All peptides
GH BlendsModerate evidence#3 in GH BlendsSubcutaneous · Into fat, under the skin

Tesamorelin / CJC-1295 / Ipamorelin Blend

Also known as Triple GH Blend

This blend combines two GHRH analogs, tesamorelin and CJC-1295, with a ghrelin-receptor agonist, ipamorelin, aiming for maximal stimulation of the GH axis. Because tesamorelin and CJC-1295 act at the same receptor, the rationale for combining them centers on differing pharmacokinetics, tesamorelin's shorter action alongside CJC-1295's longer, DAC-extended action, rather than a straightforward additive effect. Evidence for this specific three-peptide combination is limited, and it is discussed primarily in informal research contexts rather than clinical literature. Each individual peptide has its own research base, but the triple combination introduces mechanistic overlap that has not been directly studied. It is not approved for human medical use.

Reported benefits

  • Aims to amplify and extend growth-hormone pulse coverage
  • Supports body composition research
  • Associated with recovery support
  • General anti-aging research interest

How it works

Tesamorelin and CJC-1295 are both GHRH-receptor agonists, so combining them is proposed by proponents to extend the duration of GHRH-receptor stimulation across the day (short-acting tesamorelin layered with longer-acting CJC-1295) rather than simply doubling receptor activation. Ipamorelin contributes an independent ghrelin-receptor pathway. Overall pulse amplification from the three-peptide combination is theorized based on the individual mechanisms of each component, but has not been directly measured for this specific blend.

Dosing ranges

TierDoseFrequency
Low1,500 mcgonce daily
Moderate2,200 mcgonce daily, sometimes split AM/PM
High3,200 mcgtwice daily

Estimate your dose

Dose estimator

Educational estimate for Tesamorelin / CJC-1295 / Ipamorelin Blend, scaled to body size. Not medical advice.

Read before using

This tool produces a rough, educational estimate by scaling commonly-published research ranges to lean body mass. It is not a prescription, medical advice, or a substitute for a licensed clinician. Most peptides use fixed dosing, not weight-based dosing. Individual needs vary. You are solely responsible for how you use this information.

Mixing & syringe units

Target dose follows the estimate above. Change it there, or edit it directly below.

Reconstitution calculator

How much water to add and how many insulin-syringe units to draw for Tesamorelin / CJC-1295 / Ipamorelin Blend. Educational only.

mL

Draw to this mark

44units

= 0.44 mL for a 2,200 mcg dose

0100 u (1 mL)

Concentration

5,000 mcg/mL

Doses per vial

4

A U-100 syringe reads 100 units per mL. This is a reconstitution math helper only, not a prescription or dosing advice. Verify every calculation and consult a qualified healthcare provider.

Possible side effects

Water retentionInjection site irritationHeadacheIncreased hungerJoint or muscle discomfort

Stacking notes

The mechanistic overlap between tesamorelin and CJC-1295 (both GHRH-receptor agonists) means the added benefit of using both together, versus one plus ipamorelin alone, is not well established.

Common protocols

Maximal GH StackAdvanced Body Composition Protocol

Common questions

What is Tesamorelin / CJC-1295 / Ipamorelin Blend used for?

This blend combines two GHRH analogs, tesamorelin and CJC-1295, with a ghrelin-receptor agonist, ipamorelin, aiming for maximal stimulation of the GH axis. Because tesamorelin and CJC-1295 act at the same receptor, the rationale for combining them centers on differing pharmacokinetics, tesamorelin's shorter action alongside CJC-1295's longer, DAC-extended action, rather than a straightforward additive effect. Evidence for this specific three-peptide combination is limited, and it is discussed primarily in informal research contexts rather than clinical literature. Each individual peptide has its own research base, but the triple combination introduces mechanistic overlap that has not been directly studied. It is not approved for human medical use. Reported benefits include aims to amplify and extend growth-hormone pulse coverage, supports body composition research, associated with recovery support.

What is a typical Tesamorelin / CJC-1295 / Ipamorelin Blend dose?

Reported ranges run 1,500-3,200 mcg. A low protocol is 1,500 mcg once daily, and a high protocol is 3,200 mcg twice daily. This is reference information, not a dosing recommendation.

What is the half life of Tesamorelin / CJC-1295 / Ipamorelin Blend?

Tesamorelin is reported at roughly 25-40 minutes, CJC-1295 without DAC at roughly 30 minutes (or several days with DAC), and ipamorelin at roughly 2 hours, three distinct profiles that add complexity to dosing timing.. That is what sets the dosing frequency, and it is why the timing guidance is ~30 min before bed, empty stomach.

How is Tesamorelin / CJC-1295 / Ipamorelin Blend administered?

Subcutaneous: into fat, under the skin. Injected subcutaneously, often combined in one syringe; some protocols split dosing across the day given the differing durations of action among the three peptides.

How long is a Tesamorelin / CJC-1295 / Ipamorelin Blend cycle?

8-12 weeks on, followed by 4-6 weeks off. Because two GHRH analogs act on the same receptor, some researchers question whether combining them adds meaningful benefit over a single GHRH analog paired with a ghrelin-receptor agonist.

What are the side effects of Tesamorelin / CJC-1295 / Ipamorelin Blend?

Reported side effects include water retention, injection site irritation, headache, increased hunger, joint or muscle discomfort. Evidence level for this compound is moderate evidence.

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Educational use only, not medical advice. This profile is provided for research and educational purposes. Tesamorelin / CJC-1295 / Ipamorelin Blend may be a research compound or a prescription medication; nothing here is intended to diagnose, treat, cure, or prevent any disease. Dosing figures reflect commonly-published research ranges, not a prescription. Consult a qualified healthcare provider before making any health decision. Read the full disclaimer →

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Educational use only. The information and calculators on this site are provided for research and educational purposes and are not medical advice, a diagnosis, a prescription, or a substitute for a licensed healthcare provider. Many compounds described are research compounds or prescription medicines not approved for general use. You must be 21 or older. Always consult a qualified clinician before making any health decision. Read the full disclaimer · Privacy Policy

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