Nootropic
Phenylpiracetam
Also known as: Carphedon, Phenotropil
B
Evidence
Stimulating racetam with phenyl group. 60x more potent than piracetam with physical and mental stimulation.
Primary uses
- Mental energy
- Physical performance
- Focus
- Cold tolerance
How it works
- Enhanced BBB penetration
- Dopaminergic effects
- Physical stimulation
Dosage
- Typical range
- 100-300 mg daily
- Timing
- Morning (stimulating)
- With food
- Optional
- Duration
- Tolerance develops - cycle
- Special populations
- Demanding cognitive tasks
Forms
- Capsules
- Powder
Safety
Common side effects
- Insomnia
- Irritability
- Headache
Contraindications
- None
Evidence notes
Stimulating racetam
Grade B: Some human trials support key claims; further confirmation needed.
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