Nootropic
Noopept
Also known as: GVS-111, N-Phenylacetyl-L-prolylglycine ethyl ester, N-phenylacetyl-L-prolylglycine ethyl ester
Potent synthetic nootropic 1000x stronger than piracetam by weight. Enhances memory consolidation and neuroprotection.
Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.
Primary uses
- Memory
- Focus
- Neuroprotection
- Learning
How it works
- Modulates glutamate receptors
- Increases NGF and BDNF
- Enhances memory consolidation
Dosage
- Typical range
- 10-30 mg daily
- Timing
- Divided doses, sublingual optional
- With food
- Optional
- Duration
- Cycle recommended
- Special populations
- Cognitive enhancement
Forms
- Powder
- Capsules
Safety
Common side effects
- Headache
- Irritability
- Insomnia
Contraindications
- None known
Evidence notes
Very potent, well-tolerated
Grade B: Some human trials support key claims; further confirmation needed.
Related in Nootropic
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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.