Peptide LibraryMuscle Growth & Performance
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8 Peptides

Muscle Growth & Performance

These peptides encourage your body to produce more of its own growth hormone — the same hormone that helps you build muscle, recover faster, and sleep more deeply. They don't add synthetic hormones from outside. Instead, they nudge your own system to produce more naturally, which is generally safer and more balanced.

CJC-1295

Modified GRF 1-29

A long-acting GHRH analog for sustained growth hormone release

Increases growth hormone and IGF-1 levels
Promotes lean muscle mass gain
Reduces body fat
1–2 mg per weekFull Profile

Ipamorelin

GHRP-1 Analog

A selective GH secretagogue with minimal side effects

Selective growth hormone release
Minimal impact on cortisol and prolactin
Improves body composition
200–300 mcg per doseFull Profile

Sermorelin

GRF 1-29

The original GHRH analog for natural growth hormone optimization

Stimulates natural growth hormone production
Improves body composition
Enhances sleep quality
200–500 mcg per dayFull Profile

Hexarelin

Examorelin

A potent GHRP with strong GH release and cardioprotective properties

Potent stimulation of growth hormone release
Significant muscle mass and strength gains
Cardioprotective effects — protects heart tissue
100–200 mcg per doseFull Profile

GHRP-6

Growth Hormone Releasing Peptide-6

A classic growth hormone secretagogue that also significantly increases appetite

Strong stimulation of growth hormone release
Significantly increases appetite — ideal for bulking phases
Promotes muscle growth and recovery
100–200 mcg per doseFull Profile

Follistatin-344

FST-344

A myostatin inhibitor that dramatically increases muscle growth potential

Inhibits myostatin, removing the natural limit on muscle growth
Dramatically increases muscle mass and strength
Promotes satellite cell activation for muscle repair
100 mcg per dayFull Profile

CJC-1295 / Ipamorelin

CJC-1295 with DAC / Ipamorelin combo

The gold-standard GH secretagogue stack for physiological growth hormone release

Increased growth hormone secretion
Enhanced muscle protein synthesis
Reduced body fat (especially visceral)
CJC-1295: 200 mcg + Ipamorelin: 200 mcg dailyFull Profile

HGH

Human Growth Hormone

Recombinant human growth hormone studied for body composition, recovery, and anti-aging

Increased lean muscle mass
Reduced body fat (especially visceral)
Enhanced recovery and tissue repair
2-4 IU once dailyFull Profile