NootropicInvestigational · Research use only
NSI-189 Phosphate
NSI-189
Neurogenic compound studied for hippocampal neurogenesis, major depressive disorder, and cognitive impairment. The phosphate salt improves stability and solubility.
Cognitive
Class
Nootropic / Cognitive
Targets
Loading research profile
Evidence
1 linked resource
Related
Adamax · Dihexa
★ Recommended Supplier
Get NSI-189 Phosphate
Sourced from RUO. Third-party tested. COA available on request.
Buy NSI-189 Phosphate — 10% OFF10% OFF off with codeMOLECULAR
[01]
Research overview
Benefits
- Hippocampal neurogenesis
- Improved mood
- Cognitive support
- Neuroprotection
Research side effects
- Research-use only; safety data in healthy humans is limited or absent.
- Headache
- Insomnia
- GI discomfort
- Insomnia if dosed late
Timing
Typically studied in the morning; avoid late-day dosing if stimulation occurs.
Common research stacks
Semax
Selank
Cerebrolysin
Dihexa
P21
[06]
Trusted research partners
Partnered vendors we've verified sell this compound. Links go straight to the product page — use a member code at checkout.
[05]
Studies & resources
Research reference only · Review source material independently · Not medical advice