Phenylpiracetam and Phenylpiracetam for Cognition / stimulation
Each entry’s own grades, side by side. A grade says how strong the evidence is for one outcome — it does not rank one entry over the other.
Compound or practice
Phenylpiracetam
A stimulating racetam that's also a banned substance in sport — thin data, real doping risk.
Grade D1 graded outcomerevised Jul 10, 2026
A structured monograph in Prometheus's bundled library. Its grades are the monograph's own reading of the evidence, not a peer-reviewed review.
Evidence brief
Phenylpiracetam for Cognition / stimulation
Evidence grade D — Sparse; tolerance
Grade D1 graded outcomerevised Jul 10, 2026
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
Graded in both
Outcomes are matched by name. Two entries can describe the same outcome in different words, so one listed further down may still be graded in the other.
| Outcome | Phenylpiracetam | Phenylpiracetam for Cognition / stimulation |
|---|---|---|
| Cognition / stimulation | Evidence grade DSmall effectlowSparse; tolerance | Evidence grade DSmall effectlowSparse; tolerance |
Graded only in Phenylpiracetam
None — every outcome it grades is graded in both.
Graded only in Phenylpiracetam for Cognition / stimulation
None — every outcome it grades is graded in both.
What each entry says about the other
- Phenylpiracetam for Cognition / stimulation’s entry · Goes with: Read the full Phenylpiracetam monograph
Both columns are read from the entries as they stand in this library. A comparison is not advice to take either one, and it is no substitute for a clinician who knows the person.