
CJC-1295 (no DAC) + GHRP-6 Blend dosage
What the human evidence does and does not show, how long studies ran, and the arithmetic for working with vials.
- Regulatory status
- Not approved — research use only
- Human amounts
- None established in humans
- Route studied
- —
- Frequency
- Not established
- Half-life
- Not established
- Evidence grade
- Not yet assessed
- Vial sizes on the market
- 10 mg
- Other forms seen
- —
What CJC-1295 (no DAC) + GHRP-6 Blend is
A combination of a GHRH analog lacking a drug affinity complex with the ghrelin-receptor agonist GHRP-6, studied in growth hormone axis signaling.
No mechanistic study of these two peptides administered together was identified, so no combined mechanism is described here 6. The components are summarised separately below and each has its own page. Components CJC-1295 (no DAC) ( /library/cjc-1295-no-dac ) is a modified GRF(1-29) peptide; the published CJC-1295 pharmacology concerns albumin-binding bioconjugates whose long duration of action depends on the drug… How it works →
Key evidence
- Teichman et al., J Clin Endocrinol Metab · 2006 · Humans (healthy adults)The DAC form of CJC-1295, which is not the component named on this page, was associated with dose-dependent increases in plasma growth hormone and IGF-1 and a multi-day estimated half-life. 1
- Cibrian et al., Clin Sci (Lond) · 2006 · Rats (hepatic ischaemia/reperfusion) and cell lines
- Dominikowski et al., Front Endocrinol (Lausanne) · 2026 · Literature (GH-IGF-1 axis peptides marketed as research compounds)
What the human evidence shows
We searched PubMed and ClinicalTrials.gov and found no human studies that administered CJC-1295 (no DAC) + GHRP-6 Blend. The research described on its page is from cells or animals, and animal amounts do not translate to people.
How long did human studies run?
No human study durations are recorded for CJC-1295 (no DAC) + GHRP-6 Blend.
Cycle-length evidence for CJC-1295 (no DAC) + GHRP-6 BlendCJC-1295 (no DAC) + GHRP-6 Blend draw calculator
Pick the vial strength and the water added, enter an amount, and see the concentration, the units to draw and how many draws the vial holds. Arithmetic only.

Computed from your inputs. Not a dose or a recommendation.
Compare water volumes for this vialShow
More water = lower concentration = a larger, easier-to-measure draw. Tap a row to use it.
| Water | mg/mL | Draw |
|---|---|---|
| 0.5 mL | 20 | — |
| 1 mL | 10 | — |
| 1.5 mL | 6.667 | — |
| 2 mL | 5 | — |
| 2.5 mL | 4 | — |
| 3 mL | 3.333 | — |
| 5 mL | 2 | — |
Supplies and handling
- Lyophilized vialSealed vial with the freeze-dried cake. Check the label, lot and the certificate of analysis before opening.
- Sterile diluentThe diluent named on the product documentation. Bacteriostatic water contains benzyl alcohol; sterile water does not.
- Graduated syringesSized to the volume being measured. U-100 insulin syringes are graduated in units where 100 units = 1 mL.
- Alcohol prep padsFor wiping vial stoppers before each puncture.
- Nitrile glovesClean gloves for aseptic handling.
- Sharps containerPuncture-resistant container for used needles.
Storage
General research-context handling only, and there is an added consideration for a multi-component vial: the two components are separate molecules with separate stability and solubility behaviour, and no published stability data for them combined in one container were identified. Defer to the supplier's own stability and handling documentation for the specific lot. No preparation or administration instructions are given on this page.
- Lyophilized (unmixed) vials: typically stored cold and dry, away from light, as the documentation directs. Many are stable longer frozen.
- Reconstituted vials: typically refrigerated (about 2–8 °C), protected from light and not frozen.
- Bacteriostatic water contains benzyl alcohol, which inhibits bacterial growth in multi-use vials; sterile water has no preservative.
Handling mistakes and troubleshooting
- Added the wrong volume of diluent
- The concentration changes, not the amount of compound in the vial. Recalculate with the volume actually added and relabel the vial.
- Shook the vial and it foamed
- Let it settle in the refrigerator. Foam is a sign of agitation; some peptides aggregate when shaken. Note it on the label.
- The solution is cloudy or has particles
- Do not use it. Cloudiness can indicate incomplete dissolution, contamination or degradation. Record the lot and contact the supplier with the certificate of analysis.
- The powder cake looks melted or shrunken before reconstitution
- This can indicate the vial was exposed to heat or moisture. Record the lot and condition on arrival.
- Liquid sprayed back when the needle was removed
- Pressure built up in the vial. Withdraw a small volume of air while adding diluent to keep pressure neutral.
Regulatory status
- Status
- Neither component is FDA-approved, and no approved product combining them exists 3,4. A 2026 narrative review groups CJC-1295 with and without DAC, and GHRP-6, among unregulated compounds marketed as "research compounds" with no regulatory approval for physique or performance indications 3. GHRP-6 appears in category 3 of FDA's May 14, 2026 503A bulk drug substances list, the category for substances nominated without adequate support; CJC-1295 does not appear on that list at all 5.
- United States (FDA)
- No FDA-approved application exists for either component or for the combination, and a DailyMed name search for CJC-1295 returned no drug label 3,4. On FDA's May 14, 2026 503A bulk drug substances list, GHRP-6 is placed in category 3, Bulk Drug Substances Nominated Without Adequate Support, alongside GHRP-2; CJC-1295 does not appear in any of the three categories 5. A 2026 review notes that gonadorelin was FDA-approved but is no longer manufactured, which is a separate matter from these peptides 4.
- Sport (WADA)
- Section S2.2.4 of the WADA 2026 Prohibited List, Growth Hormone Releasing Factors, names CJC-1295 among GHRH and its analogues and names GHRP-6 among GH-releasing peptides; the section's examples are introduced with "including, but not limited to" and the class is prohibited at all times 7. The list names CJC-1295 without distinguishing DAC and no-DAC forms 7. Because the wording is open-ended, the absence of a particular trade name from the list is not permission 7. Detection methods for both substances in plasma have been published 8.
Status varies by country and changes over time. How we describe regulatory status.
CJC-1295 (no DAC) + GHRP-6 Blend compared with related compounds
| Compound | Status | Evidence | Human amounts | Half-life |
|---|---|---|---|---|
| CJC-1295 (no DAC) + GHRP-6 Blend | Not approved — research use only | — | None established | — |
| CJC-1295 (no DAC) | Not approved — research use only | C | None established | No half-life data specific to the no-DAC |
| GHRP-6 | Not approved — research use only | B | None established | — |
| BPC-157 + TB-500 Blend | Not approved — research use only | C | None established | — |
| CJC-1295 (no DAC) + Ipamorelin Blend | Not approved — research use only | — | None established | — |
| Selank + Semax Blend | Not approved — research use only | — | None established | — |
Frequently asked questions
What doses of CJC-1295 (no DAC) + GHRP-6 Blend have been studied in humans?
Is there an established CJC-1295 (no DAC) + GHRP-6 Blend cycle length?
How much bacteriostatic water should be added to a CJC-1295 (no DAC) + GHRP-6 Blend vial?
How many units is a given amount on an insulin syringe?
Is CJC-1295 (no DAC) + GHRP-6 Blend FDA-approved?
References
- Prolonged stimulation of growth hormone (GH) and insulin-like growth factor I secretion by CJC-1295, a long-acting analog of GH-releasing hormone, in healthy adults J Clin Endocrinol Metab. 2006
- Use of growth-hormone-releasing peptide-6 (GHRP-6) for the prevention of multiple organ failure Clin Sci (Lond). 2006
- The emerging landscape of performance-enhancing peptides modulating GH-IGF1 axis: bridging the gap between clinical evidence and patient self-administration Front Endocrinol (Lausanne). 2026
- Peptides in urology and sexual medicine: clinical effectiveness, dosing, indications, and safety: a narrative review Sex Med Rev. 2026
- Bulk Drug Substances Nominated for Use in Compounding Under Section 503A of the Federal Food, Drug, and Cosmetic Act (updated May 14, 2026) FDA. 2026
- PubMed search: "CJC-1295" AND "GHRP-6" (3 records, none an experiment on the combination; searched 22 October 2026) PubMed. 2026
- World Anti-Doping Code International Standard: Prohibited List 2026 WADA. 2026
- Doping control analysis of seven bioactive peptides in horse plasma by liquid chromatography-mass spectrometry Anal Bioanal Chem. 2013
- Dangers of Injectable Peptides and Other Unregulated "Biohacking" Drugs Mo Med. 2026
Last reviewed October 22, 2026 by the Amiravo editorial team. Editorial policy · Report an error