Compound Deep-Dive
Phenylpiracetam
Potent but requires strict cycling
Hype Risk
6/10
Noticeability
9/10
Evidence Tier
Moderate
Cost / Month
~$15
What it's actually good for
How it works
Phenylpiracetam is a potent derivative of piracetam used clinically in Russia for cognitive decline, stroke recovery, and physical stamina. Human evidence is largely limited to Eastern European clinical trials, showing significant benefits for mental fatigue and focus, though it is banned by WADA for athletic competition due to its stimulatory effects.
It acts as a selective dopamine reuptake inhibitor (DRI) and increases the density of acetylcholine, NMDA, and GABA receptors while improving cerebral blood flow.
Safety
- May cause insomnia if taken late in the day.
- Rapid tolerance development often requires cycling.
- Banned by WADA for use in professional sports.
The full StackRoast report adds
- The exact dose, timing, and effective range to actually run it at
- Where people go wrong with it — the dose-creep and timing traps
- What Phenylpiracetam clashes with or duplicates in your stack
Community Reality Check
Distilled from 1200 threads
Community Reality Check
Distilled from 1200 threadsWhat users report
- Clean stimulation without jitters
- Enhanced cold tolerance
- Significant boost in verbal fluency
The catch
- Tolerance builds in 48 hours
- Severe headaches without Alpha-GPC
- Difficult to source high-quality material
Side effects reported
- Headache
- Irritability
- Insomnia
- Muscle tension
The Receipts
9 sources— studies, videos & links
The Receipts
9 sources— studies, videos & linksVideos
Papers
Creators
Clinical Sources
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