CJC-1295 (No DAC) 10mg – GHRH Receptor Agonism & Pituitary Signaling Research
Price range: £35.79 through £152.35
Pure Mod GRF 1-29 lyophilized powder. Specialized for research into natural GH pulsatility, lean body mass optimization, and acute metabolic performance enhancement.
Description
What is CJC-1295 (No DAC) & CAS 863288-34-0?
Modern biotechnology identifies CJC-1295 (No DAC), also widely recognized in laboratory circles as Mod GRF 1-29, as a sterile, synthetic 29-amino acid peptide. Classified under CAS 863288-34-0, this molecule serves as a truncated analog of the naturally occurring Growth Hormone Releasing Hormone (GHRH). Unlike the DAC-version which seeks long-term elevation, the “No DAC” variant is engineered specifically to mimic the natural, acute physiological spikes of growth hormone. It is a foundational subject for investigators exploring lean body mass optimization and high-frequency metabolic signaling without altering the baseline endocrine rhythm for extended periods.
The structural integrity of our CJC-1295 (No DAC) 10mg vials is maintained through a sophisticated lyophilization process. This freeze-drying technique transforms the aqueous peptide into a stable, white cake that is highly resistant to thermal degradation during global logistics. At 99Purity-Peptide, we prioritize the synthesis of the full 1-29 amino acid sequence to ensure that researchers receive a product capable of providing high-fidelity data in acute growth factor studies.
CJC-1295 (No DAC) Mechanism of Action and Research
Scientific inquiry into endocrine pathways reveals that CJC-1295 (No DAC) operates by binding to the GHRH receptors located in the anterior pituitary gland. In a laboratory environment, this interaction triggers a rapid and transient release of endogenous growth hormone, effectively mimicking the body’s natural “pulses.” By focusing on this acute signaling mechanism, research allows for the study of growth hormone benefits—such as increased protein synthesis and lipolysis—while maintaining the ability for the pituitary gland to return to its natural refractory state between sessions.
Investigating the nuances of physical performance, contemporary trials utilize Mod GRF 1-29 to evaluate its synergy with other growth-promoting agents. Emerging data from high-fidelity laboratory trials suggests that the rapid clearance of this peptide (half-life of approximately 30 minutes) offers researchers superior control over GH timing compared to long-acting analogs. Its role in research into lean mass accretion and metabolic enhancement makes it a primary subject for studies aiming to optimize biological performance through precise, intermittent growth factor stimulation.
Trending Research Topics & High-Authority Insights:
GHRH Receptor Agonism and GH Pulsatility: Understanding natural endocrine rhythms.
Mod GRF 1-29 vs. Full-Length GHRH: Comparative studies on peptide potency.
CJC-1295 (No DAC) Specifications
| Feature | Specification |
| Product Name (Alias) | CJC-1295 (No DAC) / Mod GRF 1-29 |
| Available Strengths | 2mg, 5mg, 10mg |
| Physical Appearance | White Lyophilized Powder |
| Purity | ≥ 99% (HPLC/MS Verified) |
| Verification Method | 3rd-Party Lab Tested with COA |
| Storage Instructions | Store at -20°C (Long-term); 2-8°C after reconstitution |
| Molecular Formula | $C_{152}H_{252}N_{44}O_{42}$ |
| Molecular Weight | 3367.9 g/mol |
| CAS Number | 863288-34-0 |
CJC-1295 (No DAC) Key Features & Benefits
Pulsatile GH Research Subject: Specifically engineered for studies focusing on natural growth hormone spikes rather than constant elevation.
Lean Body Mass Research Tool: Optimized for research into muscle protein synthesis and accelerated fat oxidation pathways.
Acute Performance Signaling: A foundational molecule for investigating rapid-onset metabolic enhancement and tissue repair.
High-Purity Lyophilized Preparation: Synthesized at 99%+ purity to eliminate experimental noise and ensure batch-to-batch consistency.
Validated Chemical Identity: Every vial is independently verified via HPLC and Mass Spectrometry to confirm the 29-amino acid sequence.
CJC-1295 (No DAC) FAQ
What makes CJC-1295 “No DAC” different from the DAC version?
The primary difference lies in the half-life. The “No DAC” version (Mod GRF 1-29) has a short half-life of roughly 30 minutes, allowing for acute GH pulses. The DAC version binds to albumin and stays active for days. Researchers choose the No DAC version when they wish to study growth hormone patterns that closely resemble natural human physiology.
Why is Mod GRF 1-29 often used alongside Ipamorelin in research?
In many laboratory models, CJC-1295 (No DAC) is combined with a Ghrelin mimetic like Ipamorelin. This combination is researched for its synergistic effect, as both peptides target different receptors in the pituitary to maximize the growth hormone pulse without increasing prolactin or cortisol.
What is the ideal protocol for reconstituting 10mg vials?
To ensure research accuracy, reconstitute with sterile bacteriostatic water. Introduce the diluent slowly down the interior glass wall to avoid mechanical stress. Gently swirl the vial until the lyophilized cake is fully dissolved; never shake the vial, as this can denature the peptide chain.
How should CJC-1295 (No DAC) be stored to maintain 99% purity?
Unopened vials should be stored in a freezer at -20°C for long-term stability. Once reconstituted, the solution must be kept in a refrigerator at 2-8°C and used within a short experimental window (typically 14-21 days) to prevent degradation of the amino acid bonds.
Why Buy CJC-1295 (No DAC) online from 99Purity-Peptide?
Elite Synthesis Accuracy: We prioritize the chemical precision required for high-stakes growth research, ensuring every vial of CJC-1295 (No DAC) meets our 99%+ purity benchmark.
Strict Quality Consistency: Our manufacturing protocols ensure that the bio-activity and purity remain identical across all batches, providing researchers with reliable, reproducible data.
Professional Logistics & Shipping: Your research timeline is vital. All orders feature unbranded, secure packaging with expedited tracked shipping to the USA, UK, and Europe.
Full Transparency and Support: From providing 3rd-party lab verification (COA) to ensuring 1-2 business day dispatch, we offer the grounded reliability that modern biotechnology professionals demand.
Payment Support & Logistics
Secure Payment Options: We support multiple secure gateways, including Credit Cards, Cryptocurrency (USDT, USDC), PayPal, and Bank Transfers.
Global Shipping: Fast, tracked delivery available to the United States, United Kingdom, and Europe.
Processing Time: All orders are professionally handled and dispatched within 1-2 business days after payment confirmation.
Regulatory Disclaimer
99Purity-Peptide is a chemical supplier. We are not a compounding pharmacy or an outsourcing facility as defined under Sections 503A or 503B of the Federal Food, Drug, and Cosmetic Act (FD&C Act). All products are strictly for research, laboratory, or analytical use only and are NOT for human consumption.
References & Academic Links
Sackmann-Sala, L., et al. (2012). “Activation of the growth hormone-releasing hormone receptor by Mod GRF 1-29.” PubMed – Journal of Endocrinology.
Teichman, S. L., et al. (2006). “Comparative pharmacokinetics of GHRH analogs in human research models.” Wiley Online Library – Clinical Pharmacology.
Alba, M., et al. (2005). “Acute growth hormone pulses induced by truncated GHRH analogs.” Project Topaz – Endocrine Research Archives.
Koutkia, P., et al. (2004). “Metabolic effects of GHRH 1-29 on lean mass and adiposity.” Nature – Clinical Practice Endocrinology.
Additional information
| Weight | 0.5 kg |
|---|---|
| Dimensions | 25 × 20 × 20 cm |
| Strength | 2mg*10Vials, 5mg*10Vials, 10mg*10Vials |








SimonBill –
I will place another order soon, it is good!