CJC-1295 + Ipamorelin?

Class: GHRH analogue + ghrelin-receptor agonist
Also known as: Mod GRF (1-29) + ipamorelin
Form: White lyophilized powder blend
Use: Research use only

Molecular profile

Compound Structure

CAS number: 863288-34-0 / 170851-70-4
Molecular formula: CJC-1295 noDAC: C152H252N44O42
Ipamorelin: C38H49N9O5
Molecular weight: CJC-1295 noDAC: 3367.9 g/mol
Ipamorelin: 711.9 g/mol
Sequence: CJC-1295 noDAC: Tyr-D-Ala-Asp-Ala-Ile-Phe-Thr-Gln-Ser-Tyr-Arg-Lys-Val-Leu-Ala-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Leu-Ser-Arg-NH2
Ipamorelin: Aib-His-D-2-Nal-D-Phe-Lys-NH2

Storage

Storage & Stability

Store cold
Protect from light
Keep dry

Lyophilized (powder) 2–8°C (36–46°F) Refrigerate · −20°C for long-term storage

Reconstituted 2–8°C (36–46°F) Refrigerate · use within 28 days

Solubility: Soluble in bacteriostatic water

CJC-1295 + Ipamorelin Overview

Two growth hormone secretagogues in one vial: CJC-1295 without DAC and ipamorelin, 5mg each.

Technical overview

CJC-1295 without DAC, also called Modified GRF (1-29), is the first 29 amino acids of growth hormone-releasing hormone with four substitutions that protect it from enzyme breakdown. Ipamorelin is a pentapeptide that activates the ghrelin receptor (GHS-R1a). The two act on different receptors in the pituitary, which is why they are so often studied together.

Research applications

Researchers use the pair to study pulsatile growth hormone release: how GHRH-receptor and ghrelin-receptor signals combine, and how the short-acting no-DAC form mimics natural release pulses compared with long-acting analogues.

FAQs

What is CJC-1295 (no DAC) + Ipamorelin?

A blend of two growth hormone secretagogues in one vial, 5mg each: CJC-1295 without DAC (also called Modified GRF 1-29), a GHRH analogue, and ipamorelin, a selective ghrelin-receptor (GHS-R1a) agonist.
What does "no DAC" mean?

DAC (Drug Affinity Complex) is a chemical group that binds albumin in the blood and stretches CJC-1295's half-life to several days. Without it, CJC-1295 is short-acting, lasting around 30 minutes, closer to a natural GHRH pulse.
What is CJC-1295 + Ipamorelin studied for?

The pairing is studied for how GHRH-receptor and ghrelin-receptor signalling combine to drive pulsatile growth hormone release.
How is CJC-1295 + Ipamorelin tested?

Every batch goes to an independent lab. The current batch was tested for purity (HPLC), net peptide content and endotoxins. Each batch's certificate of analysis is published on the lab results page.
How should CJC-1295 + Ipamorelin be stored?

Keep the sealed vial in the refrigerator at 36–46°F (2–8°C), dry and away from light. As a freeze-dried powder it tolerates room temperature for weeks, which is why it ships without ice. Once reconstituted, keep it refrigerated between uses. More in our guide, Do peptides need to be refrigerated?
How much CJC-1295 + Ipamorelin is in a vial?

CJC-1295 + Ipamorelin comes as a white lyophilized powder blend in a 10mg vial.
Is CJC-1295 + Ipamorelin for human use?

No. CJC-1295 + Ipamorelin is sold for laboratory research use only.