I've been taken these tablets for over a year now and I think they are brilliant. I don't feel a real kick from them but I definitely have noticed that I can go for longer during the day and I've more energy.. I highly recommend them.

I am a coffee/caffeine drinker. I’d have at least 3-4 a day to get me through the day. Plus I always felt tired in the evenings or once work finished, to which I struggled to get gym completed, and yawning by 7-8pm. Not great. Plus I’m an athletic guy, and I do a lot of sports throughout the week, plus gym, so I thought about taking pre-workout or creatine. Until I found these Pure Caffeine pills.  I was extremely sceptical… and had to research a lot before committing to it. After reading good reviews and essentially doing what I need it for; a boost and not feeling tired as much, I decided to try it. It’s 200mg, and a black coffee is around 70+mg per cup (filtered) and I’d have 3, max 4 a day. So I thought 1 pill a day (alone, with no coffee) would be enough…at first I took it on the first day at 11am, and immediately you can feel it kick in, body tingles a little but you suddenly feel more alert. I felt extremely productive, more awake, but I felt alert the most. And couldn’t sleep until 1am…not ideal. And I did get a headache or migraine for the first two days, but then suddenly went away. But they were great. Definitely was not what imagined. On day two, I took slightly earlier around 9am, so I would be able to sleep. Seems like it keeps you alert for roughly 8-11 hours on average. And I felt stupidly alert throughout the day and really felt myself being more productive at work, and genuinely feeling able to go out, whilst not bothered and walking a lot throughout breaks. And then having an amazing gym session after, big pump, high energy and pushing yourself more. I decided not to take them everyday but did for the first week to test it out. Didn’t feel any side effects, heart definitely felt like it pounds more and you can definitely sense it, but all in all, nothing to worry me. This tablet definitely boosts Productivity and your alertness. After a week, I decided to only take on days that I had gym or sports (5/7 days). On week two, I had 1 a day at 9am and with 1 black coffee. Then on water the whole day. In the first week, I didn’t drink coffee at all. Didn’t need it and had no urgency for it. It felt great not needing to feel the bad effects of coffee, needing to go to the loo and staining teeth. But having even 1 black coffee is enough, but it definitely stopped the need for all the caffeine I was drinking and unnecessary sugars.  I also have this with my multi-vitamins + iron. No issue. I’d give this a 5/5 for doing what it says it does. You may have side effects and headaches but drink plenty water and stay hydrated. The price you pay for what you get, I’m very impressed. Money saver and definitely works, and I’d buy more.

Easy and Fast acting tablet. Feel effects within minutes and great to take with other tablets as part as my morning routine.

Bought these caffeine tablets hoping they would do more for me since I need a mid afternoon kick.  No nothing, might as well be a sugar pill literally does nothing. So much for 200mg of caffeine per tablet!  Don’t waste your money on them!
Goes Well With:
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Great for pre workout use. After initial warm up you really feel the ‘kick’ and adrenaline spike. It’s great to have a pre workout without all the extra ‘rubbish’ added in - top product. 

Good cheap product for a small boost however sell many better options pre workout wise.

I find these very affective, use them before studying. Make me feel awake and focused. Definitely buy them again 

I’ll be honest I bought these cause I thought preworkout was expensive for what it is but these tabs are not nearly as effective as a good preworkout. 

Works well, beats having to spend calories on coffees or energy drinks

Works as intended, good quality caffeine on the cheap providing a much-needed boost for people who don't want energy drinks, pre-workouts or coffee.
Goes Well With:
L-Theanine, L-arginine, Citrulline and really any pre-workout mix.