| Features | |
| Active substance | Modafinil |
| Also known as | Modavigil, Alertec |
| Blood pressure | Can cause slight increases in blood pressure |
| Chemical name | 2-[(diphenylmethyl)sulfinyl]acetamide |
| Dosage (medical) | 100-200 mg daily |
| Dosage (sports) | Not typically used for sports enhancement |
| Effects | Increased alertness, improved cognitive function, enhanced wakefulness |
| Formula | C15H15NO2S |
| Half-life | 12-15 hours |
| Hepatotoxicity | Low |
| Lab Test | Plasma modafinil concentration measurement |
| Main action | Wakefulness-promoting agent |
| Side effects | Headache, nausea, nervousness, dizziness, difficulty sleeping |
| Storage conditions | Store at room temperature, away from moisture and heat |
| Substance class | Eugeroic stimulant |
| Trade name | Provigil, Modalert, others |
| Use in sports | Not common, potential use for fatigue management |
| Water Retention | None |
| Manufacturer | WinLife Pharma |
| Packing | 10 tabs (400mg/tab) |