Natural Caffeine 100MG Plus L-Theanine 200MG - 30 capsules | Promotes Energy, Alertness, Concentration & increased attention | Cognitive performance stack- no crash or jitters.

Worked like Magic for me. Just 1 hour after taking it i felt more calm & energetic I walked 4 KM and did not feel weak or exhausted . There are few side effect i feel were tingling sensation in left cheek

It’s very effective when you need that extra dose of mental clarity and alertness. It really helps cut through brain fog during intense work sessions. However, I noticed some side effects that didn’t sit well with me, felt jittery, and on some days, I’d situp and felt like like the room was spinning, with a racing heart rate. It might just be that caffeine doesn’t suit me, even with the calming effect of L-theanine. Would recommend trying it with caution, especially if you’re sensitive to stimulants.

Grate product, increase focus and endurance and no crash of caffeine 💪

Highly effective

I mean it works but some side effects on people

Working from home means I need all the help I can get to stay focused and productive. I decided to try out these caffeine-L-theanine tablets to see if they could give me an edge. Honestly, I was pleasantly surprised. Taking these tablets in the morning really helped me feel more alert and clear-headed without the jitters you sometimes get from just caffeine. It was like having a cup of coffee, but smoother and longer-lasting. Throughout the day, I noticed I could concentrate better during my work sessions. There wasn't a sudden crash like with coffee; instead, I felt more consistent energy. That was a big plus for me because I hate that midday slump. I also didn't have any weird side effects, like a racing heart or trouble sleeping, which can happen with regular caffeine pills.

No difference

All the benefits of caffeine with none of the side effects. Might upset stomach, but it depends on the person.