Vivarin Caffeine Pills 200 mg Alertness Aid 16 Count
Vivarin Caffeine Pills 200 mg Alertness Aid is an over-the-counter supplement that contains caffeine as its active ingredient. It is marketed as a way to improve alertness and combat fatigue or drowsiness. Each pill contains 200 mg of caffeine, which is equivalent to about two cups of coffee. Vivarin is commonly used by students, athletes, and anyone looking for a temporary energy boost.
Vivarin Caffeine Pills 200 mg Alertness Aid works by stimulating the central nervous system, which increases alertness and energy levels. The active ingredient, caffeine, blocks the effects of adenosine in the brain, a chemical that causes drowsiness. By blocking this chemical, caffeine keeps you feeling awake and more alert. It also increases adrenaline production in the body, which can improve focus and cognitive performance. Additionally, caffeine can increase dopamine levels in the brain, leading to improved mood and a sense of well-being. The effects of Vivarin typically last for several hours after ingestion before gradually wearing off.
