CJC-1295 No DAC is a lyophilized, research-use-only peptide belonging to the growth hormone releasing hormone (GHRH) analog family. Unlike the original CJC-1295, this version excludes the Drug Affinity Complex (DAC), which gives it a shorter half-life and makes it a common reference compound in receptor-binding and short-duration in vitro studies. Researchers sometimes refer to it by its other common name, Mod GRF 1-29. Helix Bio supplies this peptide strictly for laboratory and research applications — it is not intended, labeled, or sold for human use.
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CJC-1295 No DAC is a synthetic 29-amino-acid peptide fragment modeled on the structure of human growth hormone releasing hormone (GHRH). It's frequently used in laboratory settings to study GHRH receptor activity, growth hormone secretion pathways, and peptide stability, without the extended circulating half-life that the DAC-modified version introduces. Because the DAC group is absent, the compound clears more quickly in in vitro and animal-model systems, which many researchers find useful when a shorter, more controllable experimental window is needed.
The product is a lyophilized (freeze-dried) powder consisting of the CJC-1295 No DAC peptide sequence. Lyophilization is used industry-wide to preserve peptide integrity during storage and transit, since peptides in solution degrade far faster than they do in powder form.
This product is manufactured and sold exclusively for in vitro laboratory research, analytical testing, and other non-clinical scientific applications. It is not a drug, dietary supplement, or cosmetic, and it is not approved by the FDA for diagnostic, therapeutic, or any other human or veterinary use.
Researchers working on GHRH receptor studies often need a peptide with predictable, well-documented clearance behavior. CJC-1295 No DAC gives you that reference point without the extended activity window that the DAC-modified analog introduces, which is useful when your protocol calls for a shorter observation period or when you're comparing results against Mod GRF 1-29 literature. Helix Bio sources and packages this peptide specifically for the research community, with documentation practices designed to support reproducible laboratory work rather than retail or personal use.
This product is not intended for individual consumers, and Helix Bio does not sell it for personal, medical, or performance use.
| Field | Details |
|---|---|
| Product Name | CJC-1295 No DAC (Mod GRF 1-29) |
| Category | GHRH analog research peptide |
| Form | Lyophilized powder |
| Appearance | White to off-white lyophilized powder |
| Available Sizes | 2mg / 5mg / 10mg vials |
| Purity | [Insert current batch purity % — pull from the live certificate of analysis] |
| Storage (unreconstituted) | Store lyophilized vials frozen or refrigerated, away from light, until use |
| Storage (reconstituted) | Refrigerate and use within the timeframe indicated on the batch documentation |
| Packaging | [Insert actual packaging details, e.g., sealed glass vial, insulated shipping] |
| Research Use | Laboratory and in vitro research only — not for human or animal use |
| Manufacturer | [Insert manufacturer / sourcing details Helix Bio is authorized to disclose] |
| Quality Documentation | [Insert COA / testing details once confirmed — see note below] |
| Country of Origin | [Insert only if confirmed] |
Note: fields above marked in brackets should be completed with Helix Bio's actual, current data before publishing. Do not publish purity, testing, or certification claims that cannot be backed by a real, current certificate of analysis — inaccurate quality claims create both regulatory (FTC) and trust risk.
In published and ongoing research, GHRH analogs such as CJC-1295 No DAC are studied in connection with:
This section is for educational and research-context purposes only. It does not describe, imply, or endorse any use of this product in humans or animals, and no health, therapeutic, or performance benefit should be inferred from it.
Peptide quality is typically assessed using High-Performance Liquid Chromatography (HPLC) to measure purity, and mass spectrometry to confirm the peptide's identity and molecular weight. Reputable research peptide suppliers make batch-specific certificates of analysis (COAs) available so researchers can verify what they're actually working with before it goes into a protocol.
If Helix Bio performs in-house or third-party batch testing, that information — testing lab, method used, and how to request or view a current COA — should be stated here specifically and kept up to date per batch. General quality-assurance language (proper handling, cold storage during shipping, sealed packaging) is safe to describe broadly; specific purity percentages or certification claims should only appear once verified against current batch documentation.
Research peptides are typically shipped in sealed vials, often with cold-chain packaging to protect product stability in transit. Exact carriers, transit times, and packaging materials should be confirmed against Helix Bio's actual shipping policy rather than assumed — replace the placeholder note below with the company's real shipping terms before publishing.
[Insert Helix Bio's actual shipping regions, carriers, transit times, and cold-chain packaging details here.]
CJC-1295 No DAC is sold exclusively for laboratory and research purposes. It is not a drug, food, dietary supplement, or cosmetic under FDA regulations, and it is not approved for use in humans or animals. This product is not intended to diagnose, treat, cure, or prevent any disease, and no statement on this page should be interpreted as a medical, therapeutic, or performance claim. By purchasing this product, the buyer confirms they are a qualified researcher or research institution acquiring it strictly for in vitro laboratory use, agrees not to administer it to humans or animals, and accepts full responsibility for handling it in compliance with all applicable federal, state, and local laws. Helix Bio makes no warranty, express or implied, regarding fitness for any particular use beyond laboratory research.
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