CJC-1295 without DAC 5mg

CJC-1295 without DAC (5mg) is a research peptide designed to mimic the body’s natural pulsatile release of growth hormone (GH). It is a synthetic analog of Growth Hormone-Releasing Hormone (GHRH), specifically Mod GRF 1-29, engineered with four amino acid substitutions to enhance stability and resistance to enzymatic breakdown. Unlike the DAC-modified version, which has a half-life of ~8 days, CJC-1295 without DAC has a short half-life of approximately 30 minutes, enabling rapid clearance and more physiological GH pulses.

This short-acting profile makes it ideal for research requiring precise temporal control of GH signaling, such as in vitro assays, metabolic pathway investigations, and studies on endocrine feedback loops. It is commonly used in combination with other peptides like Ipamorelin, a selective growth hormone secretagogue, to synergistically stimulate endogenous GH and IGF-1 release without significant increases in cortisol or prolactin.

• Form: White to off-white lyophilized powder

• Purity: ≥ 99% by reverse-phase HPLC

• Molecular Weight: ~3367.9 Da (cjc1295), ~711.9 Da (Ipamorelin)

• Storage: −20 °C, desiccated, protected from light (stable ≥ 1 year)

• Usage: For laboratory research only — not for human consumption or therapeutic use