Best Peptides for Growth Hormone

Peptides that stimulate natural growth hormone release through GHRH and ghrelin receptor pathways.

10 peptides ranked by research effectiveness

01

CJC-1295 (without DAC)

Well Studied

Short-Acting Growth Hormone Releasing Hormone Analog

Natural GH Pulse Restoration most effective
IGF-1 Enhancement effective
Pituitary Support effective
Half-life: 30 minutes - 2 hours
02

Ipamorelin

Well Studied

Growth Hormone Secretagogue | Selective GHRP

Natural GH Stimulation most effective
IGF-1 Enhancement effective
Anti-Aging Benefits effective
Half-life: ~2 hours
03

MK-677

Well Studied

Ghrelin Receptor Agonist | Oral Growth Hormone Secretagogue

GH Restoration most effective
IGF-1 Enhancement most effective
Sleep Enhancement effective
Half-life: ~24 hours
04

Sermorelin

Well Studied

GHRH Analog | Growth Hormone Releasing Hormone

Endogenous GH Stimulation moderate
Natural Pulsatile Secretion moderate
Half-life: 10-12 minutes
05

GHRP-2

Well Studied

Growth Hormone Releasing Peptide-2 | Pralmorelin

GH Deficiency Assessment most effective
Natural GH Stimulation most effective
IGF-1 Elevation effective
Half-life: ~30 minutes
06

HGH

FDA Approved

Human Growth Hormone | Somatropin

Pediatric GH Deficiency most effective
Adult GH Deficiency most effective
HIV-Associated Wasting effective
Half-life: 3-4 hours (SC), 20-30 minutes (IV)
07

CJC-1295 with DAC

Well Studied

Long-Acting Growth Hormone Releasing Hormone Analog | Extended Release

Sustained GH Elevation most effective
IGF-1 Optimization most effective
Convenience Protocol effective
Half-life: 6-8 days
08

Hexarelin

Well Studied

Examorelin | Synthetic Growth Hormone Secretagogue

GH Secretion most effective
Synergy with GHRH most effective
IGF-1 Elevation effective
Half-life: 1-2 hours
09

GHRP-6

Well Studied

Growth Hormone Releasing Peptide-6 | Hexapeptide GHS

GH Secretion most effective
IGF-1 Elevation effective
Half-life: 15-60 minutes
10

Gonadorelin

Extensively Studied

Gonadotropin-Releasing Hormone | GnRH Agonist

TRT Support effective
Post-Cycle Therapy moderate
Cryptorchidism moderate
Half-life: 2-4 minutes