Phenylpiracetam
Phenylpiracetam is a phenyl-substituted piracetam with stimulant properties, known for potentially improving cognition, physical endurance, & cold tolerance. It is banned by WADA for athletic performance enhancement.
Evidence last reviewed: 05 Apr 2026
The evidence for phenylpiracetam shows potential benefits in physical endurance and cognitive function, particularly in athletes and individuals with CNS disorders. However, the overall quality of studies is low, and more research is needed to confirm its efficacy.
Cognitive functionIndividuals with CNS disorders · Systematic reviewLow
The review suggests potential benefits in cognition & memory for CNS disorders, but specific evidence for phenylpiracetam is limited.
Physical enduranceAthletes · RCTLow
Phenylpiracetam showed potential improvements in physical endurance & cold tolerance in athletes.
FocusHealthy adults · RCTVery low
Anecdotal evidence suggests improved focus & alertness in healthy adults.
Cognitive Enhancement and Mood Support
Combining Noopept with Phenylpiracetam can enhance cognitive function and support mood. Noopept is known for its cognitive-enhancing and neuroprotective properties, while Phenylpiracetam supports focus and mood.
Cognitive & Mood Enhancement
Phenylpiracetam & CDP-choline are combined to enhance cognitive function & mood. Phenylpiracetam is a stimulant that improves focus & cognitive performance, while CDP-choline provides choline for acetylcholine synthesis, supporting mood & memory.
Forms & usage▾
Typical doses range from 100 to 300 mg, taken once daily, preferably in the morning.