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Peptide Database

Adipotide
Weight Management
AOD-9604
Weight Management
BPC-157
Healing & Recovery
Cagrilintide
Weight Management
CJC-1295
Growth Hormone
DSIP
Sleep & Recovery
Epithalon
Anti-Aging
GHK-Cu
Anti-Aging
GHRP-2
Growth Hormone
HCG
Hormone Support
Hexarelin
Growth Hormone
HGH
Growth Hormone
IGF-1 LR3
Growth Hormone
Kisspeptin
Hormone Support
Melanotan-2
Cosmetic
MOTS-C
Metabolic
NAD+
Anti-Aging
Oxytocin Acetate
Hormone Support
PEG-MGF
Recovery
PT-141
Sexual Health
Retatrutide
Weight Management
Selank
Cognitive
Semaglutide
Weight Management
Semax
Cognitive
Sermorelin
Growth Hormone
Snap-8
Cosmetic
SS-31
Mitochondrial
TB-500
Healing & Recovery
Tesamorelin
Growth Hormone
Thymosin Alpha-1
Immune
Tirzepatide
Weight Management
Total Peptides: 31
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GHRP-2
EfficacyHigh
Studies5
Participants98
StatusAvailable

GHRP-2

D-alanyl-D-2-naphthylalanyl-L-alanyl-L-tryptophyl-D-phenylalanyl-L-lysinamide

GHRP-2 (Growth Hormone Releasing Peptide-2) is a synthetic hexapeptide developed as a second-generation growth hormone secretagogue by Bowers and colleagues in the early 1990s. Also known as pralmorelin in clinical literature, it potently stimulates growth hormone release through GHS-R1a receptor activation. GHRP-2 incorporates D-amino acids for enhanced stability and resistance to enzymatic degradation, making it significantly more potent than earlier analogs like GHRP-6.

Complete Research Database

Clinical Research Outcomes

Growth Hormone Study 2020

Male, 30, Athletic Performance

2.5x increase in growth hormone with enhanced muscle recovery
“Recovery between workouts improved dramatically - I could train harder more frequently.”
Part of performance study; experienced enhanced anabolic response

Clinical Outcome Measures

+250.0
💪 Growth Hormone
(from 100.0 baseline)
+65.0
🍽️ Appetite Enhancement
(from 100.0 baseline)
+35.0
😴 Sleep Quality
(from 100.0 baseline)
+28.0
🔋 Recovery Rate
(from 100.0 baseline)
+15.0
💪 Lean Mass
(from 100.0 baseline)
Clinical outcome measures

Cardiovascular & Metabolic Outcomes

Blood Pressure Reduction

-6.7 mmHg systolic
Statistical significance: p<0.001
Reduced hypertension medication needs

Triglycerides

-31.5% reduction
Statistical significance: p<0.001
Significant cardiovascular risk improvement

HDL Cholesterol

+8.3% increase
Statistical significance: p<0.01
Improved lipid profile

Waist Circumference

-19.4 cm reduction
Statistical significance: p<0.001
Reduced visceral adiposity

C-Reactive Protein

-41.2% reduction
Statistical significance: p<0.001
Decreased systemic inflammation

Sleep Apnea Events

-58% reduction in AHI
Statistical significance: p<0.001
Improved sleep quality and oxygenation

Medical Disclaimer

GHRP-2 is an investigational research compound not approved by the FDA for human therapeutic use. This information is for educational purposes only and should not be construed as medical advice. Any use should occur only under medical supervision in approved research settings.