gh optimization·intermediate·mid

GH Optimization Stack

Pulsatile, natural GH stimulation

Combines a GHRH analog with a GHRP for synergistic GH release without side effects.

Research backing:★★★★4/5

Best Price

Cheapest combo

$59.63

CJC-1295 5mgNano Blue Labs $33.11

Ipamorelin 5mgNano Blue Labs $26.52

Premium combo

$113.39

CJC-1295 10mgAscension Peptides $57.41

Ipamorelin 5mgModern Research Peptides $55.98

Save $53.76 with cheapest combo

/ the mechanism

How this works

CJC-1295 binds the GHRH receptor on the anterior pituitary, increasing GH synthesis. Ipamorelin acts on the ghrelin receptor (GHSR1a) to trigger GH release pulses. Together they amplify each other while avoiding cortisol/prolactin elevation.

/ why these together

The synergy

GHRH and GHS receptors are separate pathways but both control GH release. Activating both creates 5-10x larger GH pulses than either alone. Ipamorelin's selectivity prevents side effects common with older GHRPs.

/ protocol

How researchers run it

Duration

8-16 weeks cycles, 4 weeks off

Timing

Pre-bed for sleep GH pulse; can add AM dose for biphasic

Timeline

GH labs elevated 1-2 weeks, body composition changes 8-12 weeks

Notes: Take on empty stomach (food blunts GH response). Dose 2-3 hours after last meal.

/ compounds in this stack

Each compound, explained

CJC-1295

Research: ★★★★Evidence: ★★★★

Synthetic GHRH analog. Stimulates natural GH release.

Mechanism

GHRH receptor agonist. Stimulates anterior pituitary to release GH.

Side effects

Minimal. Occasional flushing at injection site.

Full research deep-dive →

Ipamorelin

Research: ★★★★Evidence: ★★★★

Selective ghrelin receptor agonist. Cleanest GH stimulator for research.

Mechanism

Ghrelin receptor (GHSR1a) agonist. Pulsatile GH release without cortisol/prolactin increase.

Side effects

Very low side effect profile.

Full research deep-dive →

/ get this stack

Buy at cheapest combined price

Total combined

$59.63

FOR RESEARCH USE ONLY. Stack protocols are based on published research literature for laboratory studies. Not for human consumption. Consult relevant research and verify all pricing with suppliers before purchase.