Semax
Also known as: ACTH(4-7)PGP, Met-Glu-His-Phe-Pro-Gly-Pro, ACTH(4-10) analogue
ACTH(4-7)-derived neuropeptide used for focus and neuroprotection; raises BDNF and rebalances neuroinflammation, with no hormonal activity. Typically dosed intranasally.
Pharmacokinetics
- Half-life
- 22 hours
- Time to peak
- 30 min
- Bioavailability
- 80%
- Onset
- 30 min
- Dosing interval
- 24h
Administration
- Primary routes
- Intranasal, SubQ
- Category
- Neurological
Safety Flags
No registry-level safety flags. Always check drug-peptide interactions for your specific stack in the Lab.
Storage
- · Requires refrigeration (2–8°C)
- · Temperature sensitive — minimise room-temp exposure
Used in 3 outcome protocols
- Neuroprotection
Protect and regenerate neural tissue for brain health
Safe default: 300mcg · daily · Intranasal
- Memory Management
Enhance cognitive function and memory formation
Safe default: 300mcg · daily · Intranasal
- Focus / ADHDPrimary
Improve attention, focus, and cognitive clarity
Safe default: 600mcg · daily · Intranasal
Simulate Semax
Pinned.life runs a 1-compartment Bateman pharmacokinetic simulation against 38 peptides in real time. Build a stack, see serum-level curves, get warned about peak overlaps and drug-peptide interactions.