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⚡ Power Up Your Day, Minus the Crash!
Vivarin Caffeine Pills pack a potent 200mg caffeine dose—the equivalent of a strong cup of coffee—into convenient, sugar-free, calorie-free tablets. Designed for professionals, students, and anyone needing a reliable mental boost, these compact pills deliver clean energy without jitters or hidden ingredients. With a stellar 4.7-star rating from over 750 users, Vivarin is your go-to for focused, sustained alertness on the move.
| Asin | B079B2TQRF |
| Best Sellers Rank | #811 in Sports Nutrition Endurance & Energy Products |
| Date First Available | January 25, 2018 |
| Item Model Number | Ayestar |
| Manufacturer | Vespyr |
| Product Dimensions | 3.75 x 1.5 x 3.75 inches; 2.89 ounces |
User
Effective and non jitter inducing
Effective. Great for long carries or any type of exhaustion. Keeps you alert without any jitters you might expect from other caffeine options.
User
Little drop off
provides needed boost without the collapse 4-6 hours later
User
Yes
It did its job
User
Better than NoDoz brand
Taking one Vivarin pill feels like I had two cups of coffee. That's all. It doesn't make me feel weird like the other brand (NoDoz) does. Instead, Vivarin simply makes me a tad bit more alert. I take it on mornings when I am running late and don't have time for coffee.
User
For busy days
I have been taking these for years. Great for when you need a little boast of energy. Usually I take one or two pills and I'm good for the whole day.
User
What you should know
This product was great for me but it also has side effects. I do not drink coffee and do not drink energy drinks so this had a greater effect on me. After taking one pill I was extremely focused for 4 hours but then I got jittery and had a burning sensation in my stomach for like the next 3 hours. I would suggest exercising and eating alkaline foods during this period.I was able to focus for one day and half and I only had 7 hours of sleep within those two days because it had me so wired. Next time I will only take half a pill.The last effects was being extremely tired after it wore off and kidney discomfort. I suggest planning to have a day off to recover and drink plenty of water. So, I took one pill and it had me wired for like 32 hours.This is the best focus product I have taken. However, I would only take it maybe once a month in my opinion since it does come with too many side effects.
User
Pick up
They pick y up. If you d9nt have coffee
User
Vivarin
Good
Trustpilot
1 week ago
1 month ago