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Modafinil
Wakefulness Promoter
Wakefulness-promoting compound. Extensive research.
Wakefulness researchCognitive research
/ research index
The research base
Research Maturity
★★★★★
5/5 — Volume of studies
Evidence Strength
★★★★★
5/5 — Quality of evidence
Extensive clinical research.
/ mechanism of action
How it works
Dopamine reuptake inhibitor with multiple effects.
/ research dosing
Common research protocols
Range
100-200 mg/day
Frequency
Once daily, AM only
Route
Oral
Cycle
PRN or daily up to 6 weeks
Research notes
AM dosing only — half-life 12-15 hours impairs sleep if taken later. 200mg/day standard for shift work, 100mg often sufficient for cognitive research.
References
FDA Provigil labelPMID: 21073480 →
FOR RESEARCH USE ONLY. Doses listed are compiled from published research literature, FDA-approved drug labels, and well-documented research community practice. Not medical advice.
/ standalone use
As a solo compound
Standard standalone.
/ side effects
What to know
Common: headache, mild GI.
/ timeline
Realistic expectations
Acute
/ recommendation
Where to buy Modafinil
🏆Our pick for Modafinil
Modern Research Peptides
200mg · USA · Card / Crypto
- ✓Third-party tested (Janoshik)
- ✓COAs provided — Per-batch comprehensive
- ✓Highest verification tier in stock
- ✓4.8★ community rating
Also solid
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FOR RESEARCH USE ONLY. Modafinil is intended for laboratory research and not for human consumption.