What is CJC-1295 without DAC?
If you searched for a CJC-1295 dosage, you are most likely holding a vial labeled “CJC-1295 no DAC” and need to turn the milligrams on the label into syringe units. That conversion is exactly what this page does. First, it helps to know what is actually in the vial.
CJC-1295 without DAC is a synthetic peptide analog of growth hormone–releasing hormone (GHRH). It is based on the short active fragment of GHRH known as GRF (1-29), with several amino acid substitutions intended to make it more resistant to enzymatic breakdown. Suppliers commonly sell it as Modified GRF (1-29), Mod GRF 1-29, or simply “CJC-1295 no DAC.”
The “no DAC” part matters. The original CJC-1295 carries a Drug Affinity Complex, a chemical attachment that lets the molecule bind to albumin in the blood, and it behaves very differently in published research. Sellers use these names loosely, so the label is the only reliable guide. If your vial says “with DAC,” use the CJC-1295 with DAC calculator instead, because the two products are not interchangeable.
How much BAC water for a CJC-1295 no DAC vial?
There is no single correct volume. The BAC water you add only sets the concentration: less water puts more peptide in each unit on the syringe, and more water puts less in each unit, which gives finer measuring steps. The chart below shows micrograms per U-100 unit for the three vial sizes sellers most often list for CJC-1295 no DAC.
| BAC water | 2 mg vial | 5 mg vial | 10 mg vial |
|---|---|---|---|
| 1 mL | 20 mcg/unit 2 mg/mL | 50 mcg/unit 5 mg/mL | 100 mcg/unit 10 mg/mL |
| 2 mL | 10 mcg/unit 1 mg/mL | 25 mcg/unit 2.5 mg/mL | 50 mcg/unit 5 mg/mL |
| 3 mL | 6.67 mcg/unit 0.667 mg/mL | 16.67 mcg/unit 1.667 mg/mL | 33.33 mcg/unit 3.333 mg/mL |
Each cell shows mcg per unit on a U-100 syringe (100 units = 1 mL) and the resulting concentration.
Read across a row to compare vial sizes at the same water volume, or down a column to see how extra water dilutes one vial. Whatever volume the product labeling specifies is the one that applies to your vial. For the reasoning behind these numbers, see the BAC water to peptide ratio guide.
CJC-1295 5mg reconstitution: a worked example
The calculator follows three steps. Concentration equals vial mg divided by water mL. Volume equals the amount divided by that concentration. Units equal mL multiplied by 100 on a U-100 syringe. Here is a CJC-1295 5mg reconstitution run through those steps, for example, if the amount you already have is written down in micrograms:
The math: 5 mg ÷ 2 mL = 2.5 mg/mL (2,500 mcg/mL), which is 25 mcg per unit. 100 mcg ÷ 2,500 mcg/mL = 0.04 mL = 4 units on a U-100 syringe.
Change any one input and the others follow. Double the water and the same amount takes twice as many units; switch to a 10 mg vial with the same water and it takes half as many. Units are the same size on every U-100 syringe, and only the barrel capacity differs, so the U-100 syringe units to mL chart applies whichever size you have.
CJC-1295 no DAC dosage calculator: what the numbers mean
Searches for “CJC-1295 no DAC dosage” usually come from people who want a number. This page deliberately does not give one. The calculator converts an amount you already have, from product labeling, a protocol you are reviewing, or a qualified professional, into mL and syringe units. It does not decide whether that amount is appropriate, how often it applies, or for whom.
Use the chart to sanity-check the concentration, then enter your own amount in the calculator above. If a result lands on a fraction of a unit that is hard to read on the syringe scale, the chart shows how a larger water volume spreads the same peptide across more units. Nothing in that comparison changes how much peptide is in the vial; it only changes how the math is laid out.
CJC-1295 and ipamorelin 10mg blend vials
Many sellers offer CJC-1295 no DAC pre-mixed with ipamorelin in one vial, often labeled 10 mg. For any CJC-1295 ipamorelin 10mg blend dosage question, the key detail is what that 10 mg refers to. Some labels give the combined total; others list each peptide separately.
- If the label lists each peptide’s mg, enter that peptide’s mg as the vial amount to see how much of that one component sits in each unit.
- If the label gives only a combined total, the calculator can tell you total peptide per unit, not how it splits between the two.
- Every unit drawn from a blend contains both peptides in the vial’s ratio. You cannot measure one without the other.
For a CJC-1295 ipamorelin 10mg reconstitution, the water math is identical to a single-peptide 10 mg vial, so the 10 mg column in the chart above describes the total. The guide to checking calculator math by hand shows how to confirm a blend result yourself.
Supplier reconstitution notes for CJC-1295 no DAC
Supplier instructions for CJC-1295 no DAC are usually brief. Some suppliers specify bacteriostatic water as the diluent and describe adding it slowly down the inside wall of the vial, then swirling rather than shaking until the powder dissolves. Some specify refrigeration after mixing and a use-by window set by the product itself. Where a label gives a storage line, that line takes priority over any general rule of thumb.
Anything about sterility, handling or administration belongs to the product labeling and a qualified professional, not to a calculator. The general peptide reconstitution guide explains the common steps in plain terms.
Is CJC-1295 FDA-approved?
No. CJC-1295, with or without DAC, is not an FDA-approved drug, and vials sold online are labeled for research use. There is no approved product labeling to compare a research vial against, which is why the label on your own vial, with its stated mg, lot number and expiry date, is the starting point for every calculation on this page. A correct calculation cannot confirm a vial’s identity, purity or sterility.
CJC-1295 (no DAC) FAQ
Is CJC-1295 no DAC the same as Mod GRF (1-29)?
Most sellers use the two names for the same peptide: a modified fragment of growth hormone–releasing hormone without the Drug Affinity Complex. Naming is not standardized, so always check the exact label.
Does this page give a CJC-1295 dosage?
No. It converts an amount you already have into mL and U-100 syringe units. It does not recommend an amount, a schedule or a use.
How much BAC water goes in a 5 mg CJC-1295 vial?
The calculator does not choose a volume. The chart shows what each common water volume does to the amount per unit; the product labeling decides which volume applies.
Can I use this calculator for a CJC-1295 and ipamorelin blend?
Yes, for the math. Enter the blend’s total mg to see total peptide per unit, or one component’s mg if the label lists it separately. Every unit contains both peptides.
Can I use the no-DAC chart for a CJC-1295 with DAC vial?
The arithmetic per mg is identical, but the two peptides are different products. Use the with-DAC page for a DAC vial so the labeling and context match.