Secretagogue blend

Ipamorelin + CJC-1295

Research peptide · Lyophilized vial 10 mg · 99% HPLC purity

A classic secretagogue blend: a selective GH releaser and a long-acting GHRH analog studied together.

RecoveryMuscle Builder

A combination of Ipamorelin (a selective growth hormone secretagogue acting via the ghrelin receptor) and CJC-1295 (a long half-life GHRH analog). It is studied for its synergistic effect on pulsatile GH release: one initiates the pulse and the other extends the signal, without marked elevations in cortisol or prolactin in models.

99% purity (HPLC)
Per-batch HPLC analysis · certificate published
Lyophilized vial for reconstitution
Refrigerate · protect from light
Ships via DHL or FedEx
Size (dose)
Quantity
$130
$130 each · 10 mg
Add 2 more and get 10% volume discount.
Sold for research use only (RUO). Not for human or veterinary use.

Benefits studied in research

  • Studied for its combined effect on pulsatile growth hormone release.
  • Investigated for Ipamorelin's selectivity toward GH secretion without marked elevations in cortisol or prolactin in models.
  • Evaluated for the prolonged secretagogue-signal half-life contributed by CJC-1295.
  • CJC-1295 studied for producing dose-dependent increases in GH and IGF-1 over several days following a single injection in healthy adults.

Key data

Composition
Ipamorelin + CJC-1295 (blend)
Targets
Ghrelin receptor · GHRH receptor
Marker
Endogenous GH · IGF-1
Selectivity
No marked cortisol/prolactin spikes (models)
Storage
−20 °C lyophilized · 4 °C reconstituted

Scientific backing

Peer-reviewed publications on the molecule. Research references, not indications for use.

Ipamorelin, the first selective growth hormone secretagogue
European Journal of Endocrinology · 1998 · Raun K, Hansen BS, Johansen NL, et al.
View publication
Prolonged stimulation of GH and IGF-I secretion by CJC-1295, a long-acting analog of GH-releasing hormone, in healthy adults
J. Clinical Endocrinology & Metabolism · 2006 · Teichman SL, Neale A, Lawrence B, et al.
View publication
Pulsatile secretion of GH persists during continuous stimulation by CJC-1295, a long-acting GHRH analog
J. Clinical Endocrinology & Metabolism · 2006 · Ionescu M, Frohman LA
View publication

Reconstitution calculator

Adjust the values to plan your protocol. The vial's mg sync with the size you select above.

Syringe
10 mg/ml
10,000 mcg/ml
Concentration
5 U
In the syringe (U-100)
0.05 ml
Volume per dose
20
Doses per vial
0100 U

The link opens the calculator with these same values.

Calculation tool for laboratory planning (RUO). An insulin U-100 syringe has 100 units = 1 ml. Laboratory reference, not medical advice.

Frequently asked questions

Ipamorelin selectively initiates a GH pulse; CJC-1295 prolongs the GHRH signal. In research they are combined to study a sustained effect on GH and IGF-1.

Tesamorelin acts on GHRH alone; this blend adds the ghrelin-receptor pathway, a different approach to the same final target (endogenous GH).

Laboratory analysis

Certificate for this batch

Analyzed by Vanguard Laboratory · Olympia, Washington, EE. UU.
ISO/IEC 17025:2017 · A2LA 6377.01
99.05%± 0.18%
Chromatographic purity (HPLC-UV/VIS)
TestResult
Chromatographic purity · HPLC-UV/VIS99.05% ± 0.18%
Ipamorelin · HPLC-UV/VIS6.14 mg (labeled 5 mg)
CJC-1295 no DAC · HPLC-UV/VIS4.84 mg (labeled 5 mg)
Batch
White Cap
Report date
May 11, 2026
Laboratory ID
V260423-7 · 018
Presentation
10 mg

This report covers purity and content. It does not include endotoxin or sterility testing; ask us over WhatsApp whether they are available for the current batch.

Certificate for the batch current at the time of publication. If your vial shows a different batch, ask us for its certificate over WhatsApp. The laboratory states that it did not take part in sample selection and that results relate only to the portion tested. Endotoxin thresholds quoted in the report are the USP/FDA criteria of the method; our materials are for research use only (RUO), not for human or veterinary use. Accreditation verifiable in the public A2LA directory.

Reference protocol

Reference protocol

Doses, syringe units and cycle for this vial, precalculated for our formats.

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