What is CJC-1295 without DAC?

What the name refers to

CJC-1295 without DAC is a synthetic peptide supplied as a dry powder in sealed vials. It is listed by suppliers under the growth hormone secretagogue heading. That is a category label used by sellers, not a statement by this site about what the compound does in a person.

The "without DAC" part of the name distinguishes it from a version of the same base peptide carrying a drug affinity complex modification. The two are sold as separate products at separate prices. This site makes no claim about how the two differ in the body, because that is a pharmacokinetic question and the data needed to answer it is not available to us.

Everything on this page is arithmetic. Milligrams of powder divided by milliliters of water gives milligrams per milliliter. That calculation is true regardless of what the powder is, and it is the only thing here that can be verified from the label.

Regulatory status

CJC-1295 without DAC is not approved by any regulator for human use. There is no approved label, no approved indication, no approved dose and no approved route. Nothing has been reviewed for safety or effectiveness by an agency.

This matters for the arithmetic in a specific way. With an approved drug, the concentration on the vial has been verified by the manufacturer and checked by a regulator. With a research peptide, the stated milligram content is a claim made by the seller. Your calculation is only as accurate as that claim, and there is no independent verification of it.

DoseGraph has no medical review. It cannot tell you whether this compound is safe, whether it works, what dose is appropriate, or what happens if you use it. Those questions belong to a clinician who can see you.

What is not known

We hold no reliable human pharmacokinetic data for CJC-1295 without DAC. So this site makes no claim about its half life, how quickly it clears, how it accumulates with repeated administration, or how long any effect lasts. Those numbers are not printed here because we cannot stand behind them.

You will find confident half life figures for this peptide circulating on forums and vendor pages. Treat them with suspicion. A number repeated widely is not a number that has been measured, and there is no way for a reader to trace most of those figures back to anything.

The practical consequence is that dosing schedules cannot be derived from anything on this page. Concentration tells you how much peptide sits in a given volume of liquid. It says nothing about frequency, timing or accumulation.

Reading the concentration table

The table above covers the three vial sizes commonly sold, 2 mg, 5 mg and 10 mg, each reconstituted with 1 mL, 2 mL or 3 mL of bacteriostatic water. Three things in it are worth noticing.

First, the spread is wide. The weakest combination shown is a 2 mg vial in 3 mL at 0.67 mg/mL. The strongest is a 10 mg vial in 1 mL at 10 mg/mL. That is a fifteenfold difference in how much peptide sits in each milliliter, produced entirely by choices made at the bench.

Second, different combinations land on the same concentration. A 10 mg vial in 2 mL and a 5 mg vial in 1 mL both give 5 mg/mL. Two people using the same volume from their syringes would be handling the same amount of peptide despite starting with different vials. The vial size alone tells you nothing.

Third, adding water does not remove peptide. A 5 mg vial holds 5 mg whether you put in 1 mL or 3 mL. More water spreads the same quantity across more liquid, which lowers concentration and increases the volume you would draw for a given amount. The total in the vial is fixed at the point of manufacture.

Working with small amounts

Listings for this compound reference amounts in the range of 0.1 mg, 0.2 mg and 0.3 mg. These are figures seen in the marketplace, not recommendations from this site, and they are reproduced here only to show why concentration choice matters.

Amounts that small are difficult to measure accurately. At high concentration, a given amount of peptide occupies a very small volume, and small errors in reading the syringe become large errors in the amount drawn. At lower concentration, the same amount occupies more volume and is easier to read, at the cost of using more liquid per draw. That tradeoff is the entire reason the water volume column exists.

Work out your concentration before the powder ever meets water. Once the vial is reconstituted, the concentration is set and cannot be changed without starting again. Write the vial size, the water volume and the resulting figure from the table on the vial itself, because a clear liquid gives no clue what is in it.

What we do not know

We hold no reliable human pharmacokinetic data for CJC-1295 without DAC, so this site makes no claims about its half life, how long it takes to clear, or how it accumulates. The arithmetic below concerns concentration and volume only.

This page answers arithmetic and handling questions. It does not tell you what dose to take, what to expect, or whether anything is appropriate for you, and there is no medical review behind it.

Common questions

How much bacteriostatic water should I add to a CJC-1295 without DAC vial?

There is no correct answer that applies to everyone, and this site cannot recommend one. The table shows what each of 1 mL, 2 mL and 3 mL produces for the 2 mg, 5 mg and 10 mg vials. More water gives a lower concentration and a larger volume per draw, which is easier to measure but uses more liquid.

What is the half life of CJC-1295 without DAC?

We do not publish one. There is no reliable human pharmacokinetic data available to us for this compound, so any half life we printed would be a guess dressed as a fact. Figures you see quoted elsewhere are generally untraceable.

Is CJC-1295 without DAC approved for human use?

No. It is not approved by any regulator for human use. There is no approved label, indication or dose, and no agency has reviewed it for safety or effectiveness.

What is the difference between CJC-1295 with and without DAC?

They are sold as separate products, with the DAC version carrying a drug affinity complex modification to the same base peptide. How that changes behavior in a person is a pharmacokinetic question, and this site does not have the data to answer it. Do not assume the two are interchangeable in any calculation.

Why do a 10 mg vial in 2 mL and a 5 mg vial in 1 mL give the same concentration?

Because concentration is milligrams divided by milliliters, and both combinations work out to 5 mg/mL. The vial size on its own does not determine concentration. Only the pairing of vial size and water volume does.

Can this page tell me if CJC-1295 without DAC is safe?

No. DoseGraph has no medical review and does not answer clinical questions. It computes concentration from vial size and water volume, and nothing beyond that. Safety, effectiveness and appropriateness are questions for a clinician.