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  • ($) USD
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  • 10% off first order with code: 1storder

  • 99%+ Quality Guaranteed

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CJC-1295 DAC


CJC-1295 with DAC is a synthetic version of a portion of naturally produced growth hormone releasing hormone (GHRH), this modified version consists of just the first 29 amino acids of GHRH.

SKU CJC1295-DAC Categories ,


CJC-1295 with DAC Description

Analogues of growth hormone-releasing hormone (GHRH) have been created that retain some properties while removing others. Only the first 29 amino acids of GHRH make up CJC-1295. Because it is easier to generate in large numbers than GHRH, this counterpart of GHRH retains GHRH’s physiological properties while being easier to manufacture. hGRF (1-29) was designed to create a more soluble GH secretagogue that retains GHRH’s physiological effects.

CJC-1295 DAC vs. CJC-1295

GHRH analogues such as Sermorelin are modified versions of the first 29 amino acids of GHRH. However, it is not the same as modified GRF (1-29). Also, CJC-1295 was initially manufactured with an extra chemical substance called a drug affinity complex (DAC).

The lysine linker adds DAC to the molecule to protect it while it circulates. It enables CJC-1295 to have a longer half-life than GRF by allowing peptides to attach to albumin (1-29)

CJC-1295 with DAC Research findings

Growth Hormone and CJC-1295:

As a GHRH derivative, CJC-1295 stimulates GH release. A single dose of CJC-1295 increases GH levels in mice 2-10 fold [1]. Peak GH levels occur 2 hours after treatment and last six days. And unlike others, it preserves normal GH secretion[1]. That suggests CJC 1295 is a physiologic growth hormone-releasing factor with regular circadian peaks and valleys.

Maintaining physiologic GH release while regulating maximal blood concentration is crucial to maximizing effects without increasing adverse effects. Furthermore, CJC-1295 has been shown to sustain the growth hormone’s physiologic effects on myocardial (heart cell) function and hyperplasia [2].

CJC-1295 and Growth:

CJC-1295 maintains regular GH release in mice lacking normal GHRH physiology [3]. This suggests the peptide is potentially beneficial as a therapeutic for unusual growth in humans and other mammals. In addition, maintaining regular GH pulsatile release ensures the correct release of downstream hormones like insulin-like growth factor-1 (IGF-1).

CJC-1295 and Infertility:

Researchers believe CJC-1295 and other GRF equivalents can help infertile women ovulate. Ovulation is known to be affected by IGF-1 and GH release and cycling. GH and IGF-1 levels rise dramatically around the time of ovulation in animal models of superovulation, which confirms similar beliefs in humans as well [4].

Exogenous GH secretagogues, such as CJC-1295, are also sufficient to induce ovulation in these investigations. Some researchers believe CJC 1295 and its equivalents may assist regulate sperm production in male infertility. This latter hypothesis remains untested.

CJC-1295 with DAC Peptide summary

Recent scientific studies have shown that CJC 1295 with DAC helps increase protein synthesis, protein intake, bone density, muscle growth, and a faster recovery time. People who use CJC 1295, whether or not they have DAC, will get the same benefits. That doesn’t mean, however, that DAC doesn’t help with the results, DAC helps to improve the results.

  1. https://pubmed.ncbi.nlm.nih.gov/17018654/
  2. https://pubmed.ncbi.nlm.nih.gov/15951341/
  3. https://pubmed.ncbi.nlm.nih.gov/16822960/
  4. https://pubmed.ncbi.nlm.nih.gov/1752922/
Buy CJC-1295 with DAC Peptide vial

Pharma Lab Global is one of the best locations to purchase high purity CJC-1295 with DAC for research. Pharma Lab Global is a trusted supplier of peptides and sarms worldwide. You have the option to buy CJC-1295 with DAC Nasal Spray and buy CJC-1295 with DAC Pre Mixed peptide from here. Buy CJC-1295 with DAC from Pharma Lab Global today!

CJC-1295 DAC Specifications

Molecular Formula: C152H252N44O42
Sequence: H-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
Molecular Weight: 3367.9 g/mol
Physical Appearance: White Lyophilised Solid
Form: Sterile Filtered White Lyophilized
Solubility: Water Soluble

Storage: Peptides should be refrigerated at 4˚C or below for a period of up to 3 months. To prolong the life span of the peptides they may be placed in a freezer for up to 12 months. Once reconstituted peptides should be refrigerated/stored at 4˚C for up to 30 days.

Disclaimer: All products listed on this website and provided through Pharma Labs Global are intended for medical research purposes only. Pharma Lab Global does not encourage or promote the use of any of these products in a personal capacity (i.e. human consumption), nor are the products intended to be used as a drug, stimulant or for use in any food products.

Additional information


2mg Vial, 5mg Vial, 10mg Vial, Kit = 2mg vial, bac water, syringes, Kit = 5mg vial, bac water, syringes, Kit = 10mg vial, bac water, syringes

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