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ToolsCompareGHRP-2 vs Adamax

GHRP-2 vs Adamax

Side-by-side comparison of key properties, dosing, and research.

Growth Hormone Peptides
GHRP-2
Cognitive Enhancement
Adamax
Summary
GHRP-2 is a potent synthetic hexapeptide that stimulates growth hormone release by activating ghrelin receptors in the pituitary and hypothalamus. It produces one of the strongest GH pulses among GHRPs, though unlike Ipamorelin it does cause modest increases in cortisol and prolactin.
Adamax is a synthetic neuropeptide related to brain-derived neurotrophic factor (BDNF) signaling pathways. It is explored for cognitive enhancement, neuroprotection, and mood support, with proposed mechanisms involving TrkB receptor activation and enhancement of neuroplasticity similar to endogenous BDNF.
Half-Life
15–60 minutes
Estimated 1-3 hours (short; peptide degradation)
Admin Route
SubQ, Intranasal
Subcutaneous, Intranasal (research)
Research
Typical Dose
100–300 mcg
200-400 mcg per dose
Frequency
2–3 times daily
Once daily or every other day
Key Benefits
  • Strong GH pulse stimulation
  • Increased IGF-1 levels
  • Enhanced muscle growth and recovery
  • Improved fat metabolism
  • Better sleep quality
  • Increased bone density
  • Enhanced appetite (less pronounced than GHRP-6)
  • Anti-aging effects via GH axis optimization
  • Proposed enhancement of learning and memory consolidation
  • Neuroprotective via BDNF-TrkB pathway support
  • May improve mood and resilience to stress
  • Potential support for neurogenesis
  • Cognitive clarity and focus enhancement (reported anecdotally)
  • Explored for neurodegeneration and age-related cognitive decline
Side Effects
  • Increased appetite
  • Water retention
  • Elevated cortisol (modest)
  • Elevated prolactin (modest)
  • +2 more
  • Limited human safety data; largely anecdotal reports
  • Possible headache or mild overstimulation
  • Sleep disruption with late-day dosing
  • Unknown long-term safety profile
Stacks With