Mod GRF 1-29, Sermorelin analogue. Work out exactly what to draw for your own mix, see the doses used in research, and follow a week-by-week plan. Evidence tier: preclinical.
Food, and carbohydrate in particular, raises insulin and blunts the growth-hormone pulse these compounds are meant to trigger. The two windows where you are naturally fasted and GH release is highest are early sleep and first thing on waking, which is why those are the only two sensible times.
| When | Dose | How Often | How Many mL | Draw To | Number Of Doses | Peptide Used |
|---|---|---|---|---|---|---|
| Weeks 1–2 | 100 mcg | daily | 0.03 mL | 3 u | 14 | 1.4 mg |
| Week 3 onward per 4 weeks from here on |
200 mcg | daily | 0.06 mL | 6 u | 28 | 5.6 mg |
| Level | Dose | How Often | How Many mL | Draw To | Doses In Vial |
|---|---|---|---|---|---|
| Low reported | 100 mcg | 1× daily | 0.03 mL | 3 u | 100 doses |
| Standard | 100 mcg | 2–3× daily | 0.03 mL | 3 u | 100 doses |
| Upper reported | 200 mcg | 1–3× daily | 0.06 mL | 6 u | 50 doses |
A tetra-substituted GHRH(1-29) analogue without the drug affinity complex, giving a short pulse rather than sustained elevation. Frequently paired with a GHRP on the rationale of hitting two complementary receptors.
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Adding 3 mL of bacteriostatic water to a 10 mg vial gives 3.33 mg/mL. That is the mix every number on this page is worked out from — change the water figure in the calculator and all the draw amounts update.
Published and reported figures for CJC-1295 (no DAC) run from 100 mcg to 200 mcg, typically 1× daily. This site lists each figure with the source it came from rather than giving a single recommended number.
At 3.33 mg/mL, a 100 mcg dose is 3 units on a 1 mL U-100 insulin syringe. One vial at that mix gives about 100 doses.
CJC-1295 (no DAC) is graded preclinical. Laboratory and animal data only. No human dosing trials have been published. We grade every compound on this site so you can weigh the numbers accordingly — the full method is on our editorial policy page.
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Make a dose card →Side-by-side with the compounds it is most often weighed against — doses, evidence tier and how each is mixed.
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Every compound compared in one table: dose range, how often, half-life and evidence tier.