How long does Artvigil 150 last?

Buy Artvigil 150, usually lasts 10 to 12 hours after consumption. By influencing dopamine and norepinephrine, it increases alertness and improves cognitive performance. After taking it, most users report that its effects peak two to four hours later and then progressively diminish over the day. Depending on personal aspects including metabolism, tolerance, and the existence of any underlying medical issues, the duration of efficacy may vary. You can stay awake all day long if you take Artvigil 150 to treat excessive daytime drowsiness. To keep your sleep from being disturbed, don't take it too late in the day. Never deviate from your doctor's advice.